Sweet peas in the sweetest pastels. The sweet pea (Lathyrus odoratus) is a flowering plant in the genus Lathyrus in the family Fabaceae (legumes), native to Sicily, southern Italy, and the Aegean Islands.
With a count, pale lemon buds open into large, creamy white roses. Branches arch elegantly and form short, manageable climbers. A unique white among the usual red roses, 'Claire Austin' is a standout in the garden.