Riddell's Goldenrod (Solidago riddellii)

A great choice for rain gardens.  Combine with cardinal flower (Lobelia cardinalis) and blue lobelia (L. siphilitica) in average to moist soil.

Uses:  Bees, butterflies, rain gardens, fall color

Bloom time:  August - September

Height:  36 to 48 inches

Space:  12 to 18 inches

Sun:  Full sun to light shade

Moisture:  Average to moist

Seed:  Harvest in November.  We treat ours to 8 to 10 weeks cold moist stratification, but this may be unnecessary.

• 94,5000 seeds per ounce
• 1 ounce per 3,000 square feet
• 1 pound per acre