HomeAll Wildflowers: Achillea-AnemoneAgastache scrophulariaefolia (Purple Giant Hyssop) Wildflower Seeds

Agastache scrophulariaefolia (Purple Giant Hyssop) Wildflower Seeds This lovely, tall wildflower adds beauty and color to meadows and gardens… Quantity: Select the size here . . . Packet: (2000 Seeds) . . . $2.50 1/16 Oz: (1.77g) . . . $3.60 1/4 Oz: (7.09g) . . . $6.44 1 Oz: (28.4g) . . . $18.40 1/4 Lb: (113g) . . . $73.60

More Info

Origin: US Native

Other Common Names: Lavender Hyssop

Duration: Perennial

Bloom Time: Late Summer

Height: 24” to 72”

Spacing: 18” to 24”

Light: Full Sun to Part Shade

Soil Moisture: Medium

USDA Zone: 4a-6b

Germination: No pre-treatment needed. Sow seeds on soil surface at 70F and water. Slow to germinate.

Seeds Per Oz: 76500

This lovely, tall wildflower adds beauty and color to meadows and gardens! Purple to red blossoms grow in clustered spikes, and attract butterflies! Foliage is aromatic. This species is listed as endangered in parts of the US.