Join NPSO

Membership in the Native Plant Society of Oregon

Membership LevelAnnual Dues
Regular$25
Student$12
Family$35
Sustaining$60
Patron$125
Life Member$500 (one time)

  • Dues include the NPSO Bulletin (10 issues/year; sent to members via email, or downloaded as a pdf from the website) & Kalmiopsis (when it is published, usually once per year). Membership is for the calendar year. New memberships enrolled after July 1 include the following year.
  • Extra gifts can be made when joining or renewing your membership. These can be directed to the General NPSO Gift, the Rare & Endangered Plant Fund, the Leighton Ho Memorial Field Botany Award Fund, the Friends of the Oregon Flora Project, the Jean Davis Memorial Scholarship Fund, and/or the Augusta Rockafeller Memorial Scholarship, in any amount. You can find out more about these funds on our donation page.
  • Contributions to NPSO are tax deductible to the amount allowed by law.

Membership in the Native Plant Society of Oregon is open to all.

Join NPSO or Renew my NPSO Membership

Prefer to register by paper form? Download here.