Visual Design Principles – Williams / Steinbrink

Visual Design Principles – J. Paul Getty Museum

Climate information

Weather patterns: Windyty

Climate information:  World Climate Home

Plant hardiness zones: USDA maps

Climate Zones – Koeppen Geiger:  World Map, Wikipedia

Phenology: https://www.nwf.org/Wildlife/Wildlife-Conservation/Phenology.aspx

Sunrise/sunset: https://www.thetimeandplace.info

Plant Information

Plants for  Future 

Natural Capital

Temperate Climate Permaculture   (especially this article)

Plant identification app

Guild information

Midwest Permaculture

Gaia’s Garden

• Plants for Many Uses, ppg 120-149
• Designing Garden Guilds, ppg 192-207

Guilds including animals: Grazing Livestock in the Orchard

Assignment example

Plant Species Assignment