- Arnold Arboretum Horticultural Library
- ArtPlantae
- ASBA - American Society of Botanical Artists
- BAEE - Botanical Artists for Education & the Environment
- Botanical Art and Artists
- Botanical Artists Virginia
- Brookside Gardens School of Botanical Art & Illustration (Maryland)
- Colored Pencil Society of America
- Dumbarton Oaks Research Library and Collection: Maria Sibylla Merian
- Lewis Ginter Botanical Garden Botanical Illustration Certificate Program (Virginia)
- Smithsonian Associates Studio Arts Department Classes
- USBA - United States Botanic Garden Programs, Events, and Classes
- Traditional Botanicals Gallery
BASNCR program handouts
