GOLDEN HILLS RC&D
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Plant Identification

Golden Hills worked with Dr. Tom Rosburg of Drake University and Chris Benda with Southern Illinois University to host online classes in early 2021 about identification of native plant species. Recordings and other resources from the classes are below.

The following classes are scheduled for 2022. All will be on Thursday evenings from 7:00-8:00pm. Each class has a $10 registration (+Eventbright registration fees) and pre-registration is required. Registration for each event closes at midnight the day before, or when registration is full. Registered participants will receive Zoom information on the day of the event via email. All programs will be recorded and posted for viewing afterwards at no cost (fees cover the live program & class handout). Questions should be emailed to lance@goldenhillsrcd.org. 
  • February 3 - Plant Family Identification
  • February 10 - Common Fabaceae (pea family) Identification
  • February 24 - Plant Evolution & Diversity
  • March 3 - Salix (willow) Identification
  • March 10 - Designing Seed Mixes
  • March 24 - Common Rosaceae (rose) Identification
  • March 31 - Cirsium (thistle) Identification
  • April 7 - Weeds & Invasive Species Identification

2022 Classes


Plant Family Identification
Thursday, February 3
7:00-8:00pm

Sight recognition of plant families is the first step to identifying a plant. There are over 125 plant families represented in the Iowa flora. This class will help you learn to identify half of them.
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Common Fabaceae Identification
Thursday, February 10
7:00-8:00pm
Learn how to identify some of the common native Fabaceae (legume/pea) species.
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Plant Evolution & Diversity
Thursday, February 24

7:00-8:00pm
The evolutionary story of the Plant Kingdom and its diversity will be featured. We will also touch on nomenclature and the history of plants in Iowa.

$10 fee and pre-registration required.
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Salix (Willow) Identification
Thursday, March 3
7:00-8:00pm

Learn how to identify some of the common native Salix (willow) species.
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Designing Seed Mixes
Thursday, March 10
7:00-8:00pm
The most crucial step in reconstruction is designing a seed mix. This class address several important principles in how to get it right.
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Common Rosaceae Identification
Thursday, March 24
7:00-8:00pm
Learn how to identify some of the common native Rosaceae (rose) species.
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Cirsium (Thistle) Identification
Thursday, March 31

7:00-8:00pm
Learn how to identify some of the common native & non-native Cirsium (thistle) species.
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Common Weeds & Invasive Species of Iowa
Thursday, April 7
7:00-8:00pm

Learn how to identify some of the common invasive species and weeds found in the Midwest.
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2021 Class Recordings & Resources


Coefficient of Conservatism 
Monday, March 29
7:00-8:00pm CST

Learn about plant conservatism and its use in evaluating the quality of plant communities. Moreover, see how to obtain a professional evaluation of the conservation value of ecosystems.

Brassicaceae (Mustards) Identification
Monday, March 15
7:00-8:00pm CST

Carex (Sedges) ID
Monday, March 1
7:00-8:00pm CST
 ​Questions Answered

Winter Tree Identification with Chris Benda
Monday, February 22
7:00-8:00pm
Please note that this class was not recorded. The handout below was provided by Chris Benda. 
Chris recommends the following books for tree identification:
  • Forest and Shade Trees of Iowa 3rd ed. by Peter J. Van Der Linden and Donald R. Farrar
  • Shrubs and Vines of Iowa by Peter J. Van Der Linden and Donald R. Farrar
  • Winter Tree Finder by May Theilgaard Watts and Tom Watts, Nature Study Guild Publishers, 1970
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Lamiaceae* (Common mints) ID
*some common species in several genera in family Lamiaceae
Monday, February 15
7:00-8:00pm

Asclepias (Milkweeds) ID
Monday, February 1
7:00-8:00pm


Helianthus (Sunflowers) ID
Monday, January 25
7:00-8:00pm


Solidago (Goldenrods) ID
Monday, January 18
7:00-8:00pm
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Symphyotrichum (Asters) ID
Monday, January 11
7:00-8:00pm


Liatris (Blazing Star) ID

In addition to Golden Hills' classes, Dr. Rosburg taught a Liatris (Blazing Star) identification session at the Iowa Prairie Network's 2021 virtual Winter Meeting. You can view that class recording here, starting at about the 19:00 mark. 
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Address

712 South Highway Street 
P.O. Box 189
​Oakland, IA 51560

Contact

Phone: 712-482-3029
General Email: info@goldenhillsrcd.org
Visit our Staff Page for email addresses and office hours.
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