An attractive member of the mustard family that deserves more use in shaded, moist, organic soil areas. Purple rocket could reasonably be charged with false advertising as the flowers are usually white with a violet or pink tinge.
Uses: Shade beds, butterflies, rain gardens, flood tolerant
Bloom time: May - June
Height: 18 to 30 inches
Space: 12 inches
Sun: Light to full shade
Moisture: Average to moist