Purple-stemmed and New York Aster

Aster… I have a limit as to how long I’ll try to key out difficult flowers, and I’ve hit mine with the fall asters! Right now, there are autumn-blooming asters everywhere that bear alternate, lanceolate leaves that lack petioles and clasp the stem. The leaf margin is usually gently toothed. Each flower head has 30 or more ray flowers…

Black-eyed Susans

Rudbeckia hirta I think we all remember these pretty wildflowers from our childhood. They are so common, yet… So darn confusing!  There are more than 20 species in the genus Rudbeckia, plus many cultivars and varieties. More than one species shares the common name “black-eyed susan”. Rudbeckia hirta is both a native wildflower and a frequently planted…

Maximilian’s Sunflower

Helianthus maximiliani Here’s a tall and cheerful late-summer perennial that’s not only beautiful, but also a great source of food for wildlife. We generally expect sunflowers to be tall, and this one is no exception.  It can grow 3 to 10 feet in height (making it particularly hard to photograph!) The leaves and stem of Max’s Sunflower are distinctive. The…

Whorled Wood Aster

Aster acuminatus Here at the end of the summer you won’t find that many plants in full bloom in the forest, but here is one beauty you can look for now.  Found in wet or dry woods, the Whorled Wood Aster is a perennial that grows 1 to 3 feet tall, and blooms in late summer and fall….

Tansy

Tanacetum vulgare Imagine a daisy without the white petals, such that only the yellow center of disk flowers remains. Rayless composites aren’t all that common, but there are a few, and common tansy is one rayless composite that grows in our part of southwest Virginia. Common tansy grows to about 3 feet in height and…

Robin’s Plantain

Erigeron pulchellus For me, this early-flowering beauty was first found in April, at my friend’s country house in Shawsville, Virginia.  More recently, I found it in Wildwood Park in Radford, growing right next to Hoary Pucoon. The genus of the plant, Erigeron, will tell you it is a “fleabane”, although this one is shorter, and…

Golden Ragwort

Senecio aureus or Packera aurea Blooming now, April through May, is Senecio aureus, or Golden Ragwort!  The flower stalks of this spring wildflower can grow 12 to 30 inches in height, towering over a low, spreading groundcover of heart-shaped leaves. Each of the basal leaves is bluntly toothed and has a long stem, or petiole. The underside…