The unwelcome guest that is poison ivy has no reservations about claiming territory, its voracious growth spurred by ...
English Ivy English ivy, known also by its botanic name Hedera helix, grows in Zones 4 to 13. It can grow up to 80 feet tall ...
Dermatitis. 2008;19(1):48-51. This report describes a severe case of black-spot poison ivy dermatitis, a relatively rare presentation of poison ivy dermatitis, occurring on three occasions in the ...