Category: Outdoors

Nothing wrong with a lazy gardener

I saw a friend recently who was bubbly and excited about her garden. “It’s full of color and stays that way all summer!” she exclaimed. “And it is NO work! All I have to do is water it daily, and give it a little fertilizer every few weeks.” She invited me to come see it, so of course I went.

What my friend has is a small outdoor courtyard that she has transformed into an outdoor room, complete with a small metal table and chairs sitting on an outdoor carpet. She has purchased lots of annuals and is growing most in pots (hence the need for daily watering), along with a few easy perennials.

The house is L-shaped and defines two sides of the space, with a low railroad tie retaining wall for the third side; the front is open and once allowed her to park her car right by the side door to the house. No more.

In addition to the annual flowers, she has a few perennials growing in the ground and lots of whimsy. She stops whenever she sees a “FREE” sign by the side of the road. A chair with no seat? Bring it home, paint it bright blue, and put it in the garden. See a sculpture of a head, or an interesting vase at a yard sale? Get it!

The annual flowers she generally buys as hanging baskets because they have well-established plants with blossoms from Day 1. Lots of color. Supertunias, verbenas, and marigolds of various descriptions are some of her favorites. When she gets them home she takes them out of their horrid plastic pots and puts them in nice ceramic pots. If she goes away for a few days she has someone come by to water.

A vining or trailing plant she likes this year is one I have never seen before. It has bright red trumpet flowers and is a Proven Winner trademarked plant called Lofos Wine Red, a lophospermum hybrid. Keep it in sun with mostly dry planting mix, and it blooms all summer, attracting hummingbirds. In general, trademarked plants like this offer good results with minimum effort.

Right now she has a big pink bleeding heart in full bloom, though that will bloom only for a few weeks. She has a groundcover that I use in shady areas called sweet woodruff that serves as a nice filler near it and is blooming right now. It has fragrant white blossoms and delicate lacy foliage that stays green and handsome all summer. Later an astilbe will blossom nearby.

Hosta is another important plant in her garden. She has many with large, green leaves. And although hostas are generally grown for their foliage, later in the summer they will send up flower stalks with white blossoms.

The side of the space that gets the most afternoon sun is filled with Stephanandra incisa or lace shrub. This is a deciduous woody shrub that spreads by root and roots in wherever the tips of branches touch the ground. It only gets a couple of feet tall, but has very dense foliage — dense enough that grasses and weeds do not come through. It blooms in June, with small white star-shaped flowers. The leaves are shaped a bit like maple leaves. Her stephanandra was planted 25 years ago and still looks great — it covers the bed that is over 50 feet long and 4 feet wide.

More than a dozen years ago I planted bulbs for my friend in another part of the property. My goal was for her to have blossoms from March until late May from spring bulbs, and the bulbs are still going strong: first snowdrops in March, followed by crocus, then daffodils. I selected daffies for their bloom time: some early, some mid-season, some that bloom in late May. Like everything at this property, the goal was to have no-labor or low-labor beds, so the beds were well-mulched with chipped bark.

What other plants grow at this garden? She had a steep rocky hillside with gravelly, poor soil. Grass grew on it, but it was impossible to mow. Someone suggested a creeping sumac, and she had it installed. It is variously called skunkbush sumac, creeping three-leafed sumac, or “Autumn Amber.”

The Autumn Amber sumac is a trademarked variety and boasts of ”a profusion of small chartreuse-colored flowers that bloom in delicate clusters before new foliage appears.” In fall the leaves transform into “striking hues of ambers, yellows, oranges and/or reds before dropping for the winter”. I have only seen it once before, even though it is hardy to Zone 4. It is supposed to be very good for tough, hot dry places. It is dense enough that I saw no grass growing through it.

Each year my friend picks a theme for her garden by the kitchen door. This year she focused on birds: metal birds, colorful bird houses, hummingbird feeders. She likes to find flourishes for the plants at yard sales and thrift stores, trying to keep her purchases to under $5.

I asked my friend how she would describe herself as a gardener. “I’m a lazy gardener who doesn’t like to weed. I love color and whimsy and like to repurpose everyday objects.” Nothing wrong with that — it gives her more time to volunteer, and take walks on her woodland trails.

