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Rubiaceae
Trichogalium

not marked as a favorite taxon Trichogalium latifolium (Michaux) Kadereit & Schneeweiss. Common name: Purple Bedstraw, Wideleaf Bedstraw. Phenology: May-Aug. Habitat: Moist hardwood forests. Distribution: C. Pennsylvania and Kentucky south to n. Georgia and n. Alabama, a Southern and Central Appalachian endemic.

Glossary (beta!)

Origin/Endemic status: Endemic

Taxonomy Comments: The closely related Trichogalium arkansanum (A. Gray) Kadereit & Schneeweiss is the Ozarkian sibling of the Appalachian Trichogalium latifolium. Galium latifolium var. hispidum, named from Virginia, needs additional inquiry.

Synonymy ⓘ: = ZC; = Galium latifolium Michx. — C, FNA18, K1, K4, Pa, RAB, S, Tn, Va, W; > Galium latifolium Michx. var. hispidum Small — F, G; > Galium latifolium Michx. var. latifolium — F, G. Basionym: Galium latifolium Michx. 1803

Links to other floras: = Galium latifolium - FNA18

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Heliophily ⓘ: 3

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image #1 of Trichogalium latifolium© Alan M. Cressler | Original Image ⭷
image #2 of Trichogalium latifolium© Gary P. Fleming | Original Image ⭷
image #3 of Trichogalium latifolium© Gary P. Fleming | Original Image ⭷
image #4 of Trichogalium latifolium© Scott Ward | Original Image ⭷
image #5 of Trichogalium latifolium© Gary P. Fleming | Original Image ⭷
image #6 of Trichogalium latifolium© Alan Weakley source | Original Image ⭷
image #7 of Trichogalium latifolium© Radford, Ahles and Bell | Original Image ⭷

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Horticultural Information

NCBG trait

Intro: Slender, erect to ascending perennial of moist hardwood forests.

Stems: Stems wiry, simple or branched, smooth or with hairs at nodes.

Leaves: Leaves in whorls of 4, sessile, lance-shaped, 1-2 in. long, with 3 prominent veins, hairy on midrib and margins.

Inforescence:

Flowers: Flowers in many-flowered, branching clusters from upper leaf axils; purple to maroon; less than 1/4 in. wide; consisting of 4 spreading, oblong-lance petals.

Fruits: Fruit a smooth (no bristles) capsule composed of 2 round lobes, only 1 lobe of which typically produces a seed.

Comments:

Height: 10-22 in.

plant sale text:

bloom table text:

description: Slender, erect to ascending perennial of moist hardwood forests.

stems: Stems wiry, simple or branched, smooth or with hairs at nodes.

leaves: Leaves in whorls of 4, sessile, lance-shaped, 1-2 in. long, with 3 prominent veins, hairy on midrib and margins.

inflorescence:

flowers: Flowers in many-flowered, branching clusters from upper leaf axils; purple to maroon; less than 1/4 in. wide; consisting of 4 spreading, oblong-lance petals.

fruits: Fruit a smooth (no bristles) capsule composed of 2 round lobes, only 1 lobe of which typically produces a seed.

comments:

cultural notes:

germination code:

native range: