Dig deeper at SERNEC, a consortium of southeastern herbaria.

Read more about Threadleaf Sundew at Vascular Plants of North Carolina.

INCLUDED WITHIN PLANTS NATIONAL DATABASE:
Drosera filiformis   FAMILY Droseraceae

SYNONYMOUS WITH Floristic Synthesis of North America. BONAP (Kartesz, 2021)
Drosera filiformis var. filiformis

INCLUDED WITHIN VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 092-01-001:
Drosera filiformis   FAMILY Droseraceae

INCLUDED WITHIN Gray's Manual of Botany (Fernald, 1950)
Drosera filiformis var. filiformis

INCLUDED WITHIN Manual of the Southeastern Flora (Small, 1933, 1938)
Drosera tracyi

COMMON NAME:
Northern Threadleaf Sundew

         To see larger pictures, click or hover over the thumbnails.

USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913    pnd_drfi_001_lvd

        

Leaves 8-25(-30)cm long, < 1 mm wide; glandular hairs on leaves red to purple, per Weakley's Flora.

WEAKLEY'S FLORA (4/24/22):
Drosera filiformis var. filiformis   FAMILY Droseraceae

INCLUDED WITHIN PLANTS NATIONAL DATABASE:
Drosera filiformis   FAMILY Droseraceae

SYNONYMOUS WITH Floristic Synthesis of North America. BONAP (Kartesz, 2021)
Drosera filiformis var. filiformis

INCLUDED WITHIN VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 092-01-001:
Drosera filiformis   FAMILY Droseraceae

INCLUDED WITHIN Gray's Manual of Botany (Fernald, 1950)
Drosera filiformis var. filiformis

INCLUDED WITHIN Manual of the Southeastern Flora (Small, 1933, 1938)
Drosera tracyi