Introductory
SPECIES: Toxicodendron rydbergii | Western Poison-Ivy 



ABBREVIATION : 
TOXRYD

SYNONYMS : 
   Rhus radicans
   Rhus radicans var. rydbergii
   Rhus rydbergii
   Rhus toxicodendron var. rydbergii
   Toxicodendron radicans var. rydbergii


SCS PLANT CODE : 
   RHRA
   RHTO2


COMMON NAMES : 
   western poison-ivy
   poison-ivy
   Ryberg's poison-ivy
   poison-oak 


TAXONOMY : 
The fully documented scientific name of western poison-ivy is
Toxicodendron rydbergii (Small) Greene [7].


LIFE FORM : 
Shrub

FEDERAL LEGAL STATUS : 
No special status

OTHER STATUS : 
NO-ENTRY


COMPILED BY AND DATE : 
N. McMurray, May 1988


LAST REVISED BY AND DATE : 
NO-ENTRY


AUTHORSHIP AND CITATION : 
McMurray, Nancy E. 1988. Toxicodendron rydbergii. In: Remainder of Citation

Related categories for Species: Toxicodendron rydbergii | Western Poison-Ivy