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Cistaceae
Crocanthemum

not marked as a favorite taxon Crocanthemum bicknellii (Fernald) Janchen. Common name: Hoary Frostweed, Plains Frostweed, Plains Sunrose, Bicknell's Hoary Rockrose. Phenology: Jun-Jul (chasm.), Jul-Sep (cleist.); Aug-Oct. Habitat: Woodlands, glades, barrens, rock outcrops, grassy balds, serpentine grasslands, to at least 1500m in elevation. Distribution: ME and s. ON west to MN and s. MB, south to ne. GA, e. TN, AR, KS, and CO.

Glossary (beta!)

Origin/Endemic status: Native

Synonymy ⓘ: = Ar, Can, FNA6, K4, Mi, NE, NY, POWO, S, Va; = Helianthemum bicknellii Fernald — C, F, G, GrPl, Il, NS, Pa, RAB, Tat, Tn, W, Daoud & Wilbur (1965), Wilbur & Daoud (1964). Basionym: Helianthemum bicknellii Fernald 1919

Links to other floras: = Crocanthemum bicknellii - FNA6

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Heliophily ⓘ: 7

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image #1 of Crocanthemum bicknellii© Douglas Goldman, some rights reserved (CC BY-SA), uploaded by Douglas Goldman source CC-BY-SA | Original Image ⭷
image #2 of Crocanthemum bicknellii© Eric M Powell, some rights reserved (CC BY-NC), uploaded by Eric M Powell source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #3 of Crocanthemum bicknellii© Shaun Pogacnik, some rights reserved (CC BY-NC), uploaded by Shaun Pogacnik source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #5 of Crocanthemum bicknellii© Eric M Powell, some rights reserved (CC BY-NC), uploaded by Eric M Powell source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #6 of Crocanthemum bicknellii© Eric M Powell, some rights reserved (CC BY-NC), uploaded by Eric M Powell source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #7 of Crocanthemum bicknellii© Eric M Powell, some rights reserved (CC BY-NC), uploaded by Eric M Powell source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #8 of Crocanthemum bicknellii© Eric M Powell, some rights reserved (CC BY-NC), uploaded by Eric M Powell source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #9 of Crocanthemum bicknellii© Douglas Goldman, some rights reserved (CC BY-SA), uploaded by Douglas Goldman source CC-BY-SA | Original Image ⭷
image #10 of Crocanthemum bicknellii© Eric M Powell, some rights reserved (CC BY-NC), uploaded by Eric M Powell source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #11 of Crocanthemum bicknellii© Eric M Powell, some rights reserved (CC BY-NC), uploaded by Eric M Powell source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #12 of Crocanthemum bicknellii© Eric M Powell, some rights reserved (CC BY-NC), uploaded by Eric M Powell source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #13 of Crocanthemum bicknellii© Eric M Powell, some rights reserved (CC BY-NC), uploaded by Eric M Powell source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #14 of Crocanthemum bicknellii© Eric M Powell, some rights reserved (CC BY-NC), uploaded by Eric M Powell source CC-BY-NC, permission granted to NCBG | Original Image ⭷

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