Cup Plant is tall erect perennial plant, growing 3 to 8 feet high, on stems that are stout, square in cross-section and smooth and unbranched below the flowers.
Flowers are bright yellow blooming in mid summer. It is adapted to moist soils and full sun situations.
Great plant for birds and pollinators.
Found east of the Rocky mountains to the east coast of the United States and in eastern Canada.
Seed Envelopes contain approximately 0.02 ounces of seed and cover about 5 to 10 square feet.
Flower Color: Yellow
Height: 3 to 8 Feet
Light Requirements: Full Sun to Partial Shade
Soil Hydrology: Dry to Wet Soils
Bloom Time: July to September
Plant Type: Perennial
Stratification: Cold Moist (CM) 60 Days
Attracts: Birds, Butterflies, Bees, Hummingbirds