The clouds have come, but the moisture hasn’t. Even the monsoons are late this year.
We are on the verge of ending the longest period without rain in years. And we’ve been spending a lot of time watering, so the rain can’t come soon enough for us, our grass, or our well. I’ve also been busy testing several watering-related products for Gardening Products Review and that made me think about how to save time when watering.
All of this testing and watering more plants more often has made me reflect on how to make watering more efficient for us, the planet and other homeowners. Here’s part 1 of my list of favorite watering tools, starting with the least expensive, the kinds of tools available at home improvement stores.
A quick connector helps to easily change between watering tools. This one is between a hose from our faucet and a soaker hose.
Quick connectors. We use lots of quick connectors for switching between soaker hoses, sprayers, sprinklers or other watering tools. By screwing a male end into all your watering tools, you can quickly change out and connect several watering tools to the female end of your hose. So, for example, you can quickly switch from spraying off the patio to soaking a garden bed. And once you screw in the connectors, you don’t have to keep screwing on hoses, etc., which never seem to thread right when you’re in a hurry!
You can put a splitter directly on the faucet or even between hoses. Both connections have controllers so you can use one and close the other.
Splitters. Look for splitters, or manifolds that split one faucet into two or more outlets, depending on your needs. Solid metal splitters hold up better than plastic ones, but most have hard plastic controls so you can turn water on or off to your drip system or garden hose. This way, you can have one open faucet at all times for filling pails or rinsing a tool and still have a garden hose connected to water your new shrub. We have one on the ground about halfway from our orchard faucet to the other end, then split two hoses off of it to water our fruit trees.
Soaker hoses work slowly, like a turtle.
Soaker hose. If used correctly, soaker hoses are stars of the inexpensive watering tool department. You can get them for less than $20 at most home improvement stores. The solid rubber hoses have multiple tiny holes so water drips out of all sides. Just be sure to keep pressure low, or you’ll waste water sending fine sprays up in the air.
Here’s a soaker hose wrapped around some plants that require more water than nature usually delivers.
Regulators. My final favorite, inexpensive watering tool is an in-hose “regulator” or shut-off valve. This might not be a necessity for people with smaller gardens or yards, but we have faucets located hundreds of feet from where we garden. I like the exercise, but I don’t like wasting water while I go all the way back to the source to lower the pressure (5 times until I get it right). With these awesome little tools, you can lower the pressure on a dripper or sprinkler near where it’s running. We place ours between the last hose and the one before it.
Even if distance is not a big issue, these come in handy between your hose and soaker hose, which can spew water like a sprinkler if the pressure is too high. And pressure can vary so much. Alternatively, invest in a water wand or similar attachment that has a flow control switch on the handle to drip water when it’s turned down.
A water wand like this one from Dramm is a must-have for when you need to hand-water garden areas.
Free tip: Regularly check hoses and drippers for leaks. Hoses are expensive, and they tend to dry out in our desert sun. They also get ruined from being left outside in winter, when water can freeze in the hose, expanding it. So, the first tip is to drain and roll up hoses in winter if you don’t use them and temperatures dip below freezing. And a good hose repair kit is perfect for handy people to fix leaks instead of replacing entire hoses when that’s the best option.
My husband made a mini-sprinkler for watering new grass seed out of a neighbor’s unwanted PVC pipe and a few sprinkler heads. Notice the male quick connector on the end.
In this dry year, I feel like our plants are under a triple threat from drought, strong winds and unusual heat for this early in summer. I’ve decided the drought and lack of plant growth on our land and the forest near us has caused insects and larger critters to eat more (and different) plants than usual because they’re hungry or thirsty.
Some plants manage in heat and wind, like this gopher spurge, santolina and thread grass.
At any rate, we’re spending way more time watering, covering or doing damage control than we’ve ever had to do in previous years. Here are a few plant attackers and some ideas for fighting them:
Datura, or jimson weed, thrives in dry heat.
Drought. The first protection is to choose native drought-tolerant plants. A few of ours, namely the santolinas and Datura (jimson weed) have thrived despite no supplemental watering. For the first time in five years, we’re having to water other plants in our rock garden typically immune to short periods of drought. And the rain barrel is running low.
We placed a thin layer of pecan bark mulch around these plants last spring. It helps them in cold, heat and drought.
As with ornamental plants, water edibles like tomatoes early in the day and in consistent amounts. They shouldn’t remain wet, but a little moisture in the soil helps them fight dry, windy and hot conditions. Mulching around as many plants as you can (save a few that don’t like wet roots, such as lavender and rosemary) can help them stay damp longer. Finally, remember plants recently moved or planted after purchasing from a nursery need extra water during dry, hot conditions their first year or so.
We have shade cloth that we can lift over our tomato plants when the heat peaks and row cover over basil and strawberry beds.
