| Achillea borealis |
Common yarrow |
Yes |
No |
Herbs |
Dry soils, drought, Air pollution, Salt, Soil compaction, Urban environments, Mowing |
| Amelanchier canadensis |
Canadian serviceberry |
No |
No |
Medium Trees |
Wet conditions, Fire |
| Iris cristata |
Dwarf crested iris |
Yes |
No |
Herbs |
Some foot traffic, Dry soils, drought |
| Muhlenbergia capillaris |
Hair-awn muhly, Long-awn hairgrass |
No |
No |
Grasses, Sedges & Rushes |
Poor soil, Dry soils, drought, Allelopathic plants, Air pollution, Salt |
| Packera aurea |
Golden ragwort, Heartleaf ragwort |
Yes |
Yes |
Herbs |
Wet conditions |