Oklahoma sweet pea
Lathyrus odoratus 'Oklahoma'
RHS AGM 2000
USDA zones2 to 11
SunNeeds full sun (6+ hours)
WaterHandles moderate to moist soil
- Growth rate
- Rapid
- Habit
- Broad
- Bloom season
- Spring, summer
Garden uses
Attracts
Notes
'Oklahoma' sweet pea (Lathyrus odoratus 'Oklahoma') is a vine for borders, containers, cottage gardens, and privacy screens. It is hardy to USDA zone 2, or down to -50°F (-46°C). This plant likes full sun and average to moist soil. It grows rapidly and blooms in spring and again in summer. The fragrant flowers attract butterflies.
Pairs well with Nigra hollyhock, Mammoth Grey Stripe sunflower, and Red fescue.