Heat. Mulching also cools the ground above a plant’s roots, helping the plant get through blazing heat. Sometimes watering is all you can do to protect a plant in record heat. But if the plant is in a container, scoot it into an area that’s slightly shadier or has shade during the time of day when your heat typically peaks. We have been covering our tomato plants with shade cloth this year soon after temperatures soar above 90 degrees. In the past, we’ve had problems with blossoms and fruit set when temperatures soared. Prevention also helps for heat. It’s wise to plant as close as possible to the recommended date for your area. This year, we were traveling and planted later than normal, so our plants had less time to toughen up before heat struck and we paid for that.
Planting late or having record heat might mean adding shade protection for new plants. Be sure to secure light objects like these “repurposed shading materials” to keep them from blowing onto your plant or away!
Insects. Some plants are just more susceptible to insects than others. And when it’s this hot and dry, all plants are more vulnerable to bugs and the diseases they can transmit. Keeping an eye on your plants, even with a stroll through your yard or garden after dinner, can help you spot problems. Keeping plants watered and free of as much stress as possible also helps.
The leaves are the “fruit” of a basil plant. We have to take extra care to protect ours.
Others, like basil, are favorites of lots of insects. Since the leaves the insects attack are the part of the plant we eat, I keep my basil covered with a light row cover cloth that lets in air, sunlight and some water, but keeps out as many leaf eaters as possible.
Some tiny beetles still snuck under the basil cover and damaged early leaves.
Other critters. The tender leaves and ground-level placement of seedlings are also more vulnerable to attack. I’ve seen the leaves of new cucumbers or flowers decimated by grasshoppers and more often, by snails. The slimy acrobats even climb up into containers and eat plants as soon as they come up. We use egg shells as the best deterrent we can find, but there also are snail baits for bad infestations.
Gopher fencing below, deer fence above. But the squirrel got in.
Below-ground fencing can deter gophers and other underground tunnelers, but that requires fencing a few feet underground around all plants. We reserve that fun task for our vegetable garden only. Then, despite those efforts, a squirrel has come through the fence and made giant holes in our garden. He has not damaged any plants yet, but I have a feeling it’s coming. We have had some luck spraying Animal Stopper small animal repellent around some plants to deter squirrels.
I could tell this deer was eyeing my rose bushes. Not so bad in winter, but they ate all the plant’s blooms in May and June. Notice the 5-gallon buckets around other plants for warmth and some deer deterrent.
Our deer are grazing much longer into summer this year and have destroyed all the bloom stalks on our native and hybrid roses. You have to be pretty desperate to eat something that thorny on a regular basis. We’ve had some luck with Animal Stopper deer spray, but the only way to ensure deer stay off plants is to fence them out.
My husband rigged PVC pipe on one side of our tomato bed to hold shade cloth. You can find lots of ideas for inexpensive plant protection from neighbors and social media.
Look to your neighbors, master gardeners and landscapers for more local strategies to help you keep plants alive during rough patches. And practice patience.
Many xeric plants need little or no water once established.
One of your houseplants or outdoor plants looks funky and you think something might be wrong with it. Your automatic response? Add water. Sometimes, that’s the best solution, and sometimes it’s just a waste of water, and maybe of your plant.
Wilt is a classic example of the dilemma gardeners face; wilting can be caused by both underwatering and overwatering. What’s more, factors other than water can cause leaves to wilt, even though the roots have plenty of moisture.
Here’s the thing: If too much water surrounds your roots, or they never have a chance to dry a little, the roots don’t get enough oxygen, which also is crucial for plant health. Further, some plants are susceptible to root rot. Let’s look at a few reasons to add water to help a plant, along with a few tips on when not to water.
Young seedlings need consistent water, and nothing beats a drip system!
How to Avoid Overwatering
Regularly check and maintain all sprinkler, bubbler and drip systems. Redirect flow amount or direction for any that appear to be getting too much water, and repair leaks.
The drips seep into the ground slowly, lasting longer and requiring less attention.
The problem might not be how much water, but how you water. Many plants take poorly to regular watering of their foliage. Water that sprays evaporates faster (which is more wasteful) or can sit on foliage too long, leading to diseases. Spray irrigation also waters too much ground around a plant, helping weeds more than your shrub. On a sunny day, most of the water evaporates, but if you water late in the afternoon, on a cool, cloudy day or onto a thick or crowded plant, the water sits overnight on leaves. The best times to water overhead are to wash off dust that builds up on leaves (affecting photosynthesis) or to wash off aphids. But reserve these actions for sunny mornings whenever possible.
Inexpensive water meters might not be totally accurate, but they can give you a sense of the moisture around a plant several inches down.
The soil is your best test for whether a plant needs water, not the plant. Check the soil around a houseplant or outdoor plant to see if it still is damp one to two inches below the surface. You can use your finger, a small trowel to gently push soil aside so you can see or feel it, or small tools like chopsticks of pencils pushed in and then removed to see if soil or moisture have stuck to the wood. There also are commercial soil monitoring tools available.
Mulch helps retain water by lessening loss to evaporation. You can feel an inch or so down to check moisture with your fingertip.
Mind the season. When plants go dormant in winter, they need much less water. You should adjust your schedule accordingly and try to avoid watering too soon in spring or too late in fall.
