Transformational Gardening


Yellow Sweet Clover (Melilotus officinalis)

: Images
Date Location Notes Images
June 5, 2012 Southeastern, New Hampshire I recognized the pea flowers right away and went to the Fabaceae (Pea Family) key to find out the genus of this plant. Fortunately, I was able to skip over much of the Fabaceae key due to this plant having leaves with three leaflets that are toothed.
  • Leaf blades compound.
  • Leaf blades palmately compound or with 3 or fewer leaflets.
  • Plants herbaceous or sub-woody.
  • Leaves pinnately or palmately compound with 3 or fewer leaflets.
  • Leaflets toothed, at least minutely in the apical portion.
  • Stipules entire (untoothed) and 1-nerved (1 vein). [Go to Melilotus Key.]
  • Corollas yellow or white 4-7 mm long. Inflorescence 3-12 cm long.
  • Corolla yellow, 5-7 mm long.