KNP Rare Plants Database


 
KY Office of Kentucky Nature Preserves




Smooth Blackberry
Rubus canadensis
Family: Rosaceae

Protection Status:
State Status:  E
USFWS Status: 

Global Rank: G5
State Rank: S1?

   

Photo by Wofford and Chester @ TENN
Habitat:
Forests, woodlands, grassy balds (Weakley 1998); woodland edges and openings.

Species Description:
Shrub.

Phenology:
Flowering Period: Early June to late July.

Additional Information at NatureServe

Diagnostic Characteristics:
This species is known from upper elevations in the Cumberland Mountains. Primocanes (stems) are erect, not arching over to the ground and they do not root at the tips. Leaflets are glabrous with a obtuse to cordate base and with few prickles; the terminal leaflet of primocane leaves about half as wide as long.

Management:
Timber removal would be detrimental. Exotic pest plants are a threat to this species and should be removed. Avoid creating access to the site through trail or road construction.

Global Range:


Known Kentucky Occurrences:
Species occurrence map

Note: To print pages from this site change Page Setup to Landscape
Data Last Updated: November 2018
Office of Kentucky Nature Preserves
300 Sower Blvd
Frankfort,KY 40601
Phone: (502) 573-2886
Email:
naturepreserves@ky.gov
Copyright © 2003-2011 Commonwealth of Kentucky. All rights reserved.