Family | Scientific Name | Common Name | Habitat | Distribution | Image |
Ericaceae | Kalmia angustifolia | Northern Sheepkill, Wicky | Sandy, xeric to mesic hillsides and moist areas, rocky areas, in ne. NC and se. VA in longleaf pine sandhills. | NL (Labrador) west to MN, south to se. VA and extreme ne. NC, WV (Vanderhorst et al. 2019), s. ON, and MI, reaching its southern limit in the Coastal Plain of extreme ne. NC (Sorrie & LeBlond 2008). |
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Ericaceae | Kalmia buxifolia | Sand-myrtle | Locally abundant but very restricted in wet (spodosol) pinelands of the outer Coastal Plain (in Brunswick and Carteret counties, NC), locally common in relatively dry sandhills in a few locations in the Sandhills, disjunct in the Piedmont on a few quartzite monadnocks, fairly common in the mountains on rock outcrops at high to moderate elevations (on a wide variety of rock types). | The species is curiously distributed, both in its overall range and within NC. Kalmia buxifolia is found in the Pine Barrens of NJ, the outer Coastal Plain of se. NC, the inner Coastal Plain (fall-line sandhills) of sc. NC and nc. SC, monadnocks of the upper Piedmont of NC, mountain peaks of NC and immediately adjacent nw. SC, ne. GA, and e. TN, and isolated in extreme e. PA (Monroe County) and in se. KY (on sandstone in Whitley County, in the Cumberland Plateau). |
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Ericaceae | Kalmia carolina | Southern Sheepkill, Carolina Wicky, Carolina Bog Myrtle | Moist to wet pinelands of the Coastal Plain, pocosin margins (or seemingly in pocosins or swamps because of fire suppression), mountain bogs and fens (and less commonly in rocky areas at high elevations) in the Mountains. | This species, a close relative of the more widespread and northern K. angustifolia, occurs in two disjunct areas: the Coastal Plain, from se. VA south through NC to wc. GA (Taylor County), and the Southern Appalachians from sw. VA south through w. NC and ne. TN to ne. GA |
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Ericaceae | Kalmia cuneata | White Wicky | Pocosins and pocosin-savanna or pocosin-sandhill ecotones. | This species is a narrow endemic of the Coastal Plain of se. NC and e. SC. |
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Ericaceae | Kalmia hirsuta | Hairy Wicky, Kalmiella | Pine savannas and pine flatwoods. | Se. SC (Beaufort, Jasper, Hampton, and Colleton counties) south to nc. peninsular FL, west to s. AL. |
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Ericaceae | Kalmia latifolia | Mountain Laurel, Ivy, Calico-bush | Acidic forests, bluffs, bogs, along sandhill steams, and in a wide range of other habitats, nearly ubiquitous in the mountains, up to at least 1600m, more restricted in habitat in the lower Piedmont and Coastal Plain. | ME, OH, and IN south to Panhandle FL and extreme e. LA. |
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Ericaceae | Kalmia polifolia | Swamp Laurel, Bog Laurel, Pale Laurel | Bogs. | NL (Labrador) and NT south to n. NJ, ne. PA, MI, WI, MN, and MT; disjunct (possibly introduced) in Tucker County, WV (where discovered by T.F. Wieboldt in 2007; see also Vanderhorst et al. 2019 for additional discussion). |
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