Giant Hyssop

Agastache aurantiaca, A. x hybrida, Agastache mexicana, A. Pallida-Hybr., A. rupestris

How to plant Agastache seeds

Agastache plants flower from early summer until frost. Blooms are hummingbird and butterfly favorites. Leaves and flowers are fragrant.

Agastache Apache Sunset - Agastache rupestris PR01170

APACHE SUNSET Agastache Seeds Agastache rupestris

Organically grown. Heavy blooming, first year flowering, 2 ft. tall perennial. Spikes of tubular flowers, rich shades of peach, orange, and rose, June to October, superb for cutting. Silver-gray, lacy leaves, provide contrast. Plant emits a root beer-like fragrance. Longer-lived than most agastaches. Winter hardy to zone 5.

20 seeds - $3.49

Agastache Tango - Agastache aurantiaca PR01766

TANGO Agastache Seeds Agastache aurantiaca

Spikes of brilliant orange flowers late spring into fall. Bushy 14 in. 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 with Hidcote Superior lavender, red hot poker, and Zebrina zebra hollyhock.

20 seeds - $2.99

Agastache Bolero - Agastache Cana-Hybr PR01765

BOLERO Agastache Seeds Agastache Cana-Hybr.

First year flowering, 18 in. tall, branching plants. Vivid, rose-purple tubular flowers are enclosed in a purple calyx, June to October. Excellent cut flower. Leaves bronze-colored and fragrant. Winter hardy to zone 5.

Exceptional heat tolerance caught the Dallas Arboretum's attention; Bolero is a winner of their 'Flameproof' award. Grow with Table Mountain hardy ice plant.

20 seeds - $2.99

Agastache Globetrotter - Agastache Pallida-Hybr. PR01767

GLOBE­TROTTER Agastache Seeds Agastache Pallida-Hybr.

Dense spikes of lilac-pink flowers with reddish bracts bloom the first year. Flowers June to September, excellent cut. Winter hardy to zone 6.

Winner of the Dallas Arboretum's "Flameproof" award (for thriving in Texas heat). Grows nicely with Magnus Superior echinacea, and Sunburst Colours penstemon.

30 seeds - $2.99

Agastache Apricot Sprite - Agastache aurantiaca PR05020

APRICOT SPRITE Agastache Seeds Agastache aurantiaca

Tubular, peachy-apricot flowers summer and fall, attract butterfly and hummingbirds. Bushy, 1.5 ft. tall plants, fragrant, lacy-green leaves. Started early, flowers first year. The A. aurantiaca agastaches tolerate more summer water, prefer fertile soil. Winter hardy to zone 7, can grow as an annual everywhere.

30 seeds - $2.99

Agastache Asturo White - Agastache x hybrida PR01251

ASTURO WHITE Agastache Seeds Agastache x hybrida

Fleuroselect Novelty Award Winner. A fresh combination of mint-scented, pure white flowers with contrasting bright green calyxes make this dwarf hybrid stand out from other agastaches. Asturo White is an excellent addition to containers and garden beds. Cut flowers can be used fresh or dried.

Grows to 15 in. tall by 12 in. wide, blooms mid-summer through fall. This tender perennial flowers the first year and is usually grown as an annual.

20 seeds - $2.99

Agastache Raspberry Daiquiri - Agastache x hybrida PR01245

RASP­BERRY DAIQ­UIRI Agastache Seeds Agastache x hybrida

Fragrant foliage and bright spikes of raspberry-red flowers on compact, well-branched, 10-12 in. tall perennial plants. Great in borders or containers.

20 seeds - $2.99

Agastache Sangria - Agastache mexicana PR01709

SANGRIA Agastache Seeds Agastache mexicana

Red-purple flowers the first season, July to October. Lemon-scented leaves and flowers on upright, heavy blooming, 4 ft. tall plants. Makes a soothing tea. A winter hardy perennial to zone 7, can grow as an annual everywhere.

Grows beautifully with Amber Wheels gaillardia and Blue Glitter sea holly.

30 seeds - $2.99

ARIZONA SERIES Agastache Seeds Agastache x hybrida

Agastache Arizona Sun - Agastache x hybrida PR01253

ARIZONA SUN Agastache Seeds Agastache x hybrida

Uniformly compact, 10 in. tall plants produce spikes of mint-scented, tubular, bright sunny yellow flowers that will sizzle in your garden containers and borders. Bloom is abundant throughout summer and into the fall, flowers attract hummingbirds and other pollinators. plants are carefree and and waterwise. Arizona Sun agastache is a first year flowering perennial, and is winter hardy to zone 6. Can be grown as an annual in all zones.

30 seeds - $2.99

Agastache Arizona Sandstone - Agastache x hybrida PR01252

ARIZONA SAND­STONE Agastache Seeds Agastache x hybrida

Glowing terra-cotta orange flowers in dense spikes. Arizona Sandstone agastache is a first-year flowering perennial. Can be grown as an annual in all zones and is winter hardy to zone 6.

30 seeds - $2.99

Agastache Astello Indigo - Agastache x hybrida PR01249

AS­TELLO INDIGO Agastache Seeds Agastache x hybrida

Widely adapted, 20 in. tall plants thrive in cool or hot weather. Astello Indigo agastache produces long lasting, mint scented, deep blue flower spikes July through October. Flowers attract butterflies, superb for cutting.

Deep green, disease resistant leaves with "root beer" fragrance; plants retain health all season. Can grow as an annual in all zones, it is a winter hardy perennial to zone 6. Fleuroselect Gold Medal Winner.

Sorry, out of stock

Agastache Fragrant Delight - Agastache aurantiaca PR05019

FRA­GRANT DE­LIGHT Agastache Seeds Agastache aurantiaca

Tubular raspberry, lilac and orange flowers in summer and fall, attract butterflies & hummingbirds. Lacy, fragrant leaves, on bushy, 2 ft. tall plants. Started early, plants flower the first year. Tolerates summer water better than most Agastches. Prefers rich soil. A winter hardy perennial to zone 7. Grow as an annual everywhere.

Sorry, out of stock

Back to Top

How to Plant Agastache Seeds

Bee introduces how to plant

Sow agastache seed in cell packs or flats, press into soil but do not cover. Seeds need light to germinate. Kept at 70°F., germination is in 14-30 days. Transplant seedlings into the garden 12-18 in. apart after all danger of frost.