Characteristics: 'Purple Haze' create an impressive bluish-purple haze in the garden, hence the cultivar name. This is an upright, clump-forming giant hyssop that grows to 32” tall. It features a summer-to-fall bloom of tubular, 2-lipped, smoky bluish-purple flowers that bloom in whorls on erect, terminal, salvia-like spikes atop strong, rigid stems. Aromatic, lance-shaped to ovate leaves are blue green.

Height: 24-30 inches

Color: Foliage - Green / Flower - Purple/Blue

Spread: 12-18 inches

Blooms: Mid-Late Summer, Early Fall

Sun: Full Sun

Resistant to: Deer

Attracts: Butterflies, Birds

Special: Drought tolerant

Type: Perennial 

Agastache (Giant Hyssop) 'Purple Haze'

  • Delivery and plantings are currently available in Somerset, Morris, Hunterdon and Mercer counties.


    Call (908) 526-5500 for the best delivery price on multiple quantities.

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