Have a way to stop automatic watering when it rains. Weather sensors are available for irrigation and rain-harvesting systems, and others have smartphone software. This helps you pause a watering schedule from work on a rainy day, for example. Although these systems are designed mostly to conserve water, they also prevent oversoaking plants. You can even get solar-powered sensors for watering with rain barrels. I reviewed one last year.
Last year, I tested this solar-powered rain barrel water system (to the right of the mutt) that only watered when sunny.
Water slowly, which is another drip irrigation advantage. The more slowly the water falls to the ground, the more gradually it penetrates. This is especially important for containers; fast, hard flows of water can wash potting soil nutrients right out the container’s drain.
When to Water
Few things can destroy succulents, but overwatering can. Always water slowly for any container plant.
Always water new plants, seeds or transplants more often in the first year or so. Even though they are labeled xeric or low-water use, the roots need help growing in their new environment and the plant is more vulnerable.
On hot, sunny days. If you haven’t watered in a while and it’s peak summer heat, give plants with mostly dry soil, especially those most vulnerable to heat, a drink in the morning to help them get through the day.
Too much water or time on the vine can split tomatoes.
Consistently for vegetables and edibles. It helps a tomato to nearly dry out some between waterings, but not to completely dry. Watering the same amount each time keeps the plant growing at a healthier rate and prevents fruit problems such as splitting.
Last fall, I listed and defined 10 gardening terms that you’ll see often in books and blogs about gardening. I’ve got 10 more to cover just before gardeners start buying new seeds and plants and planning their 2018 gardens.
Gardening can be easy, and knowing what terms experts use can help you have success.
10. Zone
A zone is the climate-related gardening region in which you live. The most common designation that likely appears on your plant tags or care information is the USDA hardiness zone. It’s based mainly on how cold your lowest lows fall in winter. A zone in the Southwest can match one on the East coast, but other conditions such as temperature extremes in the day, soil makeup, wind or humidity also can affect how well a plant grows. New Mexico has 10 variations of the USDA zones, from the mountains’ 4b (slightly warmer than 4a) to 9a along the southern Rio Grande valley. Learn more about USDA and Sunset zones here.
In the Sacramento Mountains outside Ruidoso, N.M, we saw some plants we can grow in the valley below, but the zones change rapidly.
9. Root-bound
Plants for sale or that you’ve placed in a container can become root-bound. This means the roots couldn’t spread outward as the plant grew, so they began circling the container borders and might be poking out of drainage holes on the bottom. Most plants grow poorly and can even die when this happens, but see this article about house plants that like crowded root conditions. If a root-bound plant for sale looks otherwise healthy, you can take a chance on it. Break up the roots with your fingers and spread the roots out when you plant in the ground or in a larger container. Be sure to check for signs of circling roots on indoor and outdoor container plants.
This gorgeous adenium can handle being root bound and does best when not planted too deeply.
8. Heirloom
When we sell tomatoes at market, we get plenty of requests for heirloom varieties. These grow from older, more pure seed lines handed down for generations. They’re often some of the tastiest and most nutritious vegetables you can find. Ambitious gardeners prefer heirlooms so they can save their own seeds for planting the next year. However, they might not resist disease as well as a tomato variety bred to do so, and heirloom varieties like Brandywine don’t do well in shorter growing seasons like ours. Still, every gardener should try an heirloom flower or vegetable at some point to enjoy the benefits of the carefully selected qualities bred into the plants.
We’ve continued to plant Blue Lake heirloom beans every year. The plants do well and the beans are crisp and delicious.
7. Hybrid
When breeders create hybrids of any plant, they control the results by selecting favored qualities of both plants and cross-pollinate them to produce a new plant with the best of each. The careful controlling of the process by breeders can take years of care. Hybrids give us vegetables resistant to diseases, with richer colors or flavors or that produce in shorter growing seasons. Hybrids are not the same as GMOs; genetically modified plants are developed by altering DNA in a lab.
6. Crown
This is the part of any plant where the roots and stem join. See this demonstration for placing the crown at the right depth from Fox Hill Gardens. This is important because the crown should be just about soil level when planting most plants. Be sure to check instructions that come with individual plants, especially roses and trees, about depth of planting and whether to mulch to help protect the crown.
5. Seed start
A seed start is the small plant, or seedling, you grow from a seed. New gardeners can be confused about whether they can plant a seed directly in the ground (direct sow, below) or whether the plant will do better started indoors under grow lights and then transplanted into the garden at the appropriate time. You can save money starting seeds, and basil and zinnias are two easy annual plants to start from seed. Others, such as cucumbers, don’t transplant well. This article from Gardener’s Supply Company has great advice on starting seeds, which can help save money on new plants each spring.
Last spring’s seed starts under grow lights. We started herbs, vegetables, and perennial and annual flowers.Check out these snapdragons grown from that flat of flower starts. And they lasted into fall, at least until deer ate them.
4. Direct sow
This means to place seeds directly into the ground in the garden or in a container. Carrots, lettuce and green beans are easy vegetables to grow from direct sowing. Just follow the directions on the packet about seeding time, planting depth and spacing. You might have to thin your seedlings later. One positive: if you plant too soon or too deeply, seeds cost so little you can often try again!
