Lespedeza: The Best Fall-Flowering Shrub You’ve Never Heard Of

lespedeza thunbergii

Lespedeza thunbergii

Lespedeza. Judging by the sound of it, you’d think it was an island off the coast of Italy. And the plant that bears its name certainly looks Mediterranean. Yet, I had never heard of this magnificent, fall-blooming shrub until a client of mine showed me a pair in her garden. Here’s why I’ve been a fan ever since. Continue reading

The Late-Summer Delights Of Sedum ‘Autumn Joy’

sedum autumn joy in the garden

Are you on the hunt for a dependable plant for your late-summer garden? Look no further than sedum ‘Autumn Joy.’ Come August, its lovely clusters of tiny flowers are just starting to adopt a rosy-pink hue. And best of all, the blooms keep going for weeks, gradually turning a dusty red that’s the perfect compliment to fall. Continue reading

Up In Smoke: Why Lodgepole Pines Love A Good Forest Fire

Lodgepole pine forest

Lodgepole pine forest

If you’re a homeowner, there’s nothing good about forest fires. But it may come as a surprise to learn that for some species, they’re essential. And one of them is the flagpole-shaped tree known as the Rocky Mountain lodgepole pine. Continue reading

Chesapeake Bay Wildflowers: July’s Top 10 Bloomers

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‘There are always flowers for those who want to see them’ – Henri Matisse

For most of my life, I’ve been more attracted to ornamentals than to wildflowers. Even though I’ve noticed many beautiful species in the landscape, I’ve never really taken the time to observe them. You might say, I’ve been wildflower blind. Continue reading

In The Zone: The USDA Plant Hardiness Map Explained

The 1967 Arnold Map/Image courtesy of Arnold Arboretum, Harvard University.

Most of us know not to plant watermelons in the mountains or aspen trees at the beach. But, when it comes to the myriad plants available to gardeners and landscapers at the nursery, things can get murky. That’s when a handy tool called the USDA Plant Hardiness Zone Map can make all the difference. Not only can it tell you what plants will survive where, but it can also ensure a year’s worth of success in the garden. Continue reading

How To Pronounce Botanical Names (Hint: It Doesn’t Matter)

Just the other day, I was working with a bunch of Master Gardeners preparing a garden for the county fair when one of them noticed a bare space. Sure enough, in one of the central beds, a group of plants had recently given up the ghost on a prominent corner. In no time, we all agreed that a lacy evergreen would be the perfect replacement. And that’s when I suggested chamaecyparis. Continue reading

How To Build A Perfect Lawn: A Maryland Turf Expert Speaks Out

When it comes to experts on lawns, University of Maryland’s Chuck Schuster is a cut above. Not only is he an educator in commercial horticulture, but he also consults on grass with many nursery, greenhouse, turf and garden center industries. Oh, and in his spare time he provides guidance on turf protection to some of the largest stadiums and sports complexes in the Washington, DC area. Continue reading

Father’s Day 2019: Lessons Learned From A Life In The Garden

Me, my dad and my sister circa 1965

Dad was up early when I was a child. On weekdays he went to the office, but on weekends the real business began. These were the days that dad devoted to yard work. And my sister and I were a key part of his crew. Continue reading

The Difference Between Bees, Wasps and Hornets

What’s the difference between bees, wasps and hornets? You may be surprised to learn that some are masquerading as imposters. Take yellow jackets for instance, whose yellow and black stripes speak bee when in fact they are wasps. In the natural world, though, all three serve a purpose. So before you reach for the chemical spray, please see below. Continue reading

Topiary Gardens: 6 Great Ideas From The Gardens Of Eyrignac

You would almost believe you’d dropped into a fairy tale. France’s valley of the Dordogne boasts a bucolic green countryside that has long inspired painters, authors and poets. Home to the deep green Dordogne river, tiny rural villages and medieval castles perched high on hilltops, it is also the site of one of the most famous topiary gardens in France, the spectacular Gardens of Eyrignac. Continue reading