Willamette Valley Gumweed | Grindelia integrifolia
Perennial herbaceous plant with yellow ray and disc flowers. Resin has pleasant scent. Important late-season pollen source. Flowers from June to November.
Plant Details
Habitats | Shallow Marsh, Wet Prairie |
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Habitat Notes | Wet meadow, Coastal |
Mature Height | 8-40" |
Shade Preference | full sun, part shade |
Soil Tolerance | moist |
Special Uses | pollinator enhancement |