3. Determinate
The tomato terms determinate and indeterminate have caused me plenty of confusion in years past. I don’t know why I have such a hard time remembering them. Determinate varieties grow to a set mature size and produce most of the fruit within a few weeks. Then it’s done. Determinates also are called bush varieties.
Often, determinate, or bushy, tomatoes do best in containers. But we also grow indeterminates, which need cages for support.
2. Indeterminate
These tomatoes continue growing until hit by frost, and sometimes are called vining tomatoes. They produce fruit steadily through the growing season, depending on weather conditions, etc. They can grow out of control if not staked. I’m planning to remember the difference by noting that indeterminate implies the plant does what it wants. But I wish someone would invent a better set of words!
Varying growth habit adds interest to a xeric garden.
1. Habit
Basically, a plant’s habit refers to the direction it grows, such as upright, mounded or prostrate (spreading low along the ground). It also refers to terms such as shrub vs tree. A shrub, for example, grows to only about 15 feet high and has multiple stems in the ground, whereas a tree usually has a single trunk and greater height. This handout from the University of Colorado shows growth habit shapes and definitions.
Often on this site, I talk about how to keep gardening simple, fun and useful. And although xeriscaping can be tricky and drought even tougher to endure when starting out as a gardener, there are plenty of strategies to help gardeners succeed, or at least enjoy the process.
Gardening can be easy. We didn’t even plant cosmos here. They reseed from old plants. All we have to do is control them.
To help Southwest gardeners — and all people jumping into gardening — I try to follow a few important rules:
Here’s how I look at it: We all started out new to this hobby at some point, whether it was in childhood or following an education in horticulture. Yet we’ve had nursery people talk down to us when we ask a question, and I cringe every time I see a tweet or pin titled “You’re Doing _____ Wrong,” or “5 Mistakes to Avoid With ____.”
Tomatoes can crack. You can learn how to water to avoid it, but it’s a little harder to control rain. All gardeners (and farmers) lose some plants or fruit.
I’ve also seen fellow master gardeners try so hard to show what they’ve learned that they are condescending when talking to new gardeners on social media or in person. That’s really the opposite of the concept; master gardeners are trained to help.
To that end, I recently wrote an article for Green Profit Magazine about how folks in the industry can talk to the level of all gardeners and potential gardeners. The article includes some helpful sources who recognize that helping gardeners succeed beats telling them what they’re doing wrong.
If someone kindly explains something to me that I already know, it wastes a little bit of my time, but I appreciate the effort. But when someone makes me feel stupid because of a question or error, I simply stop frequenting their business or acquaintance.
So, if you already garden and want to recruit a neighbor, daughter or friend into the hobby or you communicate with gardeners, help people with kindness, example, simplicity and patience.
Winter has come late this year, and that’s alright with me. But we’re sure to face a hard freeze soon and it’s time to protect some plants.
Winter can be harsh in the foothills of New Mexico’s mountains.
The first line of defense, of course, is to choose plants that are hardy down to your average low winter temperature. These plants might look dead in winter, but they come back as spring warms the air and ground. We can’t control the weather, however, so when exceptions to your typical low hit or you really want a plant on the border for your temperatures, you can help that prized plant make it through the winter. Here are a few tips:
Placement
Planning ahead helps. When placing a new plant in your landscape, be sure to consider its winter hardiness when you plant. Placing it in a warm microclimate, such as against a south-facing wall or fence, can keep the plant a few degrees warmer when temperatures dive on winter nights.
This Japanese maple was a special gift and we kept it in perfect northeast exposure in summer, then more southern exposure in winter. But that didn’t work half a zone colder, and sadly, it succumbed to frost.
Mulch
Mulching over bulbs or around the roots of perennials and even trees can help the ground retain heat. I use raked-up leaves and sometimes straw. In addition, I use rock mulch around xeric plants. The rocks absorb and reflect heat.
The apricot tree dropped some of these leaves right where I needed them to protect our day lilies. I raked up more and piled it on thick.
Mini-greenhouses
Sadly, we can’t all afford or find space for an actual greenhouse. You can buy or create mini-greenhouses around a few plants. Ours only need a small boost, so we often use 5-gallon buckets with the bottom cut out. We sometimes top them with wire for deer protection or cloth for extra warmth. Glass adds even more warmth and a cloche, French for “bell,” is a glass jar that can cover individual plants. There are lots of ideas online for constructing mini-greenhouses out of plastic and wood or PVC pipe, but you’ll need to remove anything that airtight as soon as the temperature warms back up following a freeze. Otherwise, condensation forms inside; the water drops refreeze and actually can damage your tender plant.
A terrarium lid makes a great cloche for a greenhouse effect on this baby agave.
Cloth
A sheet or blanket wrapped around an entire plant helps protect it from freeze on the occasional cold night. Again, this is a temporary fix. If you have an entire section of plants that need protection, it’s better to rig a system with hoops or sticks and fabric row cover. If leaving the cloth on the entire winter, be sure to use a landscape fabric that allows sun and water through. I like to open these on warm, sunny days.
