0.5g (Approx. 9) Perennial Sweet Pea Seeds Bot.: "Lathyrus Latifolius" Very Decorative and Extremely Fragrant 'Fresh Seeds - Best Before 12.2017!&gt; Lathyrus latifolius, the perennial peavine, perennial pea or everlasting pea, is a flowering plant of the genus Lathyrus in the legume family Fabaceae. Lathyrus latifolius is a PERENNIAL CLIMBER growing to 2 m (6ft) by 2 m (6ft) at a fast rate. Organic, Heirloom , GMO free. Untreated seeds. Botanical name: Lathyrus latifolius Envelope content 0.5 g of seeds (approx. 9 seeds)