Crossword Clue:

BOXTHORN a thorny shrub

AnswerCrossword Clue
BRIARThorny shrub.
ROSEBUSHThorny shrub
ACACIAThorny shrub
BRIERThorny shrub
BRIARThorny shrub
SLOEThorny shrub
SLOEThorny Eurasian shrub
ACACIAThorny flowering shrub or tree.
ESPINOThorny shrub of tropical America.