Ageratina altissima var. altissima

Asteraceae

Coastal Plain, Mountain, Piedmont

Delaware, District of Columbia, Maryland, New York, Pennsylvania, Virginia, West Virginia

Herbaceous

1 - 5ft

- ft

White

Capsule;

Full Sun, Partial Sun, Shade

Clay, Loamy, Sandy

Dry, Moist

July - October

rich woods, thickets, clearings, meadows

tough plant; cultivars available; prefers basic soils; poisonous to livestock, causing trembling and loss of weight; very variable species