Copy permalink to share

Drosera filiformis Rafinesque var. floridana B. Rice. Common name: Florida Threadleaf Sundew. Phenology: May, Oct. Habitat: Pondshores. Distribution: FL Panhandle (Bay and Washington counties).

Origin/Endemic status: Endemic

Taxonomy Comments: Rice, Robinson, & Fleischmann (2017) separated the FL populations as var. floridana based on their uniformly orange, orange-red, or bright purplish red leaves (vs. olive-green, olive-red, or very occasionally dark purple), shorter scapes (7.8-16.2 cm vs. 13-25 cm), shorter petioles (1-6 [-10] vs. 4-15 mm long), smaller flowers, thinner scapes, and distribution in Bay & Washington counties, FL (vs. se. NC and northward).

Synonymy : = K4, NS, POWO, Rice, Robinson, & Fleischmann (2017) in Lowrie et al (2017); < Drosera filiformis Raf. — Fl4, FNA6, GW2, S13, WH3, Shinners (1962c); < Drosera filiformis Raf. var. filiformis — Schnell (2002b), Wood (1960), Wynne (1944); < Drosera tracyi (Diels) Macfarl. — S. Basionym: Drosera filiformis Raf. var. floridana B.Rice 2017

Links to other floras: < Drosera filiformis - FNA6

Show in key(s)

Show parent genus | Show parent in key(s)

Wetland Indicator Status:

  • Atlantic and Gulf Coastal Plain: OBL (taxonomic split from wetland indicator species)
  • Northcentral & Northeast: OBL (taxonomic split from wetland indicator species)

Heliophily : 9

Your browser does not support SVGs

Hover over a shape, letter, icon, or arrow on the map for definition or see the legend.

image of plant© Floyd A. Griffith | Original Image ⭷
image of plant© Floyd A. Griffith | Original Image ⭷

Feedback

See something wrong or missing on about Drosera filiformis var. floridana? Let us know here: (Please include your name and email if at all complicated so we can clarify if needed.) We greatly appreciate feedback, and will include updates from you in our next webapp update, which can take a few months. If a species is not keyed, that's because keying is ongoing. Please don't send us feedback about unkeyed species.


Horticultural Information

No horticultural data found for this taxon.