Agastache ‘Blue Boa’

(Blue Boa Agastache)

By September 22, 2023
Close up of a blue-purple flower stalk on a Agastache 'Blue Boa', Blue Boa Agastache, with a blurred green foliage background

About Agastache ‘Blue Boa’ (Blue Boa Agastache) 

This herbaceous perennial is called Agastache ‘Blue Boa’ PP24050. Commonly known as Blue Boa Agastache, this hybrid variety is not only showy, but attracts local pollinators. Blooming from spring through fall, its long flowering spikes of blue-purple flowers reach out above its foliage. Its aromatic, delicate green foliage has ovate shaped leaves and lightly toothed edges. Growing in an upright form and reaching an average mature landscape size of 2′ tall by 2-2.5′ wide, this flowering plant is drought tolerant once established. 

Care And Planting Instructions

Plant Agastache in an area that receives full sun exposure using well-draining soil. Once planted, water regularly to help it quickly establish, then reduce frequency. Once established. This variety is drought tolerant and invites local pollinators like bees and butterflies. To encourage a robust blooming season, water regularly and deadhead spent blooms. 

Landscape Design Ideas

This particular Agastache variety is best used in landscape designs planted in multiples or used as a border. Its compact size makes it a great option for planting in pots to frame a doorway or decorate bare hardscape corners. Its easy care and low water needs help make it optimal for California landscapes as well as those seeking a more relaxed approach to landscape maintenance. It fits well with cottage style gardens or informal landscape designs and can be used for fresh cut flowers.


Botanical Name: Agastache 'Blue Boa'

Common Name: Blue Boa Agastache

Average Landscape Size: 2' x 2-2.5'

Plant Type: Evergreen

Bloom Color: Blue-purple

Foliage Color: Green

Forms: Herbaceous perennial

Sizes: 1 gallon

Special Features: Attracts Hummingbirds, Drought Tolerant, Ornamental Plant, Showy Spring Flowers, Waterwise,