This basil cover is made from old hose and rebar and draped with row cover fabric. You can make one easily for a tender plant and lift the fabric on warm days.
Water
Plants need to head into winter in a healthy state. That includes keeping them watered (at a reduced rate) if you haven’t received precipitation recently. Cold, windy air dries plants out and stresses them. There is no need to prune most perennials before winter. It’s best to let them die off naturally, feeding birds with seeds. You’ll trim trees while they’re dormant in winter. When freeze threatens, you can water the mulch around the plant, but avoid hitting the leaves and branches. The water in the mulch helps hold heat in. I’ve also seen suggestions of placing used plastic bottles filled with warm water around the mulch to conduct some heat during a freeze.
Houseplants in winter, sun lovers in summer. Even the solanum (spiny tomato) winters over inside by going dormant.
Bring plants inside
No greenhouse? How about the house? My largest geranium loves the sun from our bathroom window, and the humidity likely helps as well. We have so many plants to bring inside that some have to live in the garage, where it can get chilly but hasn’t gotten below freezing. If you want to invest some money, you can buy grow lights for plants that need more sun than available in your home or garage space. Spray the plants off and let them dry a bit before carrying them inside. This helps reduce the chance that bugs tag along for the ride.
You can give plants a little boost with objects you have. Just cut the bottom out of a 5-gallon bucket. They’re not attractive, but they are functional.
Check out lots more ideas on our Pinterest boards (What’s wrong with my plant? and Greenhouses)
Microclimates can be a farmer’s or gardener’s best friend. A few years ago, I wrote about how use of microclimates, or pockets of a garden that have varying temperatures and exposures to weather elements, can expand your choice of xeric plants.
This greenhouse in an Atlanta-area garden provides extra heat and sun for the homeowner’s succulent collection and keeps rain off the plants!
The easiest example of a microclimate is a greenhouse. Windows let sun in and walls, a roof and other strategies help maintain the warmth. Add a heating source (and enough space) and you can grow nearly any plant any time of year.
The Desert Garden at the Huntington in San Marino, California, is a perfect microclimate for cacti. Not so perfect for humans on the day we visited. The lava rocks intensified the 100-plus temperatures.
Subtle microclimates exist all around your yard and gardens. Structures and hardscaping absorb heat during warm hours and release it gradually, helping to protect plants from cold; they also can protect plants from wind. Partial shade shields plants from heat, and slopes or other topography alter how the overall climate affects a given plant.
Not far from the Huntington, a homeowner’s pond was filled with blooming water lilies in basically the same climate.
The Zinnia Experiment
I would like to say that we planted zinnia seeds in three different places simply to later show how microclimates affected their growth and hardiness. But I’d be pushing the truth. I did plant them in several different spots to see how well they grow here and how quickly they bloom, so I can use them as an easy annual filler to add color and even more pollinators to our gardens.
So, we put seeds in open space in our vegetable farm rows, mostly for the pollinators. We also planted some on a fairly exposed raised bed in our xeric garden. Finally, we planted seeds in the lower part of the xeric garden, close to the rock wall. All of the flowers did fairly well, although the ones in the farm area had better soil and more consistent drip watering. They were the tallest and healthiest. The ones in the raised bed took longer to come up, likely because of poorer soil and an inconvenient hand-watering location. The flowers planted in the lower bed did almost as well as the ones in the farm area.
The healthiest zinnias froze the most, likely because of the farm area location and the fact we had pulled up several rows of faded vegetable plants, so these zinnias were open to a pocket of frost.
Then the frost came and the healthiest plants burned the worst. They more or less bit it overnight.
The zinnias in the raised bed were nearly as bad, but at least the flowers kept their color (I planned to take photos of them, but hard-working hubby cleaned up the bed before I had a chance.)
These zinnias suffered some frost damage, but the flowers were still vibrant, thanks to their protected location near the rock wall.
The zinnias in the lower bed fared the best. I doubt they will grow or flower more, but they don’t look like they belong in a horror movie.
How to Use Microclimates
The experiment helped me get a sense of microclimates on our land. We’ve always assumed that our farming area is cooler because it is in a sort of mini-valley jut above the river. The dead zinnias demonstrated we were right, especially since those plants were the most robust before the freeze hit. The flowers in the raised bed are more open to cool air; there were no other plants nearby or much hardscape to absorb heat either.
The hardiness of the zinnias in a more protected and “solarized” spot near the rocks was telling. It’s always important to think about sun and shade exposure, but sometimes we fail to consider how placing a few large rocks behind a cold-sensitive plant can help it survive winter. In vegetable gardening, for example, using fabric to cover plants creates a micro-greenhouse effect. And when growing a plant that needs a little less sun or heat, shade cloth or plant placement can lengthen growing seasons.
Peppers love heat, but these pepper plants in Tucson had shade over them for protection.
Microclimates, like the general climate, can vary. For example, a tree that drops its leaves provides no shade until it fills in late spring. As trees mature, they can begin shading a plant that once received full sun; it might be time to transplant a shaded shrub. Windbreaks help slow the flow of cold air streaming up a slope.
