How big do broom plants get?
Broom shrub plants may get 9 feet (2.5 m.) tall and produce some spectacular bloom displays in spring. The plant can get a bit invasive in some areas though, but a little information on broom shrubs will help you control the plants while still enjoying their ease of care and brilliant blooms.
How tall are sweet brooms?
6 to 8 ft. tall
Fast growing to 6 to 8 ft. tall, 5 to 6 ft. wide. Take advantage of its fast and easy growing qualities by using it for edges, backgrounds and as single specimens in the garden.
How big do Scotch brooms get?
Description. 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.
How fast does Scotch broom grow?
Life History Scotch broom is a long-lived perennial. It can grow up to 8 feet (2.5 m) within the first two years and may live 20 years or more. Plants reach their full height within 6 to 10 years.
Is broom fast growing?
Some brooms are low growing, while others have a graceful, arching shape. Most are compact and suitable for small gardens, although the Mount Etna broom (Genista aetnensis) reaches over 4m x 4m. They are mostly deciduous.
How long does a broom plant last?
Cytisus ‘Porlock’ is a much more vigorous evergreen grower although its life span may only be 10 years or so. It flowers profusely in the spring with clear yellow fragrant flowers and can readily grow to 10ft or so in maturity.
Can you keep sweet broom small?
The plant forms a shrub 6 to 8 feet (1.5-2+ m.) wide with a slightly smaller spread. If established in well-drained soil, the plant’s needs are met with low fertility additions and moisture. Pruning broom shrubs is optional but can help to keep it in the habit you wish.
Why is Scotch broom a problem?
Scotch broom (Cytisus scoparius) was introduced into North America from Europe in the mid-1800s. It was initially used as an ornamental, but due to their fast growth were also used for erosion control. Unfortunately, these fast-growing shrubs quickly crowd out native plants and offer very little to local wildlife.
Why is Scotch broom so invasive?
Reason(s) Why it has Become Established: Scotch broom began to spread rapidly in North America soon after it was introduced because it was frequently planted in gardens as an ornamental; in California, it was for a time planted along highway cuts and fills as a soil binder.
Is sweet broom plant invasive?
Note: Although broom plants produce attractive, sweet-pea like blooms, they have become highly invasive in many areas. It is important to check with your local extension office before adding the plant or its relatives to your landscape to see if allowable in your area.
Is broom plant invasive?
As a result, five broom species have become naturalized in California and are classified as invasive weeds by many federal, state, and local jurisdictions. These highly competitive shrubs grow rapidly and form dense stands that both people and wildlife find impenetrable.