How to Plant AGASTACHE Seeds Sow Agastache seeds in cell packs or flats, press into soil but do not cover. Needs light to germinate. Kept at 70° F., germination is in 14-30 days. Transplant into the garden 12-18 inches apart after all danger of frost.
25 Agastache aurantiaca Seeds,TANGO ,Hummingbird Mint,Winter hardy to zone 5.
Spikes of brilliant orange flowers late spring into fall. Bushy 14 inch tall plants, scented, gray-green leaves. Flowers first year. Prefers soil that is more fertile, tolerates more summer water, compared to most other Agastaches
Winter hardy to zone 5. Grow well with: 'Hidcote Superior' Lavender seeds, Red Hot Poker seeds, 'Zebrina' Zebra Hollyhock seeds.
Flower Specifications Season: Perennial USDA Zones: 5 - 10 Height: 30 inches Bloom Season: Early summer to late fall Environment: Full sun to partial shade Soil Type: Well-drained, pH 6.0 - 7.4 Deer Resistant: Yes
Planting Directions Temperature: 68F Average Germ Time: 21 - 28 days Light Required: Yes Depth: Lightly cover Sowing Rate: 3 - 5 seeds per plant Moisture: Keep seeds moist until germination Plant Spacing: 12 - 18 inches