Every gardener needs a microclimate too! we placed this bench in a shaded area near the river as a spot to cool off on warm days working outside.
Containers offer excellent microclimates, not only because they warm up quickly, but because you can move them to solve sun and wind exposure issues, and all the way inside before the first frost.
This Desert Rose (Adenium) in Tucson is about 10 times the size of ours. But its location in a container means that botanical garden staff can move it if necessary for changing seasons and microclimates.
New to gardening? Or just not a horticulturist, botanist or even a master gardener? Then you likely get confused by some of the terms you see on plant tags, in nursery catalogs and even in blogs like this one. You’ll enjoy gardening much more if you can weed through the jargon (and the puns). Here are 10 terms explained in plain language to get you started:
Xeriscaping is a misunderstood (and mispronounced) term. And it’s not just about growing cacti in gravel!
10. Xeriscaping. This one’s my favorite, of course. And as I’ve said before, it’s xeriscaping, from xeros, the Greek word for dry … not ZEROscaping. In other words, it’s planning a lawn and garden that uses the least possible water. In most cases, this means using drought-tolerant plants (see no. 1), but xeriscaping also involves using native plants adapted to your climate and conditions, along with lots of other strategies for landscape design and plant choice.
Xeric perennials come back year after year with very little effort or water.
9. Perennial. The word means long lasting, and that’s pretty much true of perennial plants as well. A perennial grows in your yard for more than two years, often for much longer before it needs replacing. Remember that perennial varies based on where you live. For example, the well-known geranium can be a perennial in a warm climate, but I have to bring mine inside for winter. And don’t freak out if a perennial plant disappears or looks dead after frost. You’ll likely see new growth on it come spring. Planting mostly perennials in your garden usually leads to less work and less watering.
Geraniums can’t survive our winters. But unlike most annuals, we can keep them alive all year, and often blooming, in a sunny window. I just sprayed this one off in preparation for the move back inside.
8. Biennial. A biennial plant lives for two years, or two growing seasons. Seeds start the plant’s root, stem and leaf growth in the first year, but the plant doesn’t produce flowers, fruit or seeds until the second year. After that, the plant typically dies, but can spread seeds before dying back. An example of a biennial is the foxglove (Digitalis). Another is one of my favorites, the columbine (Aquilegia), which might flower the first year, or might put all of its energy into leaf and stem growth, and then flower the following year. Some forms of poppy (Papaver) also are biennials. And unfortunately, some weeds also are biennials. They take on a tiny round leaf form, survive the winter that way and then flower and spread seeds, lots of seeds, the next year.
Columbines are considered biennial flowers, but they usually re-seed in the same area of the yard, garden or forest!
7. Annual. An annual lives only one year, or for one growing season. Still, some annuals re-seed, so if you’re willing to let Mother Nature design your garden layout, you can let annual flowers dry up and produce seeds. Annuals are great for small containers and adding color to a garden or patio each year. But they usually require more time, money and even water in the long run than perennial plants.
It’s easy and inexpensive to grow annual zinnias from seed.
6. Native. A native plant was likely in your town before you moved in. These plants grow naturally in specific regions or conditions. They should not become invasive if they’re planted in their native region. The real benefit of native plants (aside from their beauty in the garden, forest or along roads) is that they’ve done most of the work already. They know how to survive weeks with no water or really high spring winds. Selecting native plants is one of the most effective xeriscaping strategies.
Many poppies are native to New Mexico and thrive in our dry, sunny conditions.
5. Specimen plant. Lots of catalogs refer to a bush or flower as a “specimen plant.” This has nothing to do with strange botany experiments. All it means is that the plant can stand on its own as a focal point in a garden or landscape design. For example, petunias or begonias look much better in mass plantings, which means groups of the same or similar flowers for a dramatic look. Mass plantings might become hedges or adorn the entry to your local mall. Landscapers might plant a row of 100 marigolds and a row of 200 petunias for striking color. On the other hand, a specimen plant shines all by itself.
This boxwood is a specimen plant near our front entry, while the ajuga that line the shaded beds are more of a mass planting.While visiting Atlanta-area gardens, I noticed lots of boxwoods planted in mass as hedges.
4. Invasive. Typically, an invasive plant is a nuisance at the least. It can choke out other plants and grasses, climb around and choke bushes or simply compete for precious water. Invasive plants grow easily and rapidly, usually because they are not native to the area. Just remember that these terms are all relative. A plant native to a particular part of the country might be considered invasive after being introduced to a different region. When a plant becomes invasive, it probably crosses that very thin line between wildflower and weed. One of the most troubling weeds we encounter is field bindweed (Convulvulus arvensis), which is considered invasive in all of the lower 48 states, Hawaii and Canada. Maybe on the moon…
Field bindweed stem and root, with my foot for scale. The roots usually break off so the plant can grow right back — in nearly any condition, including through concrete.
3. Deciduous. If a tree or shed is deciduous, that simply means it loses its leaves in fall and winter. The opposite would be evergreen, trees that keep their leaves all winter. Deciduous plants shed their leaves as a protection against upcoming cold. Many turn rich, deep shades of gold and bronze before falling, which gives the yard and garden color as summer flowers fade.
