10 FRENCH GRASS Sanfoin Blue Purple Flowers Psoralea Onobrychis Legume Seeds

Description:
Name: French Grass
Other common names: Sanfoin
Scientific name: Psoralea Onobrychis syn. Orbexilum Onobrychis
Color: Bluish purple flowers / black seeds
Plant seeds: Fall sow seeds or cold stratify
Bloom time: Summer (July – August)
Hardiness zone: 4 – 6
Plant height: 24 – 48 inches
Plant spacing: 15 – 18 inches
Light requirements: Sun
Soil & water preferences: Dry
Quantity: 10 seeds
Other: French Grass features beautiful spikes of bluish-purple flowers that bloom for a month during the summer. It attracts bees, including honey bees and bumble bees, as well as butterflies, which enjoy its nectar and pollen. Despite its common name, French Grass is a legume, not a grass, and is beneficial for adding nitrogen to poor soils, improving soil quality.