An evergreen shrub that grows to 4-6' tall and wide.
It has leaves that are narrowly pinnate, forming feathery
sprays of silvery foliage. Its showy yellow flowers appear at
branch tips from late winter through early summer.
A very tough plant, it A very tough plant, this variety
will survive under desert conditions or near the coast. It will
even tolerate clay soils if kept dry during the summer. The
plant is damaged below 20 degrees F.