Jack Bean
Jack In The Pulpit
Jackbean
James River Blackberry
Japanese Barberry
Japanese Bristlegrass
Japanese Clover
Japanese Flowering Crab Apple
Japanese Holly
Japanese Honeysuckle
Japanese Hop
Japanese Knotweed
Japanese Maple
Japanese Mazus
Japanese Pachysandra
Japanese Pagoda Tree
Japanese Snowball
Japanese Wisteria
Jasmine
Jeffersonia
Jersey Tea
Jerusalem Artichoke
Jerusalem Oak Goosefoot
Jetbead
Jewelweed
Jimsonweed
Johnny Jumpup
Johnsongrass
Jumpseed
Juniper
Juniper Leaf