It’s Not Just the Zone

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We just returned from an intense two-week road trip to the Great Lakes. We visited thirteen states and one province and saw at least a glimpse of all five Great Lakes. You can see our route at right. It was a great trip. We took lots of photos, plus our drive across the prairies of North Dakota means that I’ve finally checked off my bucket list goal of visiting all 50 states! (more…)

An Invitation to Hummingbirds

Broadtail Hummingbird_COS_LAH 780My yard is full of hummingbirds! Last summer I faithfully put out feeders full of sugar water, but had no takers. Not a single one. The only hummer that visited was a Broad-tailed Hummingbird that stopped by to check out the lone flower on a honeysuckle vine that was sitting in its can, waiting to be planted. But this year! From mid-July to late August, I probably had over a dozen in the yard at any one time—Broad-tailed, Rufous, and even several Calliope Hummingbirds that hung around for over a week. It was all I could do to keep my two feeders filled.

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Come See My Garden!

Front yard_NewSantaFeTrl-COS-CO_LAH_2653I admit to feeling pretty good about my landscaping this year. I’ve been receiving compliments and relishing each and every one. All that hard work is paying off.

This is kind of our third summer in our new house. The first year, nothing got done outside until early August. Once the landscape was finally installed, we had a lovely long fall and the roots had time grow—but of course you can’t see that. Last summer, the woody plants still mostly sat there. I spent the growing season adding perennials, which was tons of fun, but being new, most of those didn’t grow much either.

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Why Roses are Red

Rosa @DBG LAH 016Color. It’s probably the primary reason we grow flowers. Yellow daffodils and red roses, irises in every color of the rainbow. Without flowers, our yards would be much more subdued. Gardeners rejoice in the options available, but why do flowers come in so many colors in the first place? What do they get out of it?

For one thing, not all flower colors arise in nature. Plant breeders have spent centuries coaxing new combinations from the available genes—even inducing mutations to increase the possibilities. The wild roses that grow in our foothills range in color from pale to deep pink, but at the garden center I can buy rose bushes that produce blooms of yellow, peach, salmon, orange, lavender, burgundy, pure red, and white—or even combinations of these. Petunias were originally a pinkish lavender. Now they come in every hue except green.

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(Not Just) Purple Coneflower

Echinacea purpura_Purple Coneflower_XG_ColoSpgs-CO_LAH_5655

Purple Coneflower (Echinacea purpurea) used to be purple. You can still buy the purple-flowered version of this perennial (actually more of a pink, at least to my eye), but purple is only the beginning. Consider passionate hues such as raspberry pink and florescent orange. On the other hand, perhaps you’d prefer delicate pinks, or even an innocent snowy white. A related species, E. paradoxa, below, is a pure lemon yellow.

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Garden Advice: Don’t Buy Ladybugs

Ladybug_XG-CoSpgsCO_LAH_9349Every gardener knows that ladybugs are “good” bugs because they eat “bad” bugs. Educated gardeners know that ladybugs are actually beetles, and that they eat aphids, scale insects, immature beetles and true bugs, and mites. The adults are efficient predators; the larvae are even more voracious. No wonder we want lady beetles in our gardens!

The simplest way to get lots of these colorful beetles is to buy them, and many people do just that. It’s a huge industry. However, buying ladybugs is largely a waste of money, and may even harm the environment! There are better ways to attract not only ladybugs but other beneficial insects as well.

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Garden Synergy

LAH_1195Does this pink look too garish? Should I match it with orange—or cream? Or would the gray be better? One of my favorite aspects of gardening is coordinating flowers. Sure, each plant is a beauty all on its own but, just as a decorator pulls together matching and contrasting colors to produce a total look, so the creative gardener selects flower and leaf colors that complement one another, creating a composite whole that outshines any single plant.

The first summer in our new home, we simply added basic landscaping—retaining walls, trees, large shrubs, planters, and the lawn. Our yard was mostly mulch with little green dots scattered throughout. Think of a living room with the couch, a couple of chairs, and an end table or two, but no rug on the floor, pictures on the wall, pillows on the couch, or books on the coffee table. It looked pretty bare. (more…)

Garden Advice: Don’t Prune that Crown!

Quercus_Oak_COS-CO_LAH_1854It’s a common question. You’ve just planted a new tree. In the process, the plant has lost a significant portion of its roots—sometimes up to 95 per cent! Should you prune back the crown to compensate?

The intuitive answer would be yes. We assume that with fewer roots, there’s no way the plant will be able to sustain all that foliage on top—and that’s the advice I see on website after website. But if you do decide to prune, you’ll be doing the tree a disservice. You might even kill it! How can this be?

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Impressive Pineleaf Penstemon

 

Penstemon pinifolius - Pineleaf Penstemon @SantaFeGreenhouses 20089jun28 LAH 067Looking for a small perennial with a big impact? Consider Pineleaf Penstemon (Penstemon pinifolius). True to its common name, this low-growing plant has long, narrow leaves similar to pine needles. They hang on well into winter, and may be evergreen even in some colder climates. But it’s the flowers that steal the show. The dense mass of vivid scarlet red simply takes your breath away!

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Garden Advice: Kelp Belongs in the Ocean

The products sold to improve the health of our landscapes seem endless; I just wish more of them actually worked. I recently received an advertising postcard in the mail. At first glance, it appears that they are selling a valuable product. After all, who doesn’t want to “improve the health and vigor” of their trees and shrubs? But then I reread the claims and some red flags went up.

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