Boulder Blue Fescue Grass

Boulder Blue is the best, most durable of the blue festuca grass selections. It has bright blue foliage and pleasing mounding habit. It blooms in late spring with a nice display of tawny brown flowers.
Zones4 - 9
Advantages
Deer Resistant
Plants For Small Spaces
Light Requirements
Full Sun
Annual Rainfall
10 to 20"
20 to 30"
30 to 40"
40 to 50"
Mature Height15" tall
Mature Spread12" wide
ShippingShipping begins the week of February 24th, 2020 Learn More…
SKUHC016130

USDA Hardiness Planting Zones

To determine if a plant is sufficiently cold hardy, the USDA created numbered zones indicating winter low temperatures; the lower the zone number the colder the winter.

  • If the coldest winter temperature expected in your area is -15°F (zone 5) then any plants rated zones 3-5 will survive the winter temperatures in your area.
  • If you live in very warm winter areas (zones 9-11) plants with zones 3-4 ratings are not recommended. The lack of freezing winter temperatures do not provide a time for winter dormancy (rest).

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As low as $10.99 Sale $8.79
In stock
SKU
HC016130
Details
15" tall (in flower) x 12" wide (division propagated). The intense blue coloration of 'Boulder Blue' foliage is a delight. Although not a well-known variety, this selection, made by Ted Kuettel of Golden, CO over 30 years ago, has proven itself in the harsh and erratic climate of Colorado's front range. A larger grower than 'Sea Urchin', 'Boulder Blue' is a showy, heavy bloomer with a nice upright habit. Grows easily in any moderately fertile garden soil.

Flat of 9 plants will cover 9 square feet when planted together

More Information
Associated SKUsHC016130
HC014055 (Plant - 2.5" Pot)
Common Name
Boulder Blue Fescue Grass
Botanical Name
Festuca glauca Boulder Blue
Zones
4, 5, 6, 7, 8, 9
Light Requirements
Full Sun
Mature Height
15" tall
Mature Spread
12" wide
Ships As
Potted Plant
Soil Type
Low Fertility Soil, Well-Drained Soil
Soil Moisture
Average
Amount Of Rain
10 to 20", 20 to 30", 30 to 40", 40 to 50"
Advantages
Deer Resistant, Plants For Small Spaces
Ideal Region
Anywhere In The US, Northeast, Midwest, West, Southwest, Pacific Northwest, Suitable Above 7000 ft
Planting Time
Spring / Summer, Fall
Neonicotinoid Free
Item Unit Of Measure
Tray
Ships To Canada
No
Planting Guides

View more Planting Guides, or download our complete Planting Guide for tips on caring for your plants when you receive your order, as well as planting instructions for Perennials, Spring-Planted Bulbs, Fall-Planted Bulbs, Cacti & Succulents, Xeric Plants and more.
Shipping
ZoneShipping Status
Zone 2Shipping begins the week of May 18th, 2020
Zone 3Shipping begins the week of May 18th, 2020
Zone 4Shipping begins the week of May 18th, 2020
Zone 5Shipping begins the week of April 27th, 2020
Zone 6Shipping begins the week of April 13th, 2020
Zone 7Shipping begins the week of March 23rd, 2020
Zone 8Shipping begins the week of March 2nd, 2020
Zone 9Shipping begins the week of February 24th, 2020
Zone 10Shipping begins the week of February 24th, 2020

As soon as your order is placed you will receive a confirmation email. You will receive a second email the day your order ships telling you how it has been sent. Some perennials are shipped as potted plants, some as perennial roots packed in peat.  The ‘Plant Information’ section describes how that item will ship. All perennials and spring-planted bulbs are packaged to withstand shipping and are fully-guaranteed. Please open upon receipt and follow the instructions included.

Perennials and spring-planted bulbs are shipped at the proper planting time for your hardiness zone. Perennial and spring-planted bulb orders will arrive separately from seeds. If your order requires more than one shipment, there is no additional shipping charge. See our shipping information page for approximate ship dates and more detailed information. If you need express shipping or have any questions, please call Customer Service toll-free at (800) 925-9387 or contact us by email.

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Over $10015%

Canadian Shipping Charges

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Over $100$39.95

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