Category: Outdoors

Cut, pull, label, rake

To me, this felt like the summer that never was. It was rarely hot and sunny. The rainy gray days felt more like those in Portland, Oregon, than in New England. Even so, the summer we had is largely over and it’s time to clean it up and get ready for winter. Let’s take a look at what we need to do.

It’s time to start cutting back flowers that are no longer blooming. I like using a small serrated “harvest sickle” for the job instead of hand pruners. It’s available from www.oescoinc.com for about $8. I grab a handful of stems and slice through them with the tool, getting several stems at once. Of course you could use an old steak knife instead. I leave stems bearing seed heads that the finches, cardinals and other seed-eaters might munch on this winter. Wear gloves when you use the tool — it is very sharp!

I am conscious of erosion when removing plants in the fall. I think it’s better to cut off the stems of big zinnias, for example, than to yank them now. That way I am not opening up the soil, making it vulnerable to erosion or providing a nice resting spot for airborne weed seeds. Many weed seeds are tiny and can blow in from your next-door neighbor’s garden. I can always dig out roots in the spring when I plant something else, and they may decay and add some organic matter to the soil in the meantime.

Once you have cut back and cleaned up the garden a bit, you should pull all the weeds. I know this can be a tedious chore, it’s better done now than in the spring. Weeds in spring will start growing long before you start planting — and before the soil is dry enough for you to work it.

Weeding is easiest to do when the soil is moist. If you have big, deep-rooted weeds like burdock, you should use a garden fork to loosen the soil. Plunge the fork into the soil and tip it back, loosening the soil. Do that in a few places for a big weed. Then pull s-l-o-w-l-y. A quick yank will break off roots that will survive and grow next summer. Any weed that is loaded with seeds should go in a separate compost pile; otherwise the seeds could come back to haunt you, even years later. For smaller weeds, I like my CobraHead weeder.

And here’s a little-mentioned fall task: getting rid of the flowers that have not done well in the past few years. That’s right, not everybody gets to ride the bus. This is a good time to say to plants that have not performed, “You’re off the bus. Go live in the compost pile.” A plant that is too aggressive — or one that just won’t bloom — should be exiled. Next spring, that gives you license to buy something nice — you have a gap to fill in the perennial border.

What else? Place labels in the back right corner of any clump of flowers that is relatively new. By spring you may have forgotten what it is. I like those narrow white plastic labels. Not to look at, but to do a job. I use a No. 2 pencil or a special crayon to write the name, and then I push the label deep into the soil so that only a smidge is showing. If I can’t come up with a name, I know where to look. Back right corner.

Outdoor flower pots need to be emptied, cleaned and put away after frost. Don’t wait until December to do this — if a pot full of wet soil freezes, it will crack. You may as well clean out the pots now rather than in the spring. And save all that potting soil. You can invigorate it in the spring by adding compost and some organic fertilizer. So fill up a trash can or a few buckets with that potting soil and re-use it.

The vegetable garden needs to be weeded, and preferably mulched with chopped up fall leaves. If, like me, you make mounded wide beds, re-shape the beds now by hoeing up some soil from the walkways. Pull dead plants and get rid of them.

If you have an asparagus patch, look to see if your plants are loaded with those little red “berries,” their seeds. If you see seeds, cut down the stems right now. Some of those seeds will settle in and start more asparagus plants — and they will fight for moisture and minerals just as weeds do.

If you have old maple trees, think about giving them some ground limestone or agricultural lime this fall. Acid rain dissolves and washes away the calcium they need. Adding some lime will increase the vigor of your trees. And remember that soil compaction is bad for tree roots. Don’t park your car near a tree you love. Sprinkling a little compost over the soil will loosen it up as earthworms move it down and microorganisms break it down. Roots go far from the trunk of trees — much farther than the “dripline” of the branches.

My last task is always to rake the leaves. I chop mine in a chipper-shredder, but you can also run over them with a lawnmower. Leaves are full of good nutrients for plants, and are much loved by night crawlers and microorganisms. Rake the leaves onto a tarp and drag them away — that’s much more efficient than packing them into a wheelbarrow. Once it has rained, the leaves will settle in and make your plants feel cozy and loved.

Reach Henry at PO Box 364, Cornish Flat, NH 03746 or by email at henry.homeyer@comcast.net. He is the author of four gardening books.

Featured photo: This harvest sickle is great for cutting back stems of flowers. Photo by Henry Homeyer.

