Esther Heins (1908-2007) was an American artist and scientific illustrator and author.
Heins worked as a commercial art, eventually focusing on botanical illustration.
[2] Heins created a series of water color paintings of plants in the Arnold Arboretum.
Many of those illustrations were collected into the book Flowering Trees and Shrubs.
[1] Her work is in the collection of the Museum of Fine Arts, Boston.