Featured photo: Lofos Red Wine attracts hummingbirds. Courtesy photo.

What to do when you have a Code Red

When you face a flower bed and can’t immediately tell what’s a weed and what’s a flower, you have a situation my wife, Cindy Heath, calls Code Red. It happens to the best of us at times, myself included. So what does a gardener do?

Cindy likes to begin a weeding project by edging the bed. She has a pair of wooden pegs 12 inches long that anchor a 50-foot piece of twine. She unwinds the twine and stretches it between the two pegs when edging a straight bed. Curved beds have to be edged by eye.

The edging tool Cindy uses is a half moon-shape on a long handle. She pushes it into the earth with a foot, then tips the handle back to create a little moat when she removes the soil and grasses. Edging discourages lawn grass from creeping into the bed.

Next, she said, find the flowers. At this time of year weeds and rambunctious spreaders like forget-me-nots may be taller than some of your perennials. Get close, and paw through the foliage. Pull a few weeds around your perennials so that you can see them, and so that you will avoid stepping on them or inadvertently pulling them.

If you pull a “weed” you don’t recognize but see that there is potting soil in the roots, you know you just pulled a flower you bought. Oops. Get it right back in the soil. If you have an inexperienced gardener helping you, you could flag the plants with bright orange surveyor’s tape.

Cindy said she likes knee pads because she likes to weed on her hands and knees. I personally find them hot and uncomfortable, but you may wish to try some. Me? I like something to kneel on, a foam cushion, or such.

In this season, Cindy says bug spray and a good hat are essential — black flies can be real pests, reducing your willingness to continue. Some gardeners like beekeeper hats to keep black flies off their faces, but I don’t. I spray the top of my hat, which does a pretty good job of repelling biting bugs without getting repellent on my face.

A good hand tool is essential for loosening the soil and teasing out roots. I think I have tried every weeding tool made, and I like the CobraHead weeder best. It is like a steel finger: a single curved tine with a sharp, widened tip. Made in the U.S.A. and with a blue handle made from recycled plastic, it never seems to get dull and lasts forever.

If I have a large clump of grass to remove, I loosen the soil around it, then push the tool into the soil; the curve of the tool allows the blade to get under the clump. Then, pulling from above with one hand and below with my weeder, I can pull the clump right out. It is great for loosening tree roots that have invaded a bed, too.

When should you weed? Whenever you have the time and inclination. I recommend doing a little weeding every day. Sort of like brushing your teeth or washing your coffee cup. Just make it a habit so the weeds don’t get ahead of you.

Clay soils are heavy and sticky when wet, and much like concrete when dry. If you have them, work when they are moist but not soggy. If dry, water moderately with your hose. Keep a bucket of compost with you and mix it in as you go along. Compost will lighten the soil, making it easier to weed or to plant things to fill in the spaces where the weeds were.

Sandy soils can be weeded any time, but I recommend adding compost as you go along. Nice loam is what we all want, and even that can benefit from some compost. I buy a 3-yard dump truck load once a year and it has helped my soil become close to perfect.

But back to Code Red. If you have weeds that spread by root, things like goutweed or witch grass, you may need to “bareroot” the flowers that have been invaded. That means digging up a clump of flowers and washing all the soil off so that you can identify and separate the weed roots from the roots of your perennial flowers. Then replant.

Learn to recognize the roots of your garden flowers. Many invasive weeds have long, whitish roots with nodes along them and can send up new leaves from any of those nodes.

Lastly, after weeding it is advisable to either mulch your bed or install a ground cover that will shade out any weeds that try to establish themselves. If you grow your flowers close enough together, weeding will become a minor chore.

It does take time to establish most ground covers, so you may wish to plant some annual flowers in the spaces between your peonies or phlox. Buy six-packs of common annuals like snapdragons, cosmos and zinnias at your local garden center. Plant them 6 to 8 inches apart, stand back, and let them grow! They will delight you with blossoms for much of the summer and into the fall.

Featured photo: An edging tool helps create clean lines. Photo courtesy of Henry Homeyer.

