Question: what is 5 leaf poison ivy?
Answer: Poison ivy (Toxicodendron radicans) is another woody vine but its leaves have 3 (rarely 1 or 2) leaflets compared with Virginia creeper, which usually has 5 leaflets. ... However, Boston ivy leaves are 3 lobed and have smooth edges compared with Virginia creeper leaves that have 5 leaflets with teeth along their edges.