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Harlequins Gardens

Harlequins Gardens

Boulder's specialist in well-adapted plants

We Are Open Tuesday – Sunday, 9 – 5 for the season

Gift Memberships & Gift Certificates  – available online!
See our seasonal hours and address, below.

Read our latest e-newsletter!

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Home | Mikl’s Articles-OLD | Articles on Plants and Perennials

Articles on Plants and Perennials

  • Naturalized or Gone to Weeds
  • 2011 Plant Select Winners
  • Big, Bold, and Beautiful
  • Columbines in Colorado
  • Delphineums that Don’t Fall Over in the Wind
  • Dianthus 1
  • Dianthus 2: (more great varieties)
  • Fine-Textured Plants for the Rocky Mountain Region
  • Flowering Bullies
  • Four Great Natives
  • Geraniums for Sun or Dry Shade
  • Groundcovers Project in its 18th Year
  • Hardy Geraniums
  • Heat-Tolerant Plants
  • Lavender
  • Lawn Alternatives and Groundcovers
  • Long-Blooming Perennials for Colorado
  • Noxious Weed Profiles
  • Noxious Weed Profiles II
  • Plants in High Temperatures
  • Plants in the Home Greenhouse
  • Short Plants for Dry Conditions
  • Silver Foliage Plants?
  • Sustainable Stars From Plant Select
  • The Native Artemisias
  • The Other Three Vines at the Teahouse
  • TO PLANT TO FERTILIZE
  • Transpiration and Why it Matters

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In This Section

    • A Bad Year for Fire Blight
    • Articles on Bees and Pollinators
    • Articles on Fruit and Food
    • Articles on Pest Management
    • Articles on Plants and Perennials
    • Articles on Pruning
    • Articles on Roses
    • Articles on Shrubs
    • Articles on Soils
    • Articles on Sustainability
    • Articles on Trees
    • Articles on Xeriscape
    • Testing Xeriscape Groundcovers

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!

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

SUMMER HOURS
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

Seasonally, MARCH to OCTOBER.
MARCH HOURS:
Thursday-Sunday, 9AM-5PM

APRIL-OCTOBER HOURS:
Tuesday-Sunday, 9AM-5PM

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

Mondays, CLOSED

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