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Grace Hensley

Bulb Sale 2016 Availability

Hardy Plant Society of Washington 6th Annual Fall Bulb and Plant Sale Sunday Oct 9, 2016, 10 am – 2 pm Center for Urban Horticulture 3501 NE 41st St. Seattle, WA 98105 [Download entire file: 2016 Bulb Sale Availability XLS]

Spring Plant Sale Preview

Here’s a preview of the plant availability we’ll have at our Spring Plant Sale on Sunday, April 17th from 10am-2pm at the Center for Urban Horticulture.   [PlantSaleList_2016]      

2016 Calendar

Here’s our complete 2016 calendar! TUESDAY January 19th, 7-9 PM – Center for Urban Horticulture – Michael Lockman, WE Design Tues-Sun February 17-21 – Northwest Flower and Garden Show MONDAY March 21st, 7-9 PM – Center for Urban Horticulture – Diane Szukovathy, Jello Mold Farm SUNDAY April 17th 10 am – 2 pm – Spring […]

Seed Exchange List – April 2015

Download the  HPSW Seed List 2015 Excel Spreadsheet (updated 4/1/2015) Genus Species Cultivar Description Source Date Collected Achlys triphylla – Vanilla leaf; native ground cover. Elegant plant for the edge of woodland Virginia Brewer (B.I.) 7/1/14 Aconitum columbianum var columbianum Chelan County WA Wenatchee Mountains 3200’. Blue white flowers; up to 3’ tall Ron Ratko […]

Spring Plant Sale List

Genus Species variety size # pots price Aconitum carmichaelii gal 4 $5 Aconitum napellus tall form gal 7 $4 Acorus gramineus true 4in. 16 $3 Aesculus californica 4in. 1 $8 Alchemilla mollis true 4in. 4 $3 Alchemilla erythropoda gal 7 $5 Anemone japonica gals 6 $4 Anemone nemerosa ‘Green Feather’ 4in. 5 $4 Aquilegia vulgaris […]