Digitalis purpurea
A tall native biennial with tubular purple flowers, extremely attractive to bumblebees.
Soil: well-drained, acidic, poor
Sunlight: partial shade, full sun
Height: 150 cm
Spacing: 45 cm
Zones: 4, 5, 6, 7
Hardiness: 4/5
Care Level: low
Watering: Every 14 days
Bloom: June, July
