Plant Identification

How should you collect a sample?

• Plants are classified on floral morphology and identified using various plant parts including flowers, fruits, leaves, buds, and stems. Send as much plant tissue as possible to give a good representation of the whole plant.

What information should you provide?

• Personal contact information (address, phone, fax, email)

• Background information on problem:
  • Where was the plant found?
  • What concerns are associated with the plant?

Download appropriate form:
For plant identification, use Form C0905.

How much does this service cost?
Plant Identification….…… $5

Note: Special tests may incur additional fees.

We accept payment by cash or check only. Please make checks payable to WSU Puyallup Plant Clinic.

How should you package your specimens for shipment?

• Use a sturdy box for shipping. Wrap fleshy material (such as fruits, bulbs, or tubers) in dry paper towels or newspaper. Wrap any roots in a plastic bag. Include padding to prevent injury during shipping.

Where should you submit your samples?
Mail packages to:

WSU Puyallup Plant Clinic
2606 West Pioneer
Puyallup, WA 98371-4998

Please DO NOT mail on a Friday or before any national holiday because the specimens may deteriorate in transit or over the weekend.

In person: The Plant Clinic is open Monday through Friday 8:00 am to 4:30 pm.

Click here for map and directions.