Thankfully, this is not a very common problem that few gardeners run into. U.S. gardeners grow four (4) species of hydrangeas: smooth hydrangea (Hydrangea arborescens), oakleaf hydrangea (H. quercifolia), bigleaf hydrangea (H. macrophylla), and panicle hydrangea (H. paniculata). There are five reasons why some hydrangeas don’t bloom: 1. Type of hydrangea… Bigleaf hydrangeas, those that […]
Archive for the ‘Flower Arranging’ Category
Perennial Favorites For The Summer Garden
If someone was to create the Garden Performance Hall of Fame for summer flowering perennials, I would nominate this list of ten (10). I have had experience growing many of them in my Northeast Tennessee garden (USDA hardiness zone 6-b). In a few instances, I have selected a variety that grows in friends’ or a […]
Three High Performance Coneflower Series
Coneflowers (Echinacea purpurea) are very popular perennials (USDA hardiness zones 4-9). Their colorful flowers will attract a multitude of beneficial pollinators to your garden. Some cultivar series come in a myriad of colors. For the best and biggest flowers, coneflowers perform at their best in full sun and in well-drained soils. After planting echinaceas grow […]
Attractive Butterfly Weed
Butterfly weed (Asclepias tuberosa), aka milkweed, is a long-lived summer blooming perennial. In the wild milkweed may be found growing in dry/rocky open woodlands, prairies, farm fields, and along roadsides in the southeastern U.S and mid-western U.S. and Canada (USDA hardiness zones 3 -9). Established plants typically grow as a clump to 2- 3 feet high and 1 […]
Grow Crocosmias In Your Summer Garden
Crocosmias are bulbous summer blooming flowering perennials that are closely related to gladiolas, also called montbretia and sword lilies. They’re actually corms, not bulbs, and are indigenous to South Africa (USDA hardiness zones 5b to 9). Crocosmias enjoy lots of sun, soil moisture, and hot temps to produce flowers. Plants prefer nutrient-rich, slightly acidic, moist, […]
Enjoy Two Kinds Of Stachys In Your Summer Garden
Many gardeners are acquainted with the wooly leaf perennial called lambs ears (Stachys byzantina). But the genus Stachys is also home to betony (S. officinalis) / (S. monieri). Alpine betony (Stachys monieri) is native to Europe and Asia (USDA hardiness zones 4-8). ‘Hummelo’ betony is very different in appearance from its gray velvety leaf relative […]
Three New Summer Annuals You’ll Get Excited Over
Here are three new annuals which should delight: Striking Senecio ‘Angel Wings’ has silky, silvery white foliage. Angel Wings senecio is beautiful to add to mixed containers or use it solitary on patio or deck planters. Warning: you can’t resist touching the long, broad velvety leaves. Angel Wings grows 10-12 inches high and about as wide. Plant Angel Wings […]
Spring Star Flowers (Ipheion)
Spring star flowers (Ipheion uniflorum), native to Argentina and Uruguay, feature grass-like foliage and 6-petaled star-shaped flowers on 3-6 inches tall stems in early spring (April). Each bulb produces multiple flowering stems. Flowers range in color from almost white to violet blue and emit a mild spicy fragrance. In addition the grassy foliage gives off an oniony […]