Aim for more fun, less weeding

OK, all you parents and grandparents, it’s time to garden with your beloved little ones. That’s right, start them young, make it fun, and they will garden forever. The key part is fun. Never make a child pull weeds. Digging in the dirt is fun. Playing with a hose or a watering can is fun. Picking flowers and eating cherry tomatoes warm from the sun is lots of fun.

When my grandchildren were small, I created little gardens at my house for them. I used boards to create distinct little beds, one for each. What size? I made them their height by their wingspan — the span of their arms — about 3 1/2 feet square. I actually had them lie on the lawn with their arms out to set the dimensions. That’s good for a giggle.

The boards were just 6 inches wide and were made of ordinary lumber — definitely not of pressure-treated boards, which even now are full of chemicals, albeit not as toxic as those produced when pressure-treated lumber first came out. But remember, they will not be that size long, so you don’t need the beds to last forever.

The simplest way to build a sturdy bed is to cut pieces of two-by-four as long as your boards are wide. Put one in each corner, and use a cordless drill to screw the boards on to them in the corners. Screws that are 2 inches long are fine, and much easier to work with than nails if you are not accustomed to building things. Two screws are needed on each end of the boards to make it sturdy. Work on a flat surface such as your driveway or inside the garage to make work easier. Metal brackets are also available to help make sturdy garden boxes.

Pick a spot for the garden in full sun. That means six hours of sunshine at a minimum, but preferably all-day sun, from morning to late afternoon. Choose a site that is flat, or nearly so. If you are giving the kids garden beds in your garden, be prepared for it to be weedy and messy at times — unless you intend to weed it yourself. Some kids will want to weed, but most won’t. So you may want to place the little gardens somewhere on the back lawn.

If you choose to place the garden box on the lawn, you don’t need to remove the sod. Just cut the grass as short as you can, then cover it with six pages of this newspaper, and fill it up. The soil will kill the lawn. The first year carrots may stop or bend when they hit the bottom of the bed, but after that the soil will loosen up with the action of the microorganisms, and you can grow deep-rooted things without a problem.

What should you use for soil? I like to mix plenty of compost with ordinary garden soil, roughly a 50-50 mix. You can buy bags of compost and topsoil, or raid your compost pile and your garden for soil — you don’t need but a couple of wheelbarrows of soil.

When the bed is first built, your kids may want to just play in the fresh earth. Soil smells good, is pleasant to touch, and is ideal for making little roads for trucks or mounds for castles, just as it’s fun to make sand castles at the beach. I suggest you don’t be too goal-oriented, telling the kids they need to stop now and plant their carrot seeds. Let them see you planting things, both seeds and plants, and they will want to, too.

Ask your children about their favorite vegetables. Have they ever seen a purple or red carrot? Would they like to try growing some? Where do french fries come from? In my experience, planting potatoes is great for all kids — the seed potatoes are a size even the littlest ones can handle, and later on the harvesting is like going fishing and knowing they’ll catch fish. Very exciting.

Maybe take them with you to a garden center. Look at the marigolds, which are already blooming. Encourage them to smell flowers, and if they find something they like? Buy it. I like the idea of kids growing flowers with their veggies, and my grandkids did, too.

Remember, success is important. That means you will have to be attentive to their gardens. Weeding and watering will be your responsibility unless they live nearby and want to do these tasks.

By the way, it’s important to have a few child-sized tools and especially watering cans. Our watering cans are too heavy for them, and a hose can easily blast a tomato seedling from here to Milwaukee.

What if your grandchildren want to grow pumpkins or watermelons? Those vines will quickly exit the mini-garden you have lovingly prepared. Are you willing to let the vines run, making it impossible to mow the lawn there? Perhaps you can convince them to grow something else, and together plant the pumpkins in your vegetable garden.

My maternal grandmother died when I was 7, and my parents sent me to stay with my grandfather that summer to keep him company. Grampy and I had a lot of fun so I went every summer until he died when I was 21. I learned to garden by observing. He never lectured. That’s probably a good recipe for success.

Featured photo: A child’s garden can accomodate planting and playing with toys. Courtesy photo.

