Lathyrus odoratus
These complex, deliciously scented gardeners have adored flowers for centuries. Early-blooming, large flowers in a striking pallet of colors make it an excellent choice for borders and cutting. Ht. 5-7 ft.
Light | Full sun |
Bloom time | Early |
Plant spacing | 4-6 inches |
Planting depth | 1 inch |
Days to germinate | 14-28 |
Plant height | 5-7 feet |
Gardener’s Notes: Sweet peas love cool weather and need to grow before summer’s heat. Plant in rich well-drained soil in very early spring. Seeds can also be started indoors 4-6 weeks before planting outside, or sow outdoors as soon as soil can be worked. In mild climates, plant in fall for earliest spring bloom. Provide a trellis or support for vines to climb.