Crotalaria genus (Rattle-box). These are evergreen shrubs, perennials and annuals. There are around 600 species. It will produce leaves which are simple and have 3 leaflets. The racemes of flowers are green-yellow and small.
Annuals or Perennials, Evergreens, Shrubs or Herbaceous
Grown for their flowers.
They are frost tender, min 5C and will require full light with well drained soil. For a more compact habit, cut back old stems by half after flowering.
You can propagate by seeds in the spring or by semi-ripe cuttings in the summer.
Red spider mites and whitefly may be troublesome.
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