Blooms that make me happy

Spring puts a spring in my step, quite literally. I bounce out of the house in the morning to see what is blooming, and since early March I have never been disappointed. You know the regular cast of characters in early spring: first snowdrops with their tiny white blossoms, then glory-of-the-snow in blue, white or pink, and winter aconite in brilliant yellow — all blossoming near ground level. But there are lots of other plants to consider, especially now, in May.

One of my favorites is a wildflower called bloodroot (named for its irritating red sap when the roots are disturbed). It has white blossoms that stay closed at night or on cold, wet mornings. It has broad light green leaves that can curl around the blossoms like cigars when they first come up. The leaves can serve as a nice groundcover most of the summer.

I also have a double bloodroot. This was given to me by a friend, and it is quite rare. I found one for sale online, but it is quite expensive. It does not produce viable seed because it is a tetraploid, meaning it has double the number of chromosomes that the ordinary one does. But mine has spread by root over the years, allowing me to dig plants to move to new spots. The blossoms look like miniature double peonies, and it stays in bloom longer than the common one.

I grew up in Connecticut, where we had masses of trout lilies blooming in our hardwood forest. The small yellow lily-like blossoms nod and look down. Here I see plenty of them, but few blossoming. I have learned that only once they have two leaves will they blossom, and mostly I see those with just one leaf.

A few years ago I ordered bulbs from K. van Bourgondian bulb company for a hybrid Western trout lily that is much bigger than the wild ones. The hybrid Erythronium‘Pagoda’ has been an amazing success! The leaves are large and each plant produces two to four flowers on each tall stalk. The blossoms are yellow, but much larger than the wild form I grew up with. They are blooming now, but bulbs are shipped in fall.

Lungwort is a perennial flower that starts blooming very early in the season and persists for many weeks. Not only that, the leaves are interesting all summer long: They are a nice green and most varieties are decorated with white spots. The flowers on any given plant may be blue, pink or peach. Often a patch will have flowers of all three colors — even appearing on a single plant. It spreads by root, and some gardeners avoid it, thinking it will take over the garden, but I love it.

Corydalis or fumewort is a delicate flower that blooms for me in lavender or yellow, spreading by seed to serve as a groundcover. I have never heard anyone call it fumewort so I invite you to use its scientific name. It does well in shade or part shade, and tolerates moist soils well. The leaves are finely cut, almost fern-like, and each blossom is small and downward-looking. Some varieties will re-bloom later in the summer.

Our celandine poppies are starting to bloom in shady areas now. These are not true poppies but are in the poppy family. These are native to North America and do well in shade or part shade, exhibiting bright yellow one- to two-inch-wide four-petaled flowers. The leaves stand up about 20 inches and are handsome all summer. Celandine poppies do best in moist, humus-rich soil but will perform even in dry shade, once established. There is a weedy relative that pops up all over in my garden. Celandine poppies will re-bloom if you cut off the stems after flowering.

One of my favorite early summer flowers is the Forget-Me-Not. It is a rambunctious spreader but pulls easily if it gets where you don’t want it. It stands 6 to 12 inches tall and has lovely bright blue, upward-looking flowers less than half an inch across, with yellow and white eyes. It does best in rich, moist soil in either sun or shade, but will bloom in dry shade if it has to.

It is not clear to me whether forget-me-ots are annuals, biennials or perennials. They self-seed readily, and I generally treat them as annuals. They transplant easily and can serve as a groundcover. But I pull them often to plant other things, and more will show up in the general area the next summer. They even appear along the banks of my brook, where they bloom much of the summer.

I love primroses of all sorts, and my dramatic candelabra primroses (Primula japonica) have their own bed under old apple trees. But they will not bloom until June, so right now I make do with early yellow primroses (Primula eliator) that have been blooming for weeks and show no signs of finishing up their bloom cycle. They stay in tidy clumps.

Now starting to bloom are my Primula kisoana, with lovely pink or magenta-colored flowers. They have no common name, unless you call them, as my wife does, “I wanna kiss-ya,” which is not found in books. They spread vigorously by root in shade, either moist or dry. Probably most vigorous in moist, rich soil, they are polite, going around other plants as they spread, not pushing them out of the way.

