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Heat Wave Hyssop

SKU: AM017293
per Plant - 3" Pot
No longer available this season.
Heat Wave Hyssop (also known as Agastache or Hummingbird Mint) ignites the garden with sizzling spikes of magenta-pink flowers that hummingbirds and butterflies simply adore. Blossoms blaze through the summer heat, shining against a backdrop of fragrant, blue-green foliage. Plant this water-wise selection at the back of mix beds and borders for a lasting one-two punch of color. (Agastache hybrid)
key features
Botanical Name
Agastache Heat Wave
Bee Friendly, Attracts Butterflies, Attracts Hummingbirds, Attracts Birds, Deer Resistant, Rabbit Resistant, Long Bloom Time, Cut Flowers, Fragrant
Growing Zones
Zone 5, Zone 6, Zone 7, Zone 8, Zone 9, Zone 10
Light Requirements
Full Sun
Soil Moisture
Dry, Average
Mature Height
24-36" tall
Mature Spread
18-24" wide
Bloom Time
Late spring to mid fall


24-36" tall x 18-24" wide. Heat Wave Hyssop (also called Agastache or Hummingbird Mint) is exceptional selection of Hyssop with good heat tolerance and drought resistance. Heat Wave grows beautifully in containers and hot, dry sites. Plants bloom over a long season and hold their pink calyxes long after flowers fade. Pollinators are attracted to the ready source of nectar while goldfinches love feasting on seeds of Heat Wave Hyssop late in the season. The licorice-scented foliage can be steeped in tea or used to flavor dishes. Flowers and foliage also make lovely, fragrant cuttings. An upright, clumping growth habit makes ‘Heat Wave’ ideal for massing in borders or cottage-style plantings. Provide hyssop with good drainage and plenty of sunshine for best performance. Avoid over-watering once plants are established. Heat Wave is deer and rabbit resistant.