2019 Classes & Workshops

Please sign up early for the classes you want, since class sizes are limited. (Note: You do not have to have a PayPal account to pay online.) Details and driving directions for each class will be sent following your registration. Questions? Contact us at classes@northwestperennialalliance.org or call the NPA administrative assistant at 425-647-6004.

Saturday, March 16
"Hydrangea How To"
with Kit Haesloop

Time: 10am - noon
Aaron Education Center at Bellevue Botanical Garden
12001 Main Street, Bellevue, WA 98005
Fee: NPA members $25/nonmembers $35
Class limit: 25

Learn how to get peak performance from the hydrangeas you grow or want to grow in your garden from the ever-expanding varieties available.  In this class you will learn the distinguishing traits between species, and how best to keep your hydrangeas beautiful with the proper care. Kit will provide guidance on growing conditions, bloom color and pruning options for the different species. Finally, Kit will demonstrate proper pruning techniques on several species that grow in the NPA Perennial Border at the Bellevue Botanical Garden. Bring your questions and be prepared to go outside in the second half of the class. 

This is a joint class between NPA and the Bellevue Botanical Garden Society. Register via the Bellevue Botanical Garden website at www.bellevuebotanical.org/classes.html.