Wildflowers of Southern Arizona
Sahara Mustard.
Brassica tournefortii.
Mustard (Brassicaceae) family.
The flowers have 4 petals and are 1/4 inch (6 mm) across. The flowers are followed by 2.5 inch (6.4 cm) long seedpods. The leaves are mainly in a basal rosette and are green, pinnately lobed, and have toothed margins.
Santa Catalina Mountains
Catalina State Park.
Location: Edge of Southerland Wash
3/6/16
Notes: Very invasive non-native plant.
See SEINet Pictures and Description
See FireFly Forest Pictures and Description