This inventory of flora of the Rio Grande watershed in Colorado is a work in progress. Currently, it is in its initial stage, the creation of a database of herbarium voucher specimens.

• Explanation of the project

• Checklist of species currently annotated

• Checklist of verified species

• Checklist of species needing to be verified

• Checklist of adventive and exotic species

• Checklist of cultivated and escaped species

• Checklist of unrecorded but potential species

• Current database (view only, but searchable)

For additions, corrections, and suggestions, contact Rich Haswellhaswellcomppile at gmail dot com

July 5, 2020—January 1, 2021