Climbing Plant That Causes an Itchy Rash
This page is the CodyCross answer for the clue below from Greece, Group 676, Puzzle 5 (Theatre of Dionysus).
Question is: Climbing Plant That Causes an Itchy Rash
and the answer is: POISONIVY
Word Meaning:
POISON IVY — Any of three ivy-like species of Toxicodendron, known for their ability to cause an itching rash and blistering for most people, through urushiol, an oil that is a skin irritant.
Definitions from Wiktionary.