Washington State Noxious Weed Control Board
Scotch Broom - Coastal Invasive Species Committee
Cytisus scoparius | Lower Hudson Partnership for Regional Invasive Species Management.
Washington State Noxious Weed Control Board
State works on census to identify extent of Scotch broom problem
Scotch Broom: An Invasive Species of the North Coast - Redheaded Blackbelt
Avoiding invasive plants – The Mercury News
Cloudscape Landscape Nehalem Bay State Park Oregon Coast Scotch Broom Stock Photo - Download Image Now - iStock
Invasive Scotch Broom is Blooming - Get Out and Pull!
Invasive Scotch Broom is Blooming - Get Out and Pull!
New book helps pros manage invasive weeds in California forests - Green Blog - ANR Blogs
Cytisus scoparius - Wikipedia
IPCW Plant Report – California Invasive Plant Council
Snap, Crackle and Pop: Scotch Broom Sweeps Seattle! | The Horticult
A terrible beauty: Photos of invasive scotch broom win awards | Peninsula Daily News
Scotch Broom Beetles could help slow spread of invasive plant - Northwest Treaty Tribes
Lena Scotch Broom, Cytisus x 'Lena' (Dallimorei hybrid), Monrovia Plant
Scotch broom is beautiful, but noxious | OSU Extension Service
Scotch Broom - Coastal Interpretive Center
Exotic Species: Scotch Broom (U.S. National Park Service)
Permaculture solutions for Scotch Broom (plants forum at permies)
Remove Scotch Broom!
Scotch Broom Census from the WA Invasive Species Council
