
Photo by John Cameron |
Common Poison Ivy
Common name: Common Poison Ivy
Scientific name: Toxicodendron radicans
Dimensions:
Flower: 1/8" (3 mm) wide in clusters 1-3" (2.5-7.5 cm)
Plant height: 1-4' (30-120 cm), but climbing vines may be much higher
Blooming period: May-July
Habitat: Open woods, thickets, roadsides, weedy places, fences, stonewalls
Description: Small greenish or yellowish flowers in branching clusters from the leaf axils of this upright, trailing or climbing plant. Leaves compound, divided into 3 shiny or dull-green leaflets, mostly flat, 2-6" (5-15 cm) long, egg-shaped (ovate) to elliptic,
un-toothed or with a few irregular pointed teeth or shallow lobes. All parts of this plant can be poisonous to the touch in all seasons due to the oil irritant the plant produces. Ironically the plant's fruit is eaten by many songbirds and game birds with no
ill effect. Cashew family. (June 10)
|