Archive for the ‘Perennials’ Category

The Other Lenten Roses

In addition to the popular Oriental hellebore (H. x orientalis), four other species are hardy in the Southern Appalachian region (USDA hardiness zones 6 and 7).  Christmas rose (H. niger) is the first lenten rose to bloom, often 4-6 weeks earlier if mild December weather permits. The 3 ½- inch flowers are large and showy, […]

Lenten Roses Perk Up the February Garden

Lenten roses or hellebores (Helleborus spp.) are long-lived perennials, often surviving in the same garden spot for many years. Four species of Lenten roses grow in the Southern Appalachian region (USDA hardiness zones 6 and 7).  All thrive in shady garden recesses, exposed to as little as 3 – 4 hours of dappled sunlight. Numerous […]

2012 Perennial Plant of the Year Named

The Perennial Plant Association (PPA) has selected Brunnera macrophylla ‘Jack Frost’ as the 2012 Perennial Plant of the Year. Runnersup for 2012 honors were Panicum virgatum ’Northwind’, Heuchera ‘Caramel’ and Chelone lyonii ‘Hot Lips’. Brunnera ‘Jack Frost’ foliage is deer resistant. It grows to a height and width of 12-15 inches. Its silvery foliage stands out in a […]

“It’s Wort…not Wart”

Barrenworts (Epimedium spp.) are a  collection of ground cover species mostly from Asia and Europe. None are native to North America, but most thrive in gardens in the Southern Appalachian region (USDA zones 6 and 7). There are currently 21 known species worldwide. Also called Bishop’s hat, barrenworts are one of our finest groundcovers for part sun to part shade areas. Some are […]

Be Careful What You’re Cutting Back

 Halfway through the autumn season, new plants have come to life, while most are retiring for a long winter’s nap (dormancy). About 4-5 weeks back, the leafy growth (vegetative) stage of the surprise lily (Lycoris radiata), also called “resurrection lily or “naked ladies”, appeared (left and center photos). When last seen in late July and August, brightly colored stalks of lycoris flowers had popped through with no leaves present. […]

Arkansas Bluestar Great In Spring, Summer and Fall

Blue star (Amsonia hubrichtii) exhibits one of nature’s finest autumn foliar displays. This Arkansas native is a long-lived perennial and prospers here in the Southern Appalachian region (USDA zones 6 and 7). After its initial year in the garden, amsonia exhibits good heat and drought tolerances.  Its fine textured needle -like foliage is very soft and airy. In the […]

Plant Lovely Camassia for the Spring Garden

Camassia is native to the mountains and prairies of western North America, where it is called Indian quamash. In earlier times several native North Americans tribes commonly cooked this edible bulb, particularly of species C. quamash. Camassia tolerates moist wet soils. It may be planted along the edges of ponds or in the front of […]

Goldenrod –Set Off Some Fireworks This Fall

Rough-stemmed goldenrod (Solidago rugosa) grows in low woods, meadows and bogs in the eastern half of North America. ‘Fireworks’ (USDA zones 4–8) has a more compact plant habit than the species. This early blooming cultivar provides a long floral display starting in mid-August and lasting through Thanksgiving, weather permitting. Flowers spikes are numerous and held in […]

‘Buttered Popcorn’ Daylily- Performs In The Mid-South

Daylily ‘Buttered Popcorn’ (Hemerocallis ‘Buttered Popcorn’) produces buttery yellow 6″ flowers from late June thru mid-July. The 32-inch tall floral scapes are well branched and flowers are mildly fragrant. Bud count on each scape may average 10 or more. This tetraploid cultivar is also well known for its incredible fall re-bloom. In the Southern Appalachian […]

Coreopsis ‘Route 66’ – A Riot of Color

 Create a hot splash in your garden this summer. Threadleaf coreopsis (Coreopsis verticillata) ‘Route 66’ is a new selection by Itsaul Nursery in Atlanta, Georgia (USDA zone 4 to 9). Coreopsis ‘Route 66’ originated in Pennsylvania (zone 5). Perennial gardeners have been planting yellow- flowered ‘Moonbeam’ and ‘Zagreb’ cultivars for over a quarter of a […]