Frasera caroliniensis Walter

American columbo (en)

Species

Angiosperms > Gentianales > Gentianaceae > Frasera

Characteristics

Short-lived perennial 1–2 m; lower lvs oblanceolate, to 4 dm, in whorls of (3)4(5), the upper progressively smaller; infl paniculiform, the lower branches 5–15 cm, the lower bracteal lvs to 10 cm; cor greenish-yellow, purple-dotted, the lance-ovate lobes acute, 10–18 mm, each bearing below the middle a large elliptic gland surrounded by a long fringe; fr elliptic, flat, 1.5–2 cm; 2n=78. Rich woods; w. N.Y. to S.C. and n. Ga., w. to Mich., Ill., Mo., e. Okla., and La. May, June. (Swertia c.)
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 2.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Dry soils.
Light 4-9
Soil humidity 4-6
Soil texture 3-6
Soil acidity 3-6
Soil nutriment -
Hardiness (USDA) 2-6

Usage

Uses medicinal
Edible -
Therapeutic use Antidiarrheal (root), Gastrointestinal Aid (root), Tonic (root), Antiemetic (unspecified), Dietary Aid (unspecified), Disinfectant (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Leaf

Frasera caroliniensis leaf picture by asem r (cc-by-sa)
Frasera caroliniensis leaf picture by Lily Jones (cc-by-sa)
Frasera caroliniensis leaf picture by Lily Jones (cc-by-sa)

Flower

Frasera caroliniensis flower picture by jrieck (cc-by-sa)

Distribution

Frasera caroliniensis world distribution map, present in Canada and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:367672-1
WFO ID wfo-0000692173
COL ID 6JMPQ
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Frasera verticillata Frasera walteri Frasera officinalis Swertia caroliniensis Swertia frasera Frasera caroliniensis