Friends of Nachusa Grasslands
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      • Seed Collection Guides
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      • Invasive Identification
      • Monitoring
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      • Science Grants 2011 to 2015 >
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        • Science Grants 2013/2012/2011
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      • About Community Scientists
      • Butterfly Monitoring
      • Calling Frog Monitoring
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      • RiverWatch
  • About Nachusa
    • General Info
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    • Prairie Smoke Annual Reports
    • Plant Inventory >
      • Common Names
      • Genus Species
    • Animal Inventory >
      • Amphibians
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      • Bison Bison >
        • Bison
        • Bison Babies Broadcast Videos
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      • Geology Part 1
      • Geology Part 2
      • Geology Part 3
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    • K-2nd grades
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    • In The News
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      • Winter Photos
    • Videos
  • Contact Us / FAQs

September Blooms

The listed blooms can be found in many locations throughout the preserve.  Under each flower is a recommended trail where this plant has definitely been seen blooming in prior years. There are no bison along these trails, so everyone is welcome to explore. Feel free to walk along the "two–tracks" or off the trail, scanning the landscape for flowers blooming. Enjoy the prairie, savanna, and woodland beauty!
Picture
rattlesnake master
Eryngium yuccifolium 
Trail: ​Clear Creek Knolls
Picture
compass plant
Silphium laciniatum  
Trail: ​Clear Creek Knolls
Picture
big bluestem grass
Andropogon gerardii
Trail: ​Clear Creek Knolls
Picture
field milkwort
Polygala sanguinea 
Trail: ​Clear Creek Knolls
Picture
cup plant
Silphium perfoliatum  
Visitor Center Roadside
Picture
common gaura
Gaura longiflora
Trail: ​Clear Creek Knolls
Picture
rough blazing star
Liatris aspera   ​
Trail: ​Clear Creek Knolls
Picture
prairie gentian
Gentiana purberulenta​
Trail: ​Clear Creek Knolls
Picture
Western sunflower
Helianthus occidentalis
Trail: ​Clear Creek Knolls
Picture
fringed gentian
Gentiana crinita
Trail: ​Clear Creek Knolls
Picture
showy goldenrod
Solidago speciosa  ​
Trail: Clear Creek Knolls
Picture
pasture thistle
Cirsium discolor
Trail: Thelma Carpenter
Picture
yellowish gentian
Gentiana alba
Trail: ​Clear Creek Knolls
Picture
common partridge pea
Cassia fasciculata
Trail: ​Clear Creek Knolls
UPDATED 03/2022

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Map & Directions

8772 S. Lowden Road  (mailing address)            
2075 Lowden Road (Visitor Center)           
Franklin Grove, IL 61031

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© 2025 FRIENDS OF NACHUSA GRASSLANDS The content on this website is owned by us and our licensors. Do not copy any content (including images) without our consent.
  • Home
  • About Friends
    • Mission, Leadership, Objectives, and Financials
    • Friends Annual Meeting 2024
    • Endowments
    • Heritage Heroes Initiative
    • Friends Annual Reports
    • Newsletters >
      • PrairiE–Update (email)
      • A Prairie Calling (print and digital)
    • Commenting Policy
  • Plan Your Visit
    • Hours & Parking
    • Directions and Map
    • Visitor Center
    • Pet Policy
    • Public Bison Tours
    • Bison Viewing
    • Hiking >
      • Hiking Guidelines
      • Hiking Destinations
      • Guided Hikes
      • Stone Barn Savanna Tour
      • Visitor Center Trail
      • Scavenger Hunt
    • Autumn on the Prairie >
      • Yearly Festival
    • What's In Bloom?
    • Exploring Nachusa Grasslands on Your Own
    • Things to Do
    • Places to Eat and Stay
    • Local Sites to Visit and Explore
  • Donate
  • Calendar
  • Volunteer
    • Volunteer Opportunities
    • Thursday and Saturday Workdays >
      • Workday Signup
      • Workdays – November to February
      • Volunteer Workday Safety Protocols
      • Leader Workday Safety Protocols
      • Steward Workday Tips
    • Workday Email List
    • Volunteer Recognition
    • Docents
  • Stewardship
    • Nachusa Stewardship
    • Restorations
    • Planting Histories >
      • Stewardship Unit Planting Histories
      • Planting Histories in Chronological Order
    • Weed Reports
    • Native plant resources
    • Volunteer Stewards
    • Groups and Committees
    • Available Units
    • Controlled Burns
    • Prescribed Fire Recruitment
    • Restoration Publications
    • Stewardship Resources >
      • Seed Collection Guides
      • Invasive Plant Management
      • Invasive Identification
      • Monitoring
      • Resource Links
  • Science
    • Science at Nachusa Grasslands
    • Science Symposium 2025
    • 2025 Science Symposium Abstracts
    • Science Grants >
      • Science Grants 2025
      • Science Grants 2021 to 2024 >
        • Science Grants 2024
        • Science Grants 2023
        • Science Grants 2022
        • Science Grants 2021
      • Science Grants 2016 to 2020 >
        • Science Grants 2020
        • Science Grants 2019
        • Science Grants 2018
        • Science Grants 2017
        • Science Grants 2016
      • Science Grants 2011 to 2015 >
        • Science Grants 2015
        • Science Grants 2014
        • Science Grants 2013/2012/2011
    • Potential Research Topics
    • Scientific Publications
    • Anderson Science Award
    • Science Videos
    • Become a Community Scientist >
      • About Community Scientists
      • Butterfly Monitoring
      • Calling Frog Monitoring
      • Dragonflies & Damselflies
      • RiverWatch
  • About Nachusa
    • General Info
    • Nachusa Staff
    • Prairie Smoke Annual Reports
    • Plant Inventory >
      • Common Names
      • Genus Species
    • Animal Inventory >
      • Amphibians
      • Birds
      • Bison Bison >
        • Bison
        • Bison Babies Broadcast Videos
      • Fish
      • Insects
      • Mammals
      • Other Arthropods
      • Reptiles
    • History
    • Jobs
    • Hunting
    • Geology >
      • Geology Part 1
      • Geology Part 2
      • Geology Part 3
    • Websites of Interest
  • Teacher Resources
    • K-2nd grades
    • 3rd-5th grades
    • 6th-8th grades
    • High School
  • BLOG AND MEDIA
    • Nachusa Blog
    • In The News
    • Photo Gallery >
      • Spring Photos
      • Summer Photos
      • Autumn Photos
      • Winter Photos
    • Videos
  • Contact Us / FAQs