Common Name: RUE
Type: PERENNIAL
Light: SUN
Water: LITTLE TO MODERATE
Color: GREENISH YELLOW
Bloom Time: SPRING
Height: 30"
Width: 24""
Comments: Aromatic, ferny, blue-green leaves. [cite: 619, 620] A GREAT plant to feed swallowtail caterpillars in your garden. [cite: 619, 620] This is a good plant to feed Black Swallowtail Butterfly caterpillars if you have deer and rabbits. [cite: 619, 620] They do not eat it. [cite: 619, 620]