Natural Heritage Program List of Rare Plant Species - Rawlings ...
Natural Heritage Program List of Rare Plant Species - Rawlings ...
Natural Heritage Program List of Rare Plant Species - Rawlings ...
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Scientific Name Common Name Status Rank<br />
Province: Habitat (Counties <strong>of</strong> occurrence) N.C. U.S. N.C. Global<br />
Isoetes virginica Virginia Quillwort SR-L FSC S1 G1<br />
P: upland depression swamp<br />
forests, clayey soils (Cabarrus*,<br />
Caswell*, Chatham*, Person,<br />
Rowan*, St anly*, Union*)<br />
Isolepis carinata Keeled Beakrush SR-P - S1 G5<br />
PC: wet places, granitic flatrocks<br />
(Anson)<br />
Isotria medeoloides Small Whorled Pogonia E T S2 G2<br />
MP: forests, especially with white<br />
pine (Burke, Cherokee, Haywood,<br />
Henderson, Jackson, Macon*,<br />
McDowell, Rutherford, Sur ry*,<br />
Transylvania)<br />
Iva microcephala Small-headed Marsh Elder SR-P - S2 G5<br />
C: clay-based Carolina bays<br />
(Robeson, Scotland)<br />
Jeffersonia diphylla Twinleaf SR-P - S1 G5<br />
M: rich cove forests, especially<br />
over calcareous rocks (Jackson)<br />
Juncus articulatus Jointleaf Rush SR-D - SH G5<br />
C: marshes<br />
Juncus caesariensis New Jersey Rush E FSC S1 G2<br />
M: seepage bog (Clay,<br />
Henderson)<br />
Juncus dudleyi Dudley's Rush SR-P - S1 G5<br />
M: calcareous seepages and<br />
riverscours<br />
Juncus militaris Bayonet Rush SR-D - S1 G4<br />
C: exposed peaty-sandy shorelines<br />
<strong>of</strong> lakes (Washington+)<br />
Juncus trifidus Highland Rush E - S1 G5<br />
M: high elevation rocky summits<br />
(Ashe, Buncombe, Mitchell)<br />
Juniperus communis var. depressa Dwarf Juniper SR-D - S1 G5T5<br />
MP: high elevation granitic<br />
domes, low elevation rocky<br />
summits (Buncombe*, Cleveland,<br />
Gaston, Macon, Rutherford)<br />
Kalmia angustifolia Sheep-laurel SR-P - S1 G5<br />
C: sandy, xeric to mesic hillsides<br />
Kalmia cuneata White Wicky SR-L - S3 G3<br />
CS: low and high pocosins,<br />
streamhead pocosins, and<br />
ecotones (Bladen, Craven*,<br />
Cumberland, Hoke, Moore,<br />
Pender, Richmond, Sampson,<br />
Scotland)<br />
Lachnocaulon minus Brown Bogbutton SR-P - S2 G3G4<br />
CS: depression ponds and ditches<br />
(Brunswick, New Hanover,<br />
Onslow, Pender)<br />
Lathyrus pusillus Tiny Peavine SR-D - S1 G5?<br />
PC: wet, disturbed sites<br />
Lechea maritima var. virginica Maritime Pinweed SR-T - S1 G5T3Q<br />
T: barren dunefields with<br />
Hudsonia tomentosa (Dare)<br />
Lechea torreyi Torrey's Pinweed SR-P - S1 G4<br />
CS: sandhills, savannas<br />
(Brunswick, Moore*, Pender)<br />
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