Native Seed Cold Stratification Workshop

Learn how to cold stratify native seeds to boost germination at this hands-on workshop!

Many native plants need a period of cold, moist conditions to germinate — just like they would experience outdoors over winter. In this hands-on workshop, participants will learn what cold stratification is, why it matters for native species, and how to do it at home using simple, low-tech methods. We’ll work with locally relevant native seeds and discuss how growing native plants supports biodiversity, pollinators, and resilient urban ecosystems. Participants will leave with practical skills and seeds ready for the next growing season.