Chesapeake and Ohio Canal National Historical Park (Maryland, Washington, D.C., and West Virginia)


28 Species

Subject Name Scientific Name Family Nativity
tree-of-heaven Ailanthus altissima (P. Mill.) Swingle Simaroubaceae Exotic
Tatarian honeysuckle Lonicera tatarica L. Caprifoliaceae Exotic
Amur honeysuckle Lonicera maackii (Rupr.) Herder Caprifoliaceae Exotic
white clover Trifolium repens L. Fabaceae (Leguminosae) Exotic
Morrow's honeysuckle Lonicera morrowii Gray Caprifoliaceae Exotic
Japanese wisteria Wisteria floribunda (Willd.) DC. Fabaceae (Leguminosae) Exotic
Japanese barberry Berberis thunbergii DC. Berberidaceae Exotic
paper-mulberry Broussonetia papyrifera (L.) L'Hér. ex Vent. Moraceae Exotic
kudzu Pueraria montana var. lobata (Willd.) Maesen & S. Almeida Fabaceae (Leguminosae) Exotic
yellow sweetclover Melilotus officinalis (L.) Lam. Fabaceae (Leguminosae) Exotic
princesstree Paulownia tomentosa (Thunb.) Sieb. & Zucc. ex Steud. Scrophulariaceae Exotic
bouncingbet Saponaria officinalis L. Caryophyllaceae Exotic
Japanese honeysuckle Lonicera japonica Thunb. Caprifoliaceae Exotic
nodding star-of-Bethlehem Ornithogalum nutans L. Liliaceae Exotic
ground ivy Glechoma hederacea L. Lamiaceae Exotic
large hop clover Trifolium campestre Schreb. Fabaceae (Leguminosae) Exotic
Amur peppervine Ampelopsis brevipedunculata (Maxim.) Trautv. Vitaceae Exotic
winter creeper Euonymus fortunei (Turcz.) Hand.-Maz. Celastraceae Exotic
Japanese hop Humulus japonicus Siebold & Zucc. Cannabaceae Exotic
fig buttercup Ficaria verna Huds. Ranunculaceae Exotic
English ivy Hedera helix L. Araliaceae Exotic
crownvetch Securigera varia (L.) Lassen Fabaceae (Leguminosae) Exotic
multiflora rose Rosa multiflora Thunb. ex Murr. Rosaceae Exotic
garlic mustard Alliaria petiolata (Bieb.) Cavara & Grande Brassicaceae Exotic
Norway maple Acer platanoides L. Aceraceae Exotic
Nepalese browntop Microstegium vimineum (Trin.) A. Camus Poaceae Exotic
chocolate vine Akebia quinata (Houtt.) Dcne. Lardizabalaceae Exotic
moneywort Lysimachia nummularia L. Primulaceae Exotic