Cornell Cooperative Extension

Oneida County

Weeds

Broadleaf Lawn Weeds

Broadleaf Lawn Weeds
Chickweed

Chickweed
Common Poisonous Plants

Common Poisonous Plants
Crabgrass

Crabgrass

Common Poisonous Plants

Don't Touch These Plants
Garlic Mustard

Garlic Mustard
Goutweed Bishops Weed

Goutweed Bishops Weed
Greater and Lesser Cleandine

Greater & Lesser Celandine
Ground Ivy

Ground Ivy
Hogweed

Hogweed
Japanese Knotweed- Japanese Bamboo

Japanese Knotweed-Japanese Bamboo
Managing Lawn Weeds

Managing Lawn Weeds
Mile-a-Minute Weed

Mile-a-Minute Weed
Managing Lawn Weeds

Oh No Another Weed!
Poison Ivy, Oak, Sumac

Poison Ivy, Oak, Sumac
Purple Loosestrife

Purple Loosestrife
Speedwell

Speedwell
Weed Control for Vegetable Gardens

Weed Control for Vegetable Gardens
Weed Surpressing Groundcover

Weed Suppressing Groundcover
Weed Surpressing Groundcover Brochure

Weeds Suppressing Groundcover-brochure
Weeds in the Garden

Weeds in the Garden
Managing Lawn Weeds

Weeds-Natural Enemies
Wild Chervil

Wild Chervil

Last updated July 21, 2020

Fact Sheets