Some Undesirable Plants in the Washington Park Arboretum Display Beds
1) Equisetum arvense L. Horsetail
|
|
2) Ranunculus repens Creeping Buttercup
|
|
3) Geum urbanum Geum, Wood Avens
|
|
4) Geranium robertianum Herb Robert
|
|
5) Cirsium arvense Creeping Thistle
|
|