Clinton Nature Centers 340 S 14th St A fourteen acre outdoor museum of select, labeled trees, shrubs, ground covers, perennials, and annual flowers. Located in Clinton, Iowa. Clinton IA Nature Centers Bickelhaupt Arboretum www.bickarb.org arboretum arboreta botanical garden education horticulture garden flower public garden plant education botany living museum environment floral plant landscape plant display garden conservation petunia shrub dogwood perennial hol arboretum arboreta botanical garden education horticulture garden flower public garden plant education botany living museum environment floral plant landscape plant display garden conservation petunia shrub dogwood perennial hol Business Reviews Bickelhaupt Arboretum Testimonials