Sweet Pea Harbinger - NEW


Botanical name - Lathyrus odoratus

Bred by Dr Keith Hammett. Sweet Pea Harbinger is a Spring flowering variety with a Maroon standard and violet wings. Large flowers, five to six per stem. Reminiscent of the original sweet pea. 

Plant Height: 180cm

We hope you enjoy these Flower seeds, just another great example of  seeds from Mr Fothergill’s!

How To Grow

Sow 12mm (½”) deep in flowering position in full sun. Water the bed well the day before planting. Don’t water again until after the seedlings have emerged. Train young plants up a fence or wall, or support with sticks or netting. Requires good drainage.

Seedlings emerge 10-14 days.

When To Plant

Late Summer to Autumn


20 Seeds


12-14 weeks


Sweet peas do not like 'wet feet' so it is for the reason we do not recommend pre-soaking your seeds prior to planting. Caution: Harmful if eaten



Availability: In stock


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