Characteristics
Ulmus thomasii Sarg.
rock elm
Rocky ridges and summits, rock outcrops, cracks and thin soils over bedrock, and woodlands. Primarily in dry soils over calcareous bedrock.
Tree
Perennial
Vascular
8
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Native
Rare-State
UPL, FAC+ (NWPL)
FACU (NWPL EMP)
FAC (NWPL NCNE)
S3 (State Rank)
G5 (Global Rank)
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Citation
Ulmus thomasii Sarg.
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Species Distribution Map
This species has been reported in the counties highlighted in the interactive distribution map below. Click on a county to display its name.