Workshop: A Primer on Sedges
Saturday March 4, 2017
Instructor: Gordon Leppig
Target Audience: Professional and student botanists, consultants, regulators, and ecologists. Participants should have knowledge of basic plant terminology and dichotomous keys.
Participants will learn:
- Basic sedge terminology, morphology, and ecology.
- Keying terminology and techniques using The Jepson Manual, 2nd Edition and other references.
- Sight recognition of some ecologically dominant sedges based upon habitat.
- A greater appreciation for the beauty, diversity, complexity, and ecological value of sedges.
- Familiarity with rare sedges occurring on the North Coast.
Registration and Cost: $100 for CNPS members; $130 for non-members.
Register on line at: https://support.cnps.org/ce/2017/noc/a-primer-on-sedges
The last day to register is February 17.
If you are not a CNPS member, visit www.cnps.org/join to join now and save!
Description: This is an intensive introductory/intermediate course on sedge identification and keying with an emphasis on species occurring in Northern California and the Pacific Northwest. The workshop starts with an introductory review of sedge taxonomy, ecology, biogeography, and essential sedge keying terminology and morphology. The rest of the day will be guided dissection and keying of specimens in the laboratory using a microscope and the JepsonManual 2ndEdition. Keying will be punctuated with guidance and commentary on keying groups and species characteristics. Many specimens will be available for review, dissection, and comparison. This workshop is geared for beginner and intermediate caricologists, but familiarity with keying plants in the Jepson Manual is required.
Venue: Humboldt State University, Arcata, CA. Directions and additional information will be provided to registered participants about a week before the workshop.
Schedule: 9:00am to 5:00pm with one hour for lunch. Registration, goodies, and settling-in begin at 8:30am.
Materials Required:Please bring...
- Quality dissecting equipment, including extra-fine forceps and a metric ruler
- Hand lens
- Notebook and writing implements
- The Jepson Manual, 2nd Edition
- Field Guide to the Sedges of the Pacific Northwest 1stnd Edition
Materials Provided:CNPS will provide handouts, diverse material for keying and comparison, and dissecting scopes. Coffee, tea, fruit, and baked goods will be available during the morning session.
About the Instructor:
Gordon Leppig is a Senior Environmental Scientist with the California Department of Fish and Wildlife and previously was the Humboldt State University Vascular Plant Herbarium collections manager. He has been a student of sedges for some years and has previously taught plant workshops for CNPS, The HSU Natural History Museum, and the Jepson Herbarium.