Native Plant Trust


Sunday, September 17, 2023—Sunday, October 1, 2023

Seed Conservation

Seed banking, or ex situ conservation, is an effective method of conserving rare and endangered flora for future generations. Explore process of procuring, cleaning, and accessioning seeds in a seed bank. We will focus on this process in three parts: seed collection (part 1), seed cleaning and processing (part 2), and seed storage for indefinite freezing at 0°F (part 3). This course is suitable for professional conservationists as well as those interested in peeking behind the curtain at Native Plant Trust’s regional seed bank.

Note: Because of forecasted T-storms, this class has been rescheduled from its previous dates of September 10, 2023 (Garden in the Woods) and Sundays, September 17 and September 24, 2023 (Nasami Farm).

Please note: We do not make video or audio recordings of classes or programs available after the fact, because we believe education is interactive, with instructors and students building a community and culture of learning. Some programs may be recorded strictly for instructor-training purposes. Please visit this page to review this and other FAQs about our policies.

Date/time detailsSunday, September 17, 2023 (Garden in the Woods), and Sundays, September 24, and October 1, 2023 (Nasami Farm) 10:30 AM - 1:30 PM
LocationGarden in the Woods, Framingham, MA & Nasami Farm, Whately, MA
Program codeBOT5133
Fee$162 (Members) / $198 (Nonmembers)
InstructorMichael Piantedosi
CertificateAdvanced Core, Botany



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