Marijuana

Vegetative plants and leaf.  Key characteristics: palmately-lobed leaves with serrated margins.

Foliage.

Marijuana is a tall-growing, robust plant.

Life cycle: summer annual.

Toxic Plant: All animals, pets as well as horses and livestock, may be affected.  Leaves, stems, flowers and seeds may cause symptoms.  Behavioral changes, trembling, incoordination, gastrointestinal signs and sometimes breathing difficulty may occur.