Tier 3 - Established
Dreissena polymorpha | Zebra Mussel |
Euonymus fortunei | Winter Creeper, Climbing spindle-tree |
Anthriscus sylvestris | Wild chervil |
Trapa natans | Water Chestnut |
Acer pseudoplatanus | Sycamore maple |
Ulmus pumila | Siberian elm |
Orconectes rusticus | Rusty crayfish |
Paulownia tomentosa | Princess tree, Empress tree |
Ampelopsis brevipedunculata | Porcelainberry |
Cardamine impatiens | Narrowleaf bittercress |
Persicaria perfoliata (Polygonum perfoliatum) | Mile-a-minute, Asiatic tearthumb |
Ficaria verna | Lesser celandine, Fig buttercup |
Euphorbia esula | Leafy spurge |
Rhodotypos scandens | Jetbead |
Clematis terniflora | Japanese virgin's-bower, Yam-leaved virgin's-bower, Sweet autumn virgin's-bower |
Humulus japonicus | Japanese hops |
Aralia elata | Japanese angelica tree |
Adelges tsugae | Hemlock Woolly Adelgid |
Aegopodium podagraria | Goutweed, bishop's goutweed |
Frangula alnus (Rhamnus frangula) | Glossy buckthorn, Smooth buckthorn |
Agrilus planipennis | Emerald Ash Borer |
Euphorbia cyparissias | Cypress spurge |
Cyprinus carpio | Common carp |
Miscanthus sinensis | Chinese Silver Grass |
Eriocheir sinensis | Chinese mitten crab |
Najas minor | Brittle naiad |
Pyrus calleryana | Bradford pear |
Ligustrum obtusifolium | Border Privet |
Cynanchum louiseae (C. nigrum, Vincetoxicum nigrum) | Black swallowwort |
Lonicera maackii | Amur Honeysuckle |