Garden Center
Explore our many seasonal departments; call or stop in for our full selection in season!
Houseplants
Perennials
Trees, Shrubs, Roses
Herbs, Vegetables, Fruits
Annual Flowers
Bulbs
Bulbs for Spring
Bearded Iris
Bulbs for Summer
Water Gardens
Lawn Care
Decor and Gifts
Statuary, Fountains, Birdbaths
Fall
Houseplants
Perennials
Trees, Shrubs, Roses
Herbs, Vegetables, Fruits
Annual Flowers
Bulbs
Water Gardens
Lawn Care
Decor and Gifts
Statuary, Fountains, Birdbaths
Fall
Spring Bulbs
At Knollwood, you'll find one of the area's largest selections of spring-flowering bulbs. These bulbs are planted in the fall, and become available in late August to mid-September depending on the weather conditions in Holland. Get a copy of our our bulb hints and tips on our Resources page.