Copy permalink to share

Hypericum mutilum Linnaeus var. latisepalum Fernald. Section: Brathys. Common name: Southern Dwarf St. John’s-wort. Phenology: Jun-Oct. Habitat: Marshes and other wet habitats. Distribution: Se. SC south to s. FL, west to TX. Fernald (1950) considers this taxon to be north to NJ.

Origin/Endemic status: Endemic

Taxonomy Comments: Hybrids with H. canadense have been called H. ×dissimulatum E.P. Bicknell (pro sp.).

Synonymy ⓘ: = F, Tx; = Hypericum mutilum L. ssp. latisepalum (Fernald) N.Robson — FNA6, K4, NSProv, POWO, Robson (2006); < Hypericum mutilum L. — C, Fl2, G, GW2, NcTx, NS, RAB, S, S13, W, WH3, Adams (1973). Basionym: Hypericum mutilum L. var. latisepalum Fernald 1936

Links to other floras: = Hypericum mutilum ssp. latisepalum - FNA6

Show in key(s)

Show parent genus | Show parent in key(s)

Wetland Indicator Status:

  • Atlantic and Gulf Coastal Plain: FACW (taxonomic split from wetland indicator species)
  • Great Plains: FACW (taxonomic split from wetland indicator species)
  • Midwest: FACW (taxonomic split from wetland indicator species)
  • Northcentral & Northeast: FACW (taxonomic split from wetland indicator species)

Heliophily ⓘ: 7

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© Alan Weakley source | Original Image ⭷
image of plant© Alan Weakley source | Original Image ⭷

Feedback

See something missing or incorrect about Hypericum mutilum var. latisepalum? 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:



0 unsaved edits on this page.