Copy permalink to share
Droseraceae
Drosera

not marked as a favorite taxon Drosera filiformis Rafinesque var. filiformis. Common name: Northern Threadleaf Sundew. Phenology: Late May-Sep. Habitat: Margins of natural pools in pinelands, especially clay-based Carolina bays, wet pine flatwoods. Distribution: E. MA south to se. NC and e. SC (Bradley et al. [in prep.]); disjunct in sw. NS (Sorrie 1998a).

Glossary (beta!)

Origin/Endemic status: Native

Taxonomy Comments: Sorrie (1998a) clarified the taxonomy and phytogeography of D. filiformis and D. tracyi. See comments about D. tracyi under that species. Reported as adventive in a single county in WV (Harmon, Ford-Werntz, & Grafton 2006).

Synonymy ⓘ: = F, K4, NS, POWO, Rice, Robinson, & Fleischmann (2017) in Lowrie et al (2017); = n/a — Pa; < Drosera filiformis Raf. — C, Can, Fl4, FNA6, G, GW2, NY, RAB, S13, Tat, WH3, Shinners (1962c), Sorrie (1998a); < Drosera filiformis Raf. var. filiformis — NE, Schnell (2002b), Wood (1960), Wynne (1944); < Drosera tracyi (Diels) Macfarl. — S. Basionym: Drosera filiformis Raf. 1808

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)
  • Eastern Mountains and Piedmont: OBL (name change)
  • 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 #1 of Drosera filiformis var. filiformis© Jason Ksepka, some rights reserved (CC BY), uploaded by Jason Ksepka source CC-BY | Original Image ⭷
image #2 of Drosera filiformis var. filiformis© Bonnie Semmling, some rights reserved (CC BY), uploaded by Bonnie Semmling source CC-BY | Original Image ⭷
image #3 of Drosera filiformis var. filiformis© Jason Ksepka, some rights reserved (CC BY), uploaded by Jason Ksepka source CC-BY | Original Image ⭷
image #4 of Drosera filiformis var. filiformis© Jason Ksepka, some rights reserved (CC BY), uploaded by Jason Ksepka source CC-BY | Original Image ⭷

Feedback

See something missing or incorrect about Drosera filiformis var. filiformis? Let us know here:
  1. Please include your name and if possible, email in case when need to clarify what you wrote.
  2. If you opt out of including email, please be as specific as possible (e.g., which photo is incorrect?)
  3. Please do not submit questions asking to identify plants or about horticultural topics (e.g., how do I control an invasive plant in my garden?). Instead, those questions can be submitted here for the Carolinas region only.
  4. Please do not send us feedback about unkeyed species as this work is ongoing.
  5. Please allow time for flora edits to show in our next data release. We greatly appreciate your feedback but may require extra time to research complicated taxonomic issues.

Horticultural Information

NCBG trait

Intro:

Stems:

Leaves:

Inforescence:

Flowers:

Fruits:

Comments:

Height:

plant sale text:

bloom table text:

description:

stems:

leaves:

inflorescence:

flowers:

fruits:

comments:

cultural notes:

germination code:

native range: eastern United States



0 unsaved edits on this page.

« show previous | back to original search ↑