Deciduous trees, shrubs and vines provide the stunning fall colors that mark the season.
2. Pollinator. You might see list articles on blogs and social media mentioning “pollinator plants.” This means that the plant attracts bees and other insects that help promote flower and fruit production. The insects disturb and transfer tiny grains of pollen in flowers. Without bees, most fruit trees and many vegetables would produce little to no fruit. Many native plants, herbs and vegetables attract bees, butterflies, moths, hummingbirds and other pollinating insects to the garden. They’re essential plants to help maintain honey bee populations, which have been declining. Here’s a list of New Mexico pollinator plants. Many gardening books and catalogs place a tiny icon of a butterfly or bee in descriptions to let you know they attract pollinators.
This swallowtail was enjoying our verbena today; the verbena comes up on its own.
And No. 1: Drought tolerant. Back to an important xeriscaping principle. Plants that are drought tolerant can go longer periods of time without water; it means basically the same as xeric, but is a little more direct. Plants with drought tolerance and resistance have characteristics that help them survive in these conditions. And all it usually takes is a little bit of rain to make them thrive, green and flower. Just remember – if you purchase drought tolerant plants, be sure to water them regularly for the first few weeks or months and up to the first year, depending on the plant and its size. The water keeps the plant alive through the shock of transplant and helps the roots get established.
Lavender, a drought-tolerant perennial herb that’s also a pollinator plant.
Today’s rant: a preponderance in society, and especially in social media, to make gardening seem like constant landscape perfection. For starters, nurseries, botanical gardens or garden bloggers tend to avoid posting photos of diseased, dead or poorly performing plants. At times, we even enhance our photos with widely available filters.
Perfect peach? Sure, but what the photo fails to reveal is this is the only, and I mean only, peach the tree produced.
But that’s pretty normal, right? Consumers are more confident in nurseries with healthy plants. But some photos on social media are enhanced beyond reality, and the constant barrage of perfect plants, fruit and flowers can make millennials and other new or hesitant gardeners believe their gardens must look as rich, lush and perfect as the examples flooding their smartphones.
To exacerbate the problem, popular posts in my social media feeds often have headlines that read like this:
“10 Mistakes Every New Gardener Makes”
“Growing Tomatoes – You’re Doing It All Wrong”
“Top 5 Garden Failures”
Although some posts and authors have great intentions, other sites write headlines primarily for click-throughs. I try not to save or read these, but prefer instead to get my information from positive, researched posts and publications. Nearly everyone who gardens encourages others to try it; that’s especially true of those of us who write about gardening.
Some people turn up their noses at these burpless Suyo long cucumbers. But they’re delicious!
But how encouraged can new gardeners be by messages of failure? Believe me, we all experience problems and pitfalls in gardening, no matter what magazines and social media portray. Here are a few ways to overcome concerns about having the perfect looking garden, largest and prettiest fruit, and other pressures:
Learn by trial and error. This is the ultimate in “on-the-job training.” Although it’s frustrating to realize you’ve wasted some time and money on a plant that dies, you learn from your mistakes. Start small on gardening in general and with any new plant or project. If things go wrong, it’s an easier pill to swallow! At any rate, lower your expectations just enough that you do the best you can, but recognize that’s all you can do.
I showed this sad looking roma tomato plant a few weeks ago. It’s producing mature fruit, but we’ve learned it’s probably not the best variety for us to grow.
Gather information, but don’t overload yourself. There’s so much out there on gardening and DIY projects that it’s easy to get confused and overwhelmed. Use plant tags and local, credible sources. For example, master gardeners train on topics like general plant and soil health, but also learn about plants specific to their town or region. Books, magazines and websites from your part of the country likely offer the most appropriate advice. There is a definite “East Coast bias” in print and online publishing, and it seems particularly clear in gardening. Those of us in the West and Southwest sometimes have to try a little harder to find pertinent help.
Got weeds? We sure do, and we always will.
Grow plants you love. Select plants that make you smile but are native to or hardy in your area. The combination really helps. For example, I love orchids, but have trouble maintaining them in a house that averages way below 30 percent humidity. I know I can, but I’m not sure how much time I’m still willing to give them. On the other hand, I’ve found plants I love simply by walking or driving by them. Some were already in place in the landscapes of new homes. If you love the scent and taste of basil, grow some. And if you choose to work with a garden consultant or landscape designer to plan your lawn and garden, get enough information during the process to select colors, scents, textures and edibles that will bring you the most pleasure.
Birds or nature placed this sunflower right next to our lavender. If sunflowers pop up so easily on their own in these conditions, why not grow them?
Learn from fellow gardeners. The trial and error aspects of gardening apply to all of us, and often family or neighbors have great advice because they’ve tried something that did or didn’t work. If you know that your mother or best friend had a bounty of delicious snap peas last year, ask for some help getting yours started. Master gardener training and expert advice provide great information, but I’ve learned plenty from friends and family, especially when I’m trying something I’ve never grown before.
