- City of Austin’s Invasive Plant Webpage
- Invasives Plant Database - To find out if a plant in your area is an aggressive non-native that competes with native plants for resources.
- Austin Resource Recovery
- Austin Energy: Green Building
- Austin Water Utility: Water Conservation and Wildlands
- Parks and Recreation Department: Urban Forestry, Wildlife Austin, Zilker Botanical Garden
- Development Services Department
- Watershed Protection Department: Grow Green