Plant Sales

HPSO offers two plant sales:

Hortlandia (Spring)
PlantFest (Fall)

GROW WITH US

Join one of the West Coast's largest gardening communities and meet other gardeners who share your passion.

JOIN TODAY

Quick Links

Upcoming Events

Wed Aug 4, 2021Garden Stories: "Under Western Skies"

Category: Programs

Thu Aug 12, 2021HPSO After Hours: thicket

Category: Events

Tue Aug 24, 2021Gen(i)us Program: "Bulbs as Companion Plants"

Category: Programs

Thu Sep 2, 2021HPSO After Hours: Pomarius

Category: Events

Wed Sep 8, 2021Gen(i)us Program: "Rediscovering Peonies"

Category: Programs

View Event List