Visit your local nursery to see what is in bloom now, or ask your friends for divisions. There are lots of great flowers out there blooming now!

Featured photo: Forget-me-not. Courtesy photo.

Most species aren’t as bad as you think

It’s spring, and insects are hatching, flying and munching. Contrary to what you may think, most are not a problem for your garden. There are over a million named insect species and many — perhaps most — coevolved with flowering plants. They pollinate our crops and do many wonderful things for us.

One of the most hated insects is the Japanese beetle. These beetles, as the name suggests, are originally from Japan and were first observed in New Jersey in 1916. In just over 100 years they have become omnipresent in the eastern United States. Why? They have very few natural predators — even birds don’t want to eat them.

As larvae these pests generally live in lawns, feeding on grass roots. They are whitish grubs of various sizes but up to an inch long. If you cut open a square foot of lawn with a sharp shovel and peel back the sod, you are likely to see a grub or two. If you count 10 or more in that sample, you have an infestation that will be a problem.

The U.S. Department of Agriculture developed a remedy in the 1940s called milky spore, which is a bacterium that can be suspended in water and sprayed on lawns. It is not a miracle cure and is quite expensive. Not all entomologists believe that milky spore is an effective cure, at least not in New England, where cold winters can kill the bacterium.

Not only that, those darn Japanese beetles fly. So you can treat your lawn with milky spore only to have your neighbor’s beetles fly over the fence to attack your roses. I did talk to an enterprising gardener once who convinced her neighbors to treat, too, and she feels it made a significant reduction in beetle numbers.

What else can you do? There are beneficial nematodes (unsegmented worms) called Hb nematodes that will attack Japanese beetle larvae and are said to be 96 percent effective in eliminating Japanese beetle and rose chafer larvae if applied properly. The best time to apply these nematodes is July and August, when the grubs are feeding in your lawn. If you buy them, follow the directions carefully: They need to be applied to moist lawn at dusk and then watered in. These are live worms, and as such need to be used soon after purchase. They are not generally available at garden centers, but are available online.

What about those Japanese beetle traps? Give them to neighbors you don’t like. They attract lots of beetles but only capture some — so they attract more hungry beetles to your property if you use them. Really, just don’t buy them.

I am a firm believer that the best method of insect control for most bad bugs is hand-picking them and dropping in soapy water. Insects often have several life cycles in a summer, so try to reduce numbers before they reproduce.

Hand-picking works for potato bugs, for example, if you check your plants early in the season, before large numbers have appeared. Look under the leaves: if you see orange egg masses, scrape them off and drown them in soapy water, along with the beetles and larvae. If you grow too many potatoes for hand-picking bugs, try something called “Bt”, another beneficial bacterium. It is readily available at garden centers. It does not act as a contact poison, but sickens the larvae so they stop feeding and don’t reach adulthood.

My insect nemesis is the striped cucumber beetle. It is a small striped beetle that can devour an entire small plant in one night. It eats not only cucumber leaves, but anything in that family including squashes and pumpkins. I do two things to help prevent their destruction: I grow my seedlings in pots until they have three or four leaves so the beetles can’t kill the plant in one night. And I cover my plants with row covers (breathable garden fabric) to physically keep those darn beetles off the leaves. Which is not to say that they can’t come up under the covers through the soil, but the method does help. And when the blossoms come, I’ll have to remove the row covers to allow pollination.

Can you create habitat for beneficial insects? Sure. Don’t manicure every inch of your garden. Leave a few dead branches or decomposing flower stems in piles at the edge of your property. Allow fallen leaves to serve as mulch. Consider putting up a simple structure for solitary wasps (such as those that control those pesky tomato hornworms). They are sold next to the birdhouses at the garden center.

I’m afraid that mosquitoes, black flies and deer ticks have given all insects a bad name, but most are beneficial. They pollinate, serve as food for baby birds, they help to keep vigorous plants and other insects from taking over. And please remember this: If you decide that spraying pesticides is easier than the organic methods described here, know that those same sprays will kill small beneficial insects that you probably never even notice.

Featured photo: Catch Japanese beetles with a milk jug and soapy water. Courtesy photo.

