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Hypericaceae
Hypericum

Hypericum chapmanii W.P. Adams. Common name: Apalachicola St. John's-wort, Tree St. John's-wort. Phenology: Jun-Aug. Habitat: Margin of pond-cypress ponds, pond-cypress stringers, often growing with Cyrilla parvifolia and Nyssa ursina. Distribution: Endemic to Panhandle FL (11 counties).

Glossary (beta!)

Section: Myriandra.

ID notes: When mature, this species is unmistakable in its dwarf tree form, to 4 m tall and with trunk to 30 cm in diameter at base, the 'bark' of many, paper-like layers and therefore thick (to 4 cm) and spongy.

Origin/Endemic status: Endemic

Synonymy ⓘ: = Fl2, FNA6, GW2, K4, NS, POWO, WH3, Adams (1962), Adams (1973), Godfrey (1988), Robson (1996), Sorrie (2012); = Hypericum arborescens Chapm.; < Hypericum fasciculatum Lam. — S. Basionym: Hypericum chapmanii W.P.Adams 1962 "Urbasionym:" Hypericum arborescens Chapm. 1892

Links to other floras: = Hypericum chapmanii - FNA6

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Wetland Indicator Status:

  • Atlantic and Gulf Coastal Plain: OBL

Heliophily ⓘ: 8

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image of plant© Bruce Sorrie | Original Image ⭷
image of plant© Alan Weakley source | Original Image ⭷
image of plant© mfeaver, some rights reserved (CC BY), uploaded by mfeaver source CC-BY | Original Image ⭷
image of plant© Matt Berger, some rights reserved (CC BY), uploaded by Matt Berger source CC-BY | Original Image ⭷
image of plant© Alan Weakley source | Original Image ⭷
image of plant© Jay Horn source
image of plant© Matt Reala, some rights reserved (CC BY-NC), uploaded by Matt Reala source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image of plant© Matt Berger, some rights reserved (CC BY), uploaded by Matt Berger source CC-BY | Original Image ⭷
image of plant© Matt Reala, some rights reserved (CC BY-NC), uploaded by Matt Reala source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image of plant© Alan Weakley source | Original Image ⭷
image of plant© Joshua Doby, some rights reserved (CC BY-NC), uploaded by Joshua Doby source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image of plant© Joseph Aubert, some rights reserved (CC BY), uploaded by Joseph Aubert source CC-BY | Original Image ⭷

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Horticultural Information

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