is cytisus plant popular
Many of the most popular brooms in gardens are hybrids, notably Kew broom (Cytisus Ã kewensis, hybrid between C. ardoinii and C. multiflorus) and Warminster broom (Cytisus Ã praecox, hybrid between C. purgans and C. multiflorus).pecies of broom popular in horticulture are purple broom (Chamaecytisus purpureus; purple flowers), Atlas broom (or Moroccan broom) (Argyrocytisus battandieri, with silvery foliage), dwarf broom (Cytisus procumbens), Provence broom (Cytisus purgans) and Spanish broom (Spartium junceum).