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Brassicaceae
Cardamine

not marked as a favorite taxon Cardamine parviflora Linnaeus var. arenicola (Britton) O.E. Schulz. Common name: Sand Bittercress. Phenology: Mar-mid Jun. Habitat: Various habitats, primarily seasonally wet areas with shallow soil or sand, also on mafic outcrop glades, as on greenstone, diabase, and nutrient-rich granites. Distribution: The typic variety is Eurasian; our variety is widespread in e. North America, also occurring in the Pacific Northwest.

Glossary (beta!)

Origin/Endemic status: Native

Taxonomy Comments: Our plant may warrant specific status.

Synonymy ⓘ: = Ar, C, F, GrPl, Il, NcTx, NE, Pa, RAB, Tat, Tn, Tx, Va, Al-Shehbaz (1988a), Rollins (1993); > Cardamine arenicola Britton — S, S13; < Cardamine parviflora L. — Fl4, FNA7, G, GW2, K4, Mi, NY, W, WH3; > Cardamine parviflora L. — S, S13. Basionym: Cardamine arenicola Britton 1892

Links to other floras: < Cardamine parviflora - FNA7

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Wetland Indicator Status:

  • Atlantic and Gulf Coastal Plain: FACU (name change)
  • Eastern Mountains and Piedmont: FACU (name change)
  • Great Plains: FACW (name change)
  • Midwest: FAC (name change)
  • Northcentral & Northeast: FAC (name change)

Heliophily ⓘ: 7

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image #1 of Cardamine parviflora var. arenicola© Gary P. Fleming | Original Image ⭷
image #2 of Cardamine parviflora var. arenicola© J. Kevin England, all rights reserved, uploaded by J. Kevin England source | Original Image ⭷
image #3 of Cardamine parviflora var. arenicola© J. Kevin England, all rights reserved, uploaded by J. Kevin England source | Original Image ⭷
image #4 of Cardamine parviflora var. arenicola© J. Kevin England, all rights reserved, uploaded by J. Kevin England source | Original Image ⭷
image #5 of Cardamine parviflora var. arenicola© J. Kevin England, all rights reserved, uploaded by J. Kevin England source | Original Image ⭷

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Horticultural Information

NCBG trait

Intro: Erect to prostrate winter annual/biennial/short-lived perennial of various habitats, primarily seasonally wet areas with shallow soil or sand; also in glades on mafic outcrops (greenstone, diabase) and nutrient-rich granite.

Stems: Stems slightly angular, smooth.

Leaves: Leaves numerous, the basal ones pinnately divided into 4-5 pairs of roundish leaflets, and the alternate stem leaves divided into 2-6 pairs of much narrower leaflets.

Inforescence:

Flowers: Flowers on ascending stalks in a short terminal raceme, white, less than ¼ in. wide, consisting of 4 tiny oval petals, 4 lance-shaped sepals, several stamens and a pistil with a short stout style.

Fruits: Fruit a thin, linear, green pod; pods ripen on lower flower stalks while upper flowers are still blooming.

Comments:

Height: 3-15 in.

plant sale text:

bloom table text:

description: Erect to prostrate winter annual/biennial/short-lived perennial of various habitats, primarily seasonally wet areas with shallow soil or sand; also in glades on mafic outcrops (greenstone, diabase) and nutrient-rich granite.

stems: Stems slightly angular, smooth.

leaves: Leaves numerous, the basal ones pinnately divided into 4-5 pairs of roundish leaflets, and the alternate stem leaves divided into 2-6 pairs of much narrower leaflets.

inflorescence:

flowers: Flowers on ascending stalks in a short terminal raceme, white, less than ¼ in. wide, consisting of 4 tiny oval petals, 4 lance-shaped sepals, several stamens and a pistil with a short stout style.

fruits: Fruit a thin, linear, green pod; pods ripen on lower flower stalks while upper flowers are still blooming.

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germination code:

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