‘Guardian Blue’: hardiness zones 4-7
'Red Lark': hardiness zones 5-7
Light: full sun, part shade
Soil & Moisture: any soil, medium moisture
Hardiness Zones: 4-7
Height: 60-120 cm / 2-4’
Spread: 25-30 cm / 10-12”
Deer-Resistant: yes
Bloom time: early - mid summer