Cytisus scoparius (syn. Sarothamnus scoparius), the common broom or Scotch broom, is a deciduous leguminous shrub native to western and central Europe. About BroomShrub Plants. Brooms form small to large shrubs that grow very quickly. The plants have become quite invasive with seeds spreading and sprouting quickly. This speedy development makes the plants a threat to native species. Brooms produce many flowers rich in nectar and pollen, making them valuable for supporting pollinators such as bees, butterflies, and other beneficial insects. Scotch Broom (C. scoparius), once established, is highly drought-tolerant and can thrive in sandy or rocky soils. Scotch broom is a bushy, drought-deciduous shrub that grows three to six feet tall. The green branches are sharply angled with five green ridges, and they are hairy when young and without hairs as they mature. Scotch broom reproduces vegetatively and by seed. Broom is a large shrub of heaths, open woodlands and coastal habitats. Like gorse, it has bright yellow flowers, but it doesn't have any spines and smells of vanilla. Scotch broomshrubs bear sharply angled, arching branches with star-shaped stems and inconspicuous, oblong leaves. Shrubs often defoliate during hot, dry weather, giving the plant a broomlike appearance. Scotch broom and related species are evergreen shrubs with bright yellow flowers. These pea-family shrubs fix nitrogen. This helps them to invade disturbed areas. Take action to control this invasive weed. Find help & informationon Cytisus scoparius common broomShrubs from the RHS. Butcher’s Broom History & Interesting Facts. The butcher’s broomshrub grows about three feet high with flat, leafy branches, large red berries and a greenish-white flower from late winter through the spring. It is found natively in the Mediterranean, Iran, the Azores islands and parts of Africa. InformationOnBroomShrubs: Controlling BroomShrubs In The Landscape. All our Broom hedge tree/shrub sold online come with FREE UK MAINLAND DELIVERY and FREE 3 YEAR warranty on a sliding scale. Buy Scotch Broom Online from Garden Crossings Online Garden Center. Shop from our huge selection of old favorites and hard to find Shrub plants. Broom (shrub) synonyms, Broom (shrub) pronunciation, Broom (shrub) translation, English dictionary definition of Broom (shrub). Scotch broom is a species within the wider Cytisus (or broomshrub) family. Properties and traditional use. Cytisus sprigs are used in the pharmaceutical industry. Sparteine is extracted from Scot’s broom. This compound has properties that help regulate heart activity.