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New Plant
New/Featured for 2019

Full Sun
Full Sun

Partial Shade
Partial Shade

Shade Lover
Full Shade

Drought Tolerant
Drought Tolerant

Picture Available
Picture Available

Drawing Available
Drawing Available

(PPAF) = Propagation of this plant prohibited without a license.

Hardiness Zone Map


Agastache

Lovers of heat, these tough and drought-resistant Mint family relatives guarantee terminal spikes adorned with brightly colored, tubular flowers just about all summer long. Agastaches are easily grown in well-drained soil, and will bloom more profusely, over an even longer period of time, if the flowering stems are cut back midseason.

A winner at the Colorado State Perennial Trials, this vigorous new Agastache sports an upright, well-branched clumping habit shaped by stiff durable stems and large, fragrant serrated green leaves. A beacon for pollinators and superb in cut arrangements, vibrant deep violet-blue flowers crowd spectacular 5 in. tall terminal spikes for months. ‘Blue Boa’ appreciates well-drained soil, wards off deer and tolerates cold weather best when its stems are left standing.(pp#24,050)

Blooms June–September

Size: 2' 0" – 3' 0" high x 14" – 18" wide.

Hardy to zone 5.

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Latest News

Garden Design 2019 Trends Report

Deborah's arrangement was featured in the 2019 Garden Design Trends Report! Check out the article here.



Current Staff's Favorite Plant

Current Staff's Favorite Plant

Our featured plant: Papaver orientale ‘Turkenlouis’

Click here to view our Valentine's Day 2019 Newsletter!

Racy red blooms, Flowers to fall in love with, Happy Valentine’s Day!

Racy red blooms…
You may be considering ushering some plants with red flowers into your garden bed. If so, we encourage you to be brave and take the plunge! But why, you may ask? For starters, red flowers cast bold accents. Their hot colors add pizazz and passion, while arousing your senses. You can combine red blooms with yellow, magenta or orange-colored flowers to make a spicy statement. If that seems too daring, the addition of green, bronze or silver foliage, as well as lavender, purple or blue-violet blossoms tends to tone them down a bit. However you choose to display them, they are sure to draw attention!

Flowers to fall in love with…
Our Valentine’s Day newsletter includes plants whose blooms range from dreamy pastel pink and lilac to crimson, blue violet and purple. These diverse, easily grown gems have stolen our hearts, and we hope they will charm you as well!

Happy digging! Happy Valentine's Day!

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