Sunday, May 31, 2015

Grass Identification and Ecology Workshop to be Offered at The Morton Arboretum

In 2014, I was asked to lead two sessions of a grass identification and ecology workshop at The Morton Arboretum in Lisle, Illinois.  The workshops both sold out and were very well received, and I've been asked to return to lead the workshop again this summer.  Here is some information for anyone interested.

Tired of seeing "unknown grass" and "Dichanthelium sp." on your vegetation sampling datasheets?  Need to know what species that Elymus is to figure out if you're in a wetland or an upland?  Interested in learning vegetative characteristics for some of our more common grasses?  Just want to know more about grass identification and ecology in general?  If the answer to any of these questions is "yes," then the workshop discussed below being held on September 17-18, 2015 at The Morton Arboretum in Lisle, Illinois may be for you.  If you have any questions about the workshop, email Scott Namestnik at

Learn to identify the grasses that add beauty and interest to the summer and fall landscape. Grasses allow us to read the landscape: from soils, habitat, disturbance and past land uses. They form a critical component of the biodiversity and with nearly 11,000 species, this is the fourth largest plant family. This workshop consists of an intensive, hands-on approach incorporating both classroom work and field study.  Identify warm season grasses in the field and lab, learn the specialized terminology and distinguishing features, discuss their ecology, and practice identifying species from keys.
Instructor: Scott Namestnik, senior botanist, Orbis Environmental Consulting
Notes: Held both indoors and outdoors. Please dress for the weather each day. Limit 20
Supplies: Please bring a water bottle, a hand lens, and wear sturdy, closed-toed shoes for walking over uneven terrain. Fee includes all workshop handouts, morning refreshments and a box lunch.
Intended audience: Advanced students and professionals.
Certificate information: Can be used as a Naturalist Certificate, WSP elective (14 hours)
Prerequisites: Prior experience with plant identification required
Course number: 
Thursday, September 17 and Friday, September 18, 2015, 9:00 a.m.-4:00 p.m.
Botany Lab, Research Center
Nonmembers: Fees include admission to the Arboretum.
$195.00 member
$230.00 nonmember
$65.00 students; call 630-719-2468 or email for student rate
CALL: 630-719-2468
IN PERSON: Stop by the Visitor Center during open hours.

Saturday, May 9, 2015

Wild Columbine

Aquilegia canadensis, Wild Columbine. This attractive member of the Ranunculaceae is beginning to put on a show in the Midwest.