Updated for 2025 and iOS 18.3+.

Updated Favorites button and made available in all 3 tabs.
Added 22 new plants for a total of 282 plants.
Update images and captions for a total of 1515 images and range maps.
Updated USDA links.
Updated for iOS 17.5.

Added 22 new plants for a total of 282 plants.
Update images and captions for a total of 1515 images and range maps.
Updated USDA links.
Updated for iOS 17.

Updated for iOS 17.

Updated for iOS 16.5+.

Refined descriptions and Search by Characteristics information.
Updated the About document.
Updated for iOS 16.1+.

Updated for iOS 16.2+.

Updated for iOS 15.3+.

Updated links to USDA (plants.usda.gov) website.
Modified synonymy for Agropyron dasystachyum var. riparium.

Updated for iOS 14.5.

Updated for iOS version 14+.

Updated photos. Made corrections. Added 4 new species for a total of 261.
Updated app store description.

Updated photos. Made corrections. Added 4 new species for a total of 261.

Updated UIWebView to WKWebView.
Updated for iOS 13+.
Handled dark mode versus light mode for screen setting.

- Added screenshots for iPhoneX. And ability to render full screen on iPhoneX.
- Added 47 new species.
- Replaced images for numerous species where better images were available.
- Updated images, descriptions, accepted names, and synonymy on a number of species.
- Updated Additional Resources, Grass Identification Basics, and About/Contact Us.

- Added 47 new species.
- Replaced images for numerous species where better images were available.
- Updated images, descriptions, accepted names, and synonymy on a number of species.
- Updated Additional Resources, Grass Identification Basics, and About/Contact Us.

Updated for iOS 12+.

Updated for iOS 11.4+.

Updated for iOS version 11.2+.

Updated for iOS 11.
Updated icons needed for app store, categories, keywords, and subtitle.
Improved speed of Browse Plants list view.
Made more room for text search at top of Browse Plants and Glossary.

Our partners at Montana State University College of Agriculture have updated the app.
- Added 26 new species for a total of 210.
- Includes 175 taxa in Poaceae, 24 in Cyperaceae, 9 in Juncaceae, and 2 in Typhaceae.
- Updated images where clearer examples became available.
- Updated the About document's Grass and Grassland Ecology section.
- Updated the Resources document with new links and sources for seed.

Updated for iOS 10

- Added 79 new species for a total of 184 graminoids
- Updated images for 39 of the already existing species
- The app now covers 4 families
- Added family definitions
- Updated screenshots
- Added a preview video to market listing
- Modified graphics for some controls
- Modified the "About/Contact Us" and "How to Use" documents

- Added "Favorites" to home screen
- Added coaching tips for Favorites
- Changed size and location of miniature icons at top of Search by Characteristics
- Provided clearer range map key

Have questions? See our FAQ's at www.highcountryapps.com/FAQ.aspx.
Or, please contact us with your comments and questions at www.highcountryapps.com/Contact.aspx.

Changed support level to iOS 6 and newer.