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Harlequins Gardens

Harlequins Gardens

Boulder's specialist in well-adapted plants

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Home | Plants | Blue Blazes is here! Pollinators & Gardeners Rejoice!

Blue Blazes is here! Pollinators & Gardeners Rejoice!

June 23, 2026

Blue blazes

One of our favorite hardy Hummingbird Mint varieties, ‘Blue Blazes’, is ready now in 1-gallon pots, perfect for summer planting. For many years, the gorgeous specimen in Eve’s water-wise front yard elicited admiration, comments and questions from passing pedestrians, cyclists and motorists. Many asked ”What is that shrub with the glowing purple-magenta flower spikes?”

This vigorous, showy, large (40-50” tall x 24-30”w) native hybrid blooms non-stop from mid-June to fall, providing a tremendous pollen and nectar source for hummingbirds, butterflies, and bees. The fragrant foliage resists deer and rabbits. Plant in well-drained, low-fertility soil, in full sun. Hardy in Zones 5 to 9. ’Blue Blazes’ was bred by our friend and Colorado horticultural star, Kelly Grummons. Eve’s trees eventually shaded out her ‘Blue Blazes’.

Also available now in #1 pots: Agastache ‘Poquito Butter Yellow’, a newer dwarf, bushy hummingbird mint (10 – 13”h x 15”w) for smaller gardens, ‘hell-strip’ plantings, containers or mass plantings. Its fresh, buttery color is new to Agastache, and the large flowers keep coming
from mid-June to hard frost. Dead-head spent blooms in summer, but leave some spikes standing for the Goldfinches and other songbirds that love the seeds. Plant in full sun in low-fertility, well-drained soil (not heavy clay). ‘Poquito Butter Yellow’attracts butterflies, hummingbirds and native bees, and is resistant to deer and rabbits. Hardy in zones 5 to 10.

Categories: Plants, Blog, Bees and Pollinators, Eve's Insights, Perennials, Articles: Shrubs, OLD-Blog

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Sign-up for our weekly e-newsletters to receive empowering gardening tips, ecological insights, and to keep up on happenings at Harlequin’s Gardens — such as flash sales and “just in” plants. We never share customer’s addresses!

We do not ship plants!

Our plants are for sale ONLY at our Boulder location. We DO NOT ship plants or any other products.  Come visit us!

Hours by Season

MARCH HOURS
Thursday-Sunday, 9AM-5PM

STARTING APRIL 1
Tuesday-Sunday, 9AM-5PM

 

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Contact Us

303-939-9403 (Retail)
staff@harlequinsgardens.com

4795 North 26th St
Boulder, CO 80301

Sign-up for E-Newsletters!

Sign-up for our weekly e-newsletters to receive empowering gardening tips, ecological insights, and to keep up on happenings at Harlequin’s Gardens — such as flash sales and “just in” plants. We never share customer’s addresses!

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Our Hours

JANUARY-FEBRUARY HOURS:
Thursday-Saturday, 10AM-4PM

MARCH HOURS:
Thursday-Sunday, 9AM-5PM

APRIL-OCTOBER HOURS:
Tuesday-Sunday, 9AM-5PM
Closing end of Oct.

Mondays, CLOSED

The plants we grow are organically grown. All the plants we sell are free of bee-killing neonicotinoid pesticides.