Introduced to Britain as long ago as 1699 by a monk - Brother Cupani - who even then must have known a thing or two about flowers as even today, this lovely item is still extremely popular. Why? Well mostly because this lovely sweet pea, with its charming, small, crimson/purple bicoloured flowers is so highly fragrant. Plants bear 2-3 flowers per stem. Scent Key 2 - (medium scent). Height 1.8m (6'). Easy to grow. HHA/HA - Half hardy annual/Hardy annual.