Scotch broom, is it invasive or not? Depends where...
Scottish Broom — Gardening Hints for the Southeast
Invasive Species Western New York PRISM
Lena Scotch Broom, Cytisus x 'Lena' (Dallimorei hybrid), Monrovia Plant
SISTER ROSIE® Cytisus - Garden Crossings
Exotic Species: Scotch Broom (U.S. National Park Service)
Scotch Broom Beetles could help slow spread of invasive plant - Northwest Treaty Tribes
Washington State Noxious Weed Control Board
Scotch Broom Maintenance - Tips On Pruning A Scotch Broom Shrub
Kitsap County introduces weevils to fight Scotch broom
Scotch broom identification and control: Cytisus scoparius - King County
Minstead Scotch Broom, Cytisus x 'Minstead' (Dallimorei hybrid)
Shop the Lena Scotch Broom | ShrubHub Nursery
Scotch broom identification and control: Cytisus scoparius - King County
Scotch Broom – February 2018 Weed of the Month – Noxious Weeds Blog
Snap, Crackle and Pop: Scotch Broom Sweeps Seattle! | The Horticult
Invasive Scotch Broom is Blooming - Get Out and Pull!
Scotch Broom Gall Mite: A New Partner in Broom Management for California - Pests in the Urban Landscape - ANR Blogs
Sister Disco® Scotch Broom | Plant Addicts
Snap, Crackle and Pop: Scotch Broom Sweeps Seattle! | The Horticult
Washington State Noxious Weed Control Board
Scotch Broom - Coastal Interpretive Center
Help eradicate Scotch broom, the pretty pest lining WA highways | Crosscut
