| MIMOSA | Common name for the yellow flowers of wattle (6) |
| KIDNEY | ____ vetch, alternative name for the yellow-petalled medicinal plant Anthyllis vulneraria (6) |
| ACACIA | A case, seer said, of wattle (6) |
| CYCLES | Types of wattles |
| FLANNELBUSH | Common name for the yellow-flowering fremontodendron wall plant (7,4) |
| BACON | Cured gammon-, ham- or pancetta-like flitch, known to the French as lard and imagined as the reddish tips of the egg yolk-yellow flowers of the birdsfoot trefoil (5) |
| HELIODOR | Another name for the yellow gemstone golden beryl (8) |
| HUANGHE | Chinese name for the Yellow River (5,2) |
| OURLADYSBEDSTRAW | Another name for the yellow-flowered plant Gallium verum |
| HUANGHO | Chinese name for the Yellow River (5,2) |
| FOOLSGOLD | Another name for the yellow mineral pyrite (5,4) |
| TIPS | Tidy - - - -, white-fringed yellow flowers of the Layia genus (4) |
| DANDELIONS | Edible yellow flowers of the daisy family |
| HOMER | Devil of a poet's on for the yellow fellow (5,7) |
| UROBILIN | Chemical primarily responsible for the yellow color of urine |
| WIER | Dam across a river to control the water level upstream; or, a V-shaped barrier of wattle hurdles or brushwood bundles as a primitive type of stationary fish trap (4) |
| DAFFODILS | Bright yellow flowers of Spring |
| PRIMROSE | Yellow flower of the genus Primula (8) |
| DAISY | Yellow flower of the family Compositae (5) |
| SULPHUR | This Texas river is named for the yellow chemical element known as brimstone |