Migrating monarchs need their carbs

Despite my best efforts to support monarch butterflies, this year was discouraging: I only saw two monarchs visit my gardens. I have a small bed just for milkweeds, both the common one and swamp milkweed (Asclepias incarnata). But no monarchs laid eggs there this summer, no larvae ate the leaves, and I saw no butterflies sampling the nectar.

I know the importance of food for migrating monarchs at this time of year. They need to fill up on carbohydrates, fats and protein before flying long distances. That holds true for birds, too. Right now I have plenty of flowers blooming for monarchs and other pollinators, and seed heads waiting for the birds. I’m a bit discouraged, too, by the lower numbers of birds I am seeing. Let’s take a look at some of my fall favorites that migrating creatures could be feasting on.

According to Dave Tallamy, the guru of native plants for pollinators, the No. 1 plant we should all have is goldenrod — and we probably all do. There are dozens of species of native goldenrod, all popular with bees, moths and butterflies. Many gardeners pull them out when they show up uninvited. A few species spread by root and can take over a flower bed — but others are clump-forming. Even if you don’t want them in your beds, think about leaving them at the edges of your fields or woods.

Of those species easily found for sale in garden centers, the best is Solidago rugosa ‘Fireworks.’ This plant is 3 to 5 feet tall and stays in an ever-expanding clump in full sun or part shade, but does not take over. Its blossoms last a long time, the stems curving gently outward, like fireworks. And no, goldenrod does not cause hay fever — that is ragweed, which blooms at the same time.

Less common is blue-stemmed or wreath goldenrod (Solidago caesia). I bought a plant 20 years ago and it is blooming now in dry shade. It really has not expanded its reach very much. It grows just 1 to 3 feet tall but usually is about 18 inches for me. It has delicate flowers that help light up a dark spot.

New York ironweed (Vernonia noveboracensis) is a tall native plant in the aster family with purple blossoms. It is still blooming for me, a month after starting to bloom. It does this by producing lots of buds which open sequentially — so it is not always a dramatic flower in a vase. But the bees love it. It is happiest in full sun in moist soil, but there it got too big for me, so I moved mine to dry soil with only morning sun. Now it is more manageable, but still a big plant. I’ve read that if you cut it back to the ground when it is 2 feet tall, it will stay smaller — but I never remember to do so. Sigh.

Speaking of asters, there are many native species, all good for pollinators and loved especially by monarch butterflies. This year the woodland asters are quite dramatic. They are a pale lavender and grow in shady places. Elsewhere a taller wild cousin stands 4 to 6 feet tall with deep purple or pink flowers. These grow in full sun and are often seen by the roadside at this time of year. Asters of all sorts are readily available at garden centers. Ask for native ones, not fancy hybrids.

Joe Pye weed (Eutrochium purpurea) is another tall plant in the aster family. It can get huge — over 6 feet tall if grown in rich, moist soil. A named cultivar called ‘Gateway’ has longer-lasting flowers and richer colors than the wild ones, though those are nice, too. Smaller varieties such as Little Joe, Baby Joe and Phantom are nice, and better suited for smaller gardens. I haven’t grown them but see they are sold as being 3 to 4 feet tall. Monarchs and other pollinators love them. All appreciate soil that does not dry out.

One tall annual that monarchs love is Brazilian verbena (Verbena bonariensis). It grows tall stalks that are remarkably tough — they grow 4 or 5 feet tall but rarely need staking. Its flowers are in small clusters. It often drops seeds which send up new plants the following year.

Lastly for pollinators, I have to recommend fall crocus, which is not a crocus at all but a Colchicum. This is a bulb plant that flowers on a 6-inch stem (actually the throat of the blossom) in pink, white or lavender. It sends up foliage in the spring that dies back, then each bulb sends up a cluster of blossoms in September or even earlier. They do best in full sun and rich soil, but do fine with some shade. They like to be fertilized each year. I often see small bees and wasps buzzing around in the blossoms.

I know that many gardeners are already cutting back their flowers in preparation for winter. But hold on! Flowers with lots of seeds can be left as winter snacks for our feathered friends. Among the best are black-eyed susans, purple coneflower, sunflowers, zinnias, Joe Pye weed, coreopsis, sedums and ornamental grasses. Wait until spring to cut those back so that finches, chickadees, cardinals and other seed-eaters can enjoy them, especially on those cold, snowy mornings when you don’t want to go fill up your feeder.

