Blossom butterfly shaped.
Standard egg-shaped, rising upwards, turned back at the sides.
Wings the length of the standard, straight, blunt.
Keel a little bellied, tapered.
Chives. Threads in two sets (one single, the other nine-cleft) turned upwards. Tips simple.
Pointal. Seed-bud oblong. Shaft simple, turned upwards. Summit obtuse.
Seed-vessel. Pod oblong, obtuse, tapered at the base, stiff.
Seeds a few, kidney-shape, flattened.
SPECIFIC CHARACTER.
Cytisus racemis lateralibus, erectis; ramis teretibus, divaricatis; foliolis ovatis, tomentosis; vexillo crenulato; corollis luteis.