Buttonbush (Cephalanthus occidentalis)

Description:  Perennial shrub with round form, 6-10 ft tall, and almost as wide, with opposite or whorled leaves and white flower clusters arranged in a ball, with spike-like anthers. 

Natural Habitat:  Wetlands and moist soil, often near swamp and pond edges. Tolerates standing water, but does well on land as long as soil is moist. 

Planting and Care:  Full sun or partial shade. In good soil can grow to 10 ft, almost as wide.  Not drought tolerant.  Excellent for sunny or shady  moist ground, pond edges, or rain gardens.

Pros:  Flowers are unique, and attract numerous butterflies and other pollinators. Easy to grow as long as soil is kept moist. Useful along fences and as backdrop to native gardens or water features.

Cons:   A large shrub, needs space or trimming. Not drought-tolerant.