Located in Fort Collins, Colorado, The Plantorium is a family-owned Greenhouse, Nursery, and Garden Center specializing in Certified Organic Elle Pots, as well as flowers, plants, annuals, vegetables, and perennials. We specialize in: certified organic; organic; fertilizer; compost; seeds; pots; soil; trees; shrubs; insecticides; bedding plants; hanging baskets; poinsettias; and Christmas Trees. Please visit us north of ft. Collins on HWY 287 between Ft. Collins and Laporte, CO.