Don’t give up. Like I said in a post earlier this month, it’s so tempting to quit when weather, insects and weeds wreak havoc on your best-laid plans. But keep plugging along, recognizing that you’ll have to put up with some weeds or limited flower or fruit production.
The quest for perfection is exacerbated in other areas of life, not just gardening. We want to look like photoshopped models, prepare meals that belong on the cover of gourmet cooking magazines and plan the perfect party or wedding. The truth is, real life involves moderation, imperfection and learning from mistakes.
So just get out there and garden. Plant a new bush in your landscape this fall or buy a succulent to adorn your desk this winter. And enjoy the process along with the results.
It would be fun to see a chart of gardener enthusiasm from May through September. My guess is that it would look something like this:
After all, gardening can take time and effort, and summer vacations, heat, family time or work all interfere. It’s easy to get discouraged when bugs and weeds take over and plants don’t look their best. This morning, I had to water for the first time in weeks following a period of regular rain. It took all the effort I could muster, especially since most of our time is spent controlling insects and weeding, usually the same spots over and over again.
Some people might see a lush low-water garden. I see weeds that need pulling, flowers that need deadheading, beds that need mulching and even a bird bath that needs water!
Then I came inside and remembered: So maybe the horn worm stripped about a fifth of the leaves from one of our tomatoes? At least we finally got control. The plant doesn’t look its best, but the tomatoes are ripening. If we don’t get as many as planned, I can live with that. I can’t just let the plant go, which wastes all of the time, attention and water put into getting it this far.
Staying positive can be tough, but here are seven tips for getting past midsummer doldrums in the garden:
Don’t consider problems as failures. Plants naturally begin to decline and leaves yellow in midsummer. Vegetables and some ornamentals are annuals, after all, and go through a seasonal life cycle. Plus, your plant is putting more energy into fruit or flower production than forming perfect green leaves. And you really can’t control the weather, but only help your plant through rough periods such as drought.
We nearly pulled this tomato up because the leaves have looked awful since an early heat wave. But we’re getting some gorgeous roma tomatoes!
Take some photos and share them. You might see brown leaves on a fading green bean plant, but others might see how high the plant has gotten. A close-up of the bean or bloom, along with blooms on flowering ornamentals, focuses your own attention on the beauty that you’re nourishing. Likewise, a photo of your entire garden compared to how it looked two months ago should represent the pride of the work you and nature accomplished.
These lantana blooms make me smile. I need to look past problems to this pretty container.
Change your routine. Although it’s always best to water in the morning, sometimes it’s more fun to go out to breakfast first. Spending time in the garden still is important, especially as plants get crowded, which gives insects more places to hide. If it’s too much to water before work, add a timer to a drip system. Spend time pulling weeds and checking for insects in evening just before the light fades. Or make it a family activity a few days a week.
Share your harvest. Everybody gets tired of zucchini. I love harvesting fresh vegetables early in the season, but my enthusiasm tends to wane when every plant is at peak production. I’m more jazzed this year because we’re selling most of our crops at a farmers’ market. Home gardeners can share with colleagues, neighbors, family members or food pantries. Your enthusiasm is sure to rise when work friends comment on how delicious your fresh cucumbers taste.
Herbs for sale at a local farmers’ market.
Take a tip from nature. Often, birds spend more time in the garden as flowers seed out and fade. The birds don’t care if the plant is a little leggy or faded. They still appreciate the seeds, especially if they’re migrating. Really, would you rather be trapped indoors in winter than out here tending your garden? Picture fewer weeds next spring because you got to the ones in the garden now before they seeded out. You can save yourself some time next year by keeping up now.
Keep notes and plan strategies. Gladiolas deer resistant? I think not. I’ve grown some gladiolas as this year’s splurge in terms of water because they are a perfect cut flower. And yes, I should have cut some stalks and brought them inside before last night. The newest flowers and buds are gone, thanks to a deer with discriminating taste who left the fading flowers alone. I’ll have to change where I grow the bulbs next year or keep up with deterrent sprays and methods. I’m looking into doing a better job with trap crops for insect control. And we’ll choose the plants for our microfarm that do the best in our typical conditions (if there is such a thing) and that people like to purchase the most. Plan now, while problems are fresh in your memory, for fall and spring planting.
Gorgeous salmon-colored gladiola blooms in the morning dew. Gone the next morning…
Scrutinize social media posts. Obviously, don’t ignore everything on social media. But anyone who posts photos of perfect plants and huge flowers isn’t including photos of the plants they had to pull up because of disease or the really weedy area of their garden. It’s especially important to ignore posts like “How to Yield 300 Tomatoes From One Plant.” First, that’s just to get you to click through. Why compare yourself, and besides, do you really need 300 tomatoes? Lastly, it’s probably not the best advice around. Look for real, solid and credible information and set realistic expectations for yourself and your plants.
Pears that aren’t ripening? Or a dreamy shady spot to sit and enjoy yard and garden labor!
Finally, enjoy reading a book in the shade after you’ve worked in the garden, maybe while munching a fresh cucumber. It will be more relaxing!
