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Polemoniaceae
Phlox

not marked as a favorite taxon Phlox divaricata Linnaeus var. laphamii Alph. Wood. Common name: Western Blue Phlox. Phenology: Apr-Jun. Habitat: Rich, moist soils of forests and open woodlands. Distribution: W. Georgia, c. Tennessee, wc. Kentucky, w. Indiana, Wisconsin, Minnesota, and se. South Dakota south to Florida Panhandle, s. Alabama, s. Mississippi, s. Louisiana, and se. Texas.

Glossary (beta!)

Origin/Endemic status: Native

Taxonomy Comments: The documented distinction between var. divaricata and var. laphamii is morphologically relatively trivial, but is well-correlated with geography.

Synonymy ⓘ: = C, F, G, Tn; = Phlox divaricata L. ssp. laphamii (Wood) Wherry — GrPl, Il, K1, Pa, Tx, Levin (1966), Levin (1967), Wherry (1955); < Phlox divaricata L. — Fl5, K4, Mo3, RAB, S, WH3. Basionym: Phlox divaricata L. var. laphamii Alph. Wood 1847

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Wetland Indicator Status:

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

Heliophily ⓘ: 3

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image #1 of Phlox divaricata var. laphamii© Paul Marcum source | Original Image ⭷
image #2 of Phlox divaricata var. laphamii© Alan Weakley source
image #3 of Phlox divaricata var. laphamii© Alan Weakley source
image #4 of Phlox divaricata var. laphamii© Paul Marcum source | Original Image ⭷
image #5 of Phlox divaricata var. laphamii© Paul Marcum source | Original Image ⭷

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Horticultural Information

No horticultural data found for this taxon.