With so much of the state converted to agriculture and urbanized areas, it is ever so important that homeowners create mini-refuges on their properties when possible. Native wildlife need native plants to survive and there is a lot the average person can do to create habitat for these organisms in their own yards. Botanist Chris Benda will take the audience on a tour of Illinois by region, highlighting the many showy and interesting wildflowers that can be found in each region of the state. Emphasis will be on easy to grow species that are available in the nursery trade.
2. CHRISTOPHER DAVID BENDA, M.S.
Past President
Illinois Native Plant Society
Instructor, Flora of Southern Illinois
Southern Illinois University
Instructor
The Morton Arboretum
Technical Expert Consultant
Illinois Endangered Species
Protection Board
Plant Ecologist
Illinois Natural History Survey
Instructor – Master Naturalist
Somme Woods – Cook County
Illinois Environmental Council
7. What are natural areas and nature preserves?
Illinois Natural Areas Inventory (INAI)
Category I – High Quality Natural Communities
Category II – Threatened and Endangered Species
Category III – Natural Preserve
Category IV – Geologic Features
Category VI – Unusual Concentration of Flora or Fauna
(High Quality Streams)
Category I – High Quality Natural Communities
Category II – Threatened and Endangered Species
Category III – Natural Preserve
Category IV – Geologic Features
Category VI – Unusual Concentration of Flora or Fauna
(High Quality Streams)
10. Illinois Natural Areas Inventory Update
the numbers:
19 counties
685 potential natural areas
33,727 photos taken
56,828 miles driven
632/984 days in the field
11. George B. Fell – Natural Land Institute
“We are living at the time of man’s final conquest over the wilderness.
What we have saved, and what we may save in the next few years, will be
all the true wild nature that will remain to pass on from generation to
generation in the years ahead. There will never be another chance.”
13. Illinois Natural Divisions
1. Wisconsin Driftless
2. Rock River Hill Country
3. Northeastern Morainal
4. Grand Prairie
5. Western Forest-Prairie
6. Illinois/Mississippi River Sand Areas
7. Upper Mississippi/Illinois River Bottomlands
8. Middle Mississippi Border
9. Lower Mississippi River Bottomlands
10. Southern Till Plain
11. Wabash Border
12. Ozarks
13. Shawnee Hills
14. Coastal Plain
14.
15. Why use native plants?
1. Support native wildlife
2. Adapted to region
3. Less maintenance
4. Cheaper
EVOLUTION
16. Strategies for planting
1. Color
2. Bloom time
3. Species adapted for soil/light conditions
4. Ferns, grasses, shrubs