And of course, leaving some work for spring means less work now! So leave some seeds for the birds, and enjoy watching them in the winter.

Henry is the author of four gardening books. His website is www.Gardening-Guy.com. Reach him at henry.homeyer@comcast.net.

Featured photo by Henry Homeyer.

With a little practice you’ll get it right

Fall is a good time to prune deciduous trees and shrubs. Once the leaves have dropped you can see the form — and the clutter — and decide what to take out. But before you begin, think about sharpening up your pruning tools, replacing blades, or buying new ones. Dull pruning tools are like dull kitchen knives: They’ll do the job, but not very well.

How tough is it to sharpen your own pruners? It’s really not that difficult. The biggest problem people have is overcoming their initial fear of ruining their tool by doing it wrong. You need to learn the proper angle, have the proper sharpening tool and have the patience to do it right. Experience will tell you if you have done well, and you won’t ruin those Felcos (the most common brand of bypass pruners out there) even if you don’t get it quite right the first time. It’s fun, once you get the hang of it.

What do you need for sharpening tools? The best sharpeners for hardened steel tools are made using synthetic monocrystalline diamonds embedded in nickel. I like the diamond sharpeners because they are very efficient. As a rule, five to 10 minutes on a conventional oilstone is equal to about a minute with a diamond sharpener. Coarse files are fine for most pruners, while fine files are better for scissors and knives that are kept very sharp.

What’s the first thing you need to do when starting off? I clean the pruners, which usually are covered with dried sap and dirt and sometimes rust. You can use soap and water, but I prefer a product called Sap-X. I let it work for 30 seconds and then scrub the blades, first with coarse steel wool and then, after reapplying the solvent, with a green scrubbie or fine steel wool to get the rust. If you don’t clean your pruners prior to sharpening, all of that debris will end up clogging your sharpener.

Then what? Grasp the pruner in your left hand (if you are right-handed), holding on to the handle that extends to the cutting blade. The cutting blade is the one that moves when you open and shut the pruners and is the only one that you need to sharpen. Steady it by placing the pruner on the edge of a table. Working under a bright light helps, because it will help you to see the shiny edge that develops as you sharpen.

Start sharpening as near to the throat of the pruners as you can (where the two handles join). Place the narrow tip of the tapered file at the throat, and push the file away from you, sliding it down the length of the beveled edge. With practice you will be able to use the full length of the file as you run it down the blade.

How will you know if you are sharpening at the correct angle? What you’re trying to do is restore the edge of your pruners to the original angle set when it was manufactured. Before you start take a marker and “color” the steel on the beveled edge of the moveable blade. This will help you to see what you’re doing — you want to remove the marks evenly across the beveled edge with your sharpener. If only a small portion of the blade turns shiny, you need to change the angle of your file slightly.

How much pressure should you apply on your sharpening tool? Not much — let the diamonds do the work. Sharpening will feel awkward at first, but gets easier as you do it. Use nice slow even strokes.

If you don’t have pruners, buy the best ones you can afford. If you take care of them, they will outlast you. Yes, you can buy some that look good for $10, but the quality of the steel will not be the same as buying good ones. Plan on spending $50 or more. If you can try them out before buying some — or use a friend’s pruners — that would help you make a good choice. They all come in various hand sizes, and some are right- or left-handed.

I have tried many kinds of pruners, but my favorites are made by Bahco, a French company. I’ve had some for 20 years that have a good ergonomic design and will cut branches up to 1.25 inches in diameter. I got mine from a company in Massachusetts, OESCO (1-800-634-5557 or www.OESCOinc.com).

And what if you can’t seem to get sharpening right, then what? I’m sure with a little practice you’ll get it right! But good pruners have replaceable blades, so if you’ve been cutting steel fencing with your pruners and ruined them, you can buy a new blade.

A replacement blade for a pair of Felco pruners (which cost $60 or more new) only costs about $20. Changing a blade requires a few basic tools, some common sense, and less than 5 minutes of work. And you need to look carefully at your pruners to see which model you have. Felcos have a number on the stationary blade, depending on the model you have, anywhere from 2 to 12.

As a last resort, look in the Yellow Pages under “Sharpening Services” and you should be able to find someone to do it for you — and maybe even show you how to do it yourself next time.

Henry lives in Cornish, N.H. You can reach him at henry.homeyer@comcast.net. He is the author of four gardening books and offers PowerPoint presentations to gardening clubs and libraries.

Featured photo by Henry Homeyer.