![]() Mature seedpods also open explosively launching seeds up to 20 feet away. It produces numerous seeds which are easily spread by natural activities including flowing water and ants, and can be spread by human disturbance including road work and mowing. ![]() Scotch broom was introduced to North America as an ornamental plant and for erosion control. Currently, a pretty, little, yellow-flowered sterile broom known as. Larger infestations may be treated with herbicide using cut-stump, foliar or basal bark applications. At least one county in California is now considering an ordinance barring all ornamental broom plant sales from the county. Small infestations should be controlled manually or mechanically before seed pods mature and will require several years of follow-up given this plant’s deep roots and ability to resprout. Its seeds can survive in the soil for more than 30 years, allowing seed banks to accumulate and making management challenging. Scotch broom also forms dense thickets that displace native plants and does not provide good forage for wildlife. Scotch broom fixes nitrogen allowing it outcompete native plants in nutrient deficient soils. Shop plants, bulbs & seeds and a variety of lawn & garden products online at. Scotch broom tolerates a wide range of conditions, but is most often found in open, disturbed areas including along roadsides, forest edges, river banks and fields. Find Sweet Broom plants, bulbs & seeds at Lowes today. Flower colour: yellow Flower time (Central / West-Europe): May to July Height: 180cm Characteristics and usage: ornamental, medicinal & poison plant Weight. Scotch broom leaves are small, alternately arranged, oblong and occur in groups of three. The flowers give way to blackish-brown seed pods with hairs along the seams that explode when mature. Along the stem, small, pea-like, yellow flowers bloom from late May to June. Young plants have hairy stems, while mature plants are hairless. Scotch broom is a shrub that grows up to 10 feet tall and whose green branches are sharply angled with five ridges.
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