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Michael Shephard, USDA Forest Service, Bugwood.org

Giant Hogweed, invasive, phototoxic

Photo courtesy of the BC Ministry of Forests

Field Scabious, Invasive, plant

Poison Hemlock, Invasive plant, toxic

Himalayan Blackberry

USDA APHIS PPQ Archive, USDA APHIS PPQ, Bugwood.org

Wild Chervil, invasive plant

Eurasian Watermilfoil, Myriophyllum spicatum, invasive, plant, aquatic

Flat Peavine, invasive plant

Puncturevine, invasive plant

Purple Loosestrife, invasive plant, aquatic

Jan Samanek, State Phytosanitary Administration, Bugwood.org

Invasive Bugs

LRISS can connect you to the professionals that will identify what insects are invasive and information on how to remove them.

Lillooet Regional Invasives Species Society

Tweets by LRinvasives

Giant Hogweed vs Hákwa7: How to tell the difference.

Invasive Giant Hogweed has a sap than can burn your skin. It is hard to tell the differe ... read more

Invasive Bugs

LRISS can connect you to the professionals that will identify what insects are invasive ... read more

May is Invasive Species Action Month!

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Report a weed App. You may also report invasive plant sightings via: iPhone and Android.