Now’s the time to buy your strawberry plants

Traditionally, June is the month for eating strawberries. But you can, in fact, grow varieties of strawberries that produce berries all summer, or that produce berries in June and again in the fall. In any case, now is the time to buy your strawberry plants before they are all sold out.

There are three basic types of strawberries: June-bearing strawberries, so-called ever-bearing strawberries, and day-neutral strawberries. Plant June-bearing berries this summer, and you will need to wait until next summer for your first berries (pick off any blossoms this year so they develop good roots). Ever-bearing berries are not really ever-bearing: they will deliver a load of fruit this fall, and again in future years in June and the fall. Day-neutral berries are not affected by day length and are truly ever-bearing. The first year, however, you will not get any June berries.

Strawberries are sold in clumps of bare root plants, usually 25 per bundle. They should be planted when the soil is at least 50 degrees, and when risk of hard frost has passed. A hard frost is one that is colder than 28 degrees and lasts for 12 hours or more.

You can buy plants starting in early May at your local garden center or feed-and-grain store. You can also go online and order from seed companies, but many varieties were already sold out at Fedco Seeds and Johnny’s Selected Seeds when I checked in late April. Nourse Farms in Massachusetts prefers that you order in the fall but still had several varieties available when I checked.

All strawberries like rich, well-drained soil. If you have a heavy clay you will need to make raised beds and add lots of compost. Work the compost in with a fork or shovel to make the soil fluffier. Even average soil needs compost for best results, as does sandy soil. Sandy soil will hold moisture much better if you stir in plenty of compost.

You do not need to create wood-sided beds. Just mound up the soil to create a bed about 3 1/2 feet wide that is 4 to 6 inches taller than your walkways. For 25 plants, a wide bed 20 feet long should do. For day-neutral berries, you can plant two rows of plants 12 to 18 inches apart in a bed. June berries need more space, so plant just one row per bed, and space 18 to 24 inches. But always read the directions that come with the berries and space accordingly. Don’t crowd your plants or they will produce smaller berries.

I recommend the day-neutral berries. They do not require as much work as June-bearing plants, which send out runners that need to be rooted in or pinched off. The day-neutral plants stay in nice tidy clumps. And they produce berries all summer long, starting in the second year. Their berries are smaller than June berries, however.

Assuming you have just average soil, you should work in some minerals and fertilizer in addition to compost before planting the berries. Five pounds of an organic, slow-release fertilizer in a 20-foot-wide row should be adequate. A good organic bagged fertilizer will add the three most necessary minerals — nitrogen for green growth, phosphate for strong roots and good flowering, and potassium for strong cell walls and resistance to drought and cold.

Organic fertilizers also add other nutrients that do not come in a bag of chemical fertilizer, things like calcium, magnesium, sulfur, manganese, chlorine and iron. Organic fertilizers are made from things like seaweed, chicken manure, peanut hulls and cottonseed meal. These break down over time and supply nutrients to your plants.

There are a number of ways of planting your strawberries, but the main thing to focus on is getting good contact with the soil. To plant the berries, I smooth the soil surface, then dig shallow holes with small mounds of soil in the center of each. I spread out the roots over the mound, and then cover the roots with soil and pat it down. It’s important to not cover the crown (the growing point where the leaves begin).

An alternative way is to just cut a slice in the soil with a putty knife and push the roots into that slice with the putty knife. The crown needs to be at the soil surface, and the soil well-patted down. Nourse Farms (noursefarms.com) has a video on how to use that method.

After planting, water well and then water two or three times a week until they are well-established. All berries are high in water content, so don’t let the plants dry out if we have a drought again this summer.

Strawberries hate weeds, so always plant into a weed-free bed. Grasses will compete with your berries, reducing the size and number of your berries. One way to minimize the labor of weeding is to mulch well. I put down four to six sheets of newspaper over the soil between beds and cover it with straw, mulch hay or dry leaves.

Strawberries are a relatively easy crop to grow and will reward you nicely. Most varieties will come back for a few years, but eventually they lose vigor. Still — strawberry shortcake anyone?

Featured photo: Day neutral strawberries first picking. Courtesy photo.