Prickly PlantsBook - 2012
Describes the various ways in which certain plants use prickles, thorns, or needles to protect themselves, including such examples as a rose, cactus, honey locust, and the silk floss tree.
Publisher: New York : PowerKids Press, c2012
Edition: 1st ed
Characteristics: 24 p. : col. ill. ; 22 cm