any of various hard colored rocks (especially rocks consisting of chert or basalt) | a cleaning implement for sweeping; bundle of straws or twigs attached to a long handle |
small Eurasian shrub having clusters of yellow flowers that yield a dye; common as a weed in Britain and the United States; sometimes grown as an ornamental | any of various shrubs of the genera Cytisus or Genista or Spartium having long slender branches and racemes of yellow flowers |
very spiny and dense evergreen shrub with fragrant golden-yellow flowers; common throughout western Europe | common Old World heath represented by many varieties; low evergreen grown widely in the Northern Hemisphere |