Archive for the ‘Propagation (Seed)’ Category

Shumard Oak

Shumard Oak (Quercus shumardii) is stately landscape tree in the red or black oak group (USDA hardiness zones 5-8). The species is native to moist bottomlands and slopes of the southeastern U.S. Typically, Shumard grows at a moderately fast rate to a height of 40-60 feet (30-40 feet wide) in the landscape. It has a […]

Six Architecturally Tall Perennials

Here are six showy architectural gems to grow in your garden. All six are “big guys” and are valued for their bold presence, disease-free foliage, and their attractive flowers, that are also great pollinators. Queen of the Prairie (Filipendula rubra) is a U.S. native perennial that mimics an astilbe on steroids. This tall, upright, clump-forming […]

Lovely Fruit Capsules Fill Sweetheart Tree In Late Summer

Korean sweetheart tree (Euscaphis japonica) is a large flowering shrub or small deciduous tree that is native to mountain valleys, open forests and thickets in China, Korea and Japan (USDA hardiness zones 6 to 8). Dr. J. C. Raulston discovered Korean sweetheart tree in 1985 on the Korean Peninsula during a plant expedition. Yet, it […]

Indian Pinks Generate Garden Fireworks

Indian Pinks Generate Garden Fireworks Indian pink (Spigelia marilandica) is a strikingly beautiful native wildflower native to the Southern Appalachian region. However, this perennial grows well in most parts of the country (Zones (5b)6-9). Plants emerge quite late in the spring. Sometime in June, depending on locality, their bright red tubular flowers flare open, crowned […]

Compass Plant – Prairie Giant

Compass Plant (Silphium laciniatum) are impressive prairie plants that look like – but are not – sunflowers. Native to the central U.S. (USDA hardiness zones 3 to 8), these sturdy prairie giants grow upwards of 5-8 feet in height (1.5 – 3 feet wide) on stiff, hairy, resinous stems. The group (Silphiums) are also called […]

Gaura (Wand Flower)

Gaura (Gaura lindheimeri), also known as wand flower, whirling butterfly, and bee blossom (Gaura lindheimeri) is one tough perennial that blooms through the summer into fall. Gaura is native to Texas and Louisana and is hardy to USDA plant zones (5)6-9. It lives many years in hot humid climates and requires very little care after […]

Queen Of The Prairie Or Meadowsweet

Q “Tall and pretty spectacular” very much describes Queen of the prairie (Filipendula rubra) (USDA hardiness zones 3 to 8). Twelve species comprise this genus of U.S. perennials (USDA hardiness zones 3-8). Best known species are meadowsweet (F. ulmaria).dropwort (F. vulgaris), both native to Europe, and queen-of-the-forest (F. occidentalis) and queen-of-the-prairie (F. rubra), both native […]

Calibrachoas (Million Bells*)

Gardeners have discovered Million Bells* (Calibrachoa x hybrida), a small flowering cousin of the petunia. Million Bells are prolific bloomers and produce one-inch mini-blossoms. They were first marketed to home gardeners in the 1990’s. They’re native to Peru, Brazil, and Chile, and are commonly grown as annuals in the U.S. Over the past twenty years […]

The Mountain Mints – The Pollinators’ Favorite

Mountain mints (Pycnanthemum spp.) are clump-forming native perennials. They typically grow 1-3 feet tall depending on species (USDA hardiness zones 4 – 8). About 20 species of mountain mints are found in the southeastern U.S. As their name suggests, they belong to the mint family, very evident by their square stems and aromatic leaves when […]

Growing Coneflowers

No question, coneflowers have changed greatly over the past quarter century. Varieties are now available in many color shades and plants demonstrate improved longevity. Current cultivars grow alot shorter. However, some hybrid forms have been disappointing, barely surviving  1-2 years. When choosing coneflowers, Purple Coneflower (Echinacea purpurea) is my #1 favorite for dependability (USDA hardiness […]