Jeffersonia, also known as twinleaf or rheumatism root, is a small genus of herbaceous perennial plants in the family Berberidaceae. They are uncommon spring wildflowers and grow in …

Jeffersonia diphylla, commonly known as twinleaf, is a flowering plant in the Berberidaceae family. Twinleaf is a perennial herb that produces white blooms during the months of March through …

Twinleaf (Jeffersonia diphylla (L.) Pers.) Twinleaf is a member of the Berberidaceae (Barberry) family. This family contains perennial herbs or shrubs with often-spiny stems and/or leaves …

Jeffersonia diphylla, commonly called twinleaf, is a somewhat uncommon spring woodland wildflower that is native from New York to Wisconsin south to Alabama and Virginia. It is …

Twinleaf, Jeffersonia diphylla, is native to moist eastern deciduous forests. Jeffersonia is a genus in the barberry family (Berberidaceae) with a single species in North America (and one other in …

Jeffersonia diphylla (Twinleaf) is a compact, clump-forming, deciduous perennial with long-stemmed, blue-green basal leaves, 6 in. long (15 cm), deeply divided into two symmetrical …

2023年3月7日 · Twinleaf is one of only two species in the genus Jeffersonia. The other species, Jeffersonia dubia, grows in Mongolia. Benjamin Barton, a Philadelphia botanist of the 18th …

Jeffersonia diphylla is uncommon both in the wild and in gardens. It starts early in spring with purplish new growth that opens white flowers long before leaves show on deciduous trees. …

Rich mesic forests on lower or base of slopes in deep, calcareous soils. More common west of NY in the Ohio River basin. ** Not applicable or data not available. Werier (2017) voucher!; R.T. …

2023年11月25日 · The Jeffersonia genus, part of the Berberidaceae family, comprises perennial herbs native to East Asia and North America. Known for their delicate, cup-shaped flowers and …