Kentucky Wisteria Blue Moon

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Kentucky Wisteria "Blue Moon" has enormous, grape-like clusters of fragrant blue flowers that can reach lengths of 12". Perfect for arbors or pergolas, this Wisteria vines up to 15' and blooms twice in one season. (Wisteria macrostachya)
Zones 4 - 8
Deer Resistant
Multiple Blooms / Rebloomer
Fragrant Flower / Foliage
Light Requirements
Full Sun
Mature Height Up to 180" tall (15 feet) , 48-96" wide (4-8')
Bloom TimeEarly summer and again the fall.

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).

Find Your Planting Zone:

Plant Information
Wisteria macrostachya, sometimes commonly called Kentucky wisteria, is a deciduous vine that is native to the south-central U.S. Like its cousin American wisteria (Wisteria frutescens), it is less aggressive and more manageable than the Chinese and Japanese wisterias, making it a good choice for home gardeners. Blue Moon is especially winter hardy and will produce flowers even in zones 3 and 4. The vine grows 15' to 25’ long and blooms in June, with occasional flushes of blooms later in the summer. The 6" to 12” long flower clusters are made up of fragrant, pea-like, blue flowers, followed by 4" long, velvety seedpods. Grow in full sun on a very sturdy arbor, pergola or other support.
More Information
Common Name
Kentucky Wisteria
Botanical Name
Wisteria macrostachya Blue Moon
4, 5, 6, 7, 8
Light Requirements
Full Sun
Mature Height
Up to 180" tall (15 feet)
Mature Spread
48-96" wide (4-8')
Bloom Time
Early summer and again the fall.
Planting Depth
Crown of plant should rest just at or above the soil surface after watering in.
Ships As
Potted Plant
Soil Type
Loamy Soil
Soil Moisture
Deer Resistant, Native, Multiple Blooms / Rebloomer, Fragrant Flower / Foliage
Planting Time
Spring / Summer
Neonicotinoid Free
Item Unit
Ships to Hawaii, Alaska & Canada

No longer available this season.

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 and all items are shipping to the same address, there is no additional shipping charge. See our shipping information page for approximate ship dates and more detailed information. If you have any questions, please call Customer Service toll-free at (877) 309-7333 or contact us by email.

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US Shipping Charges

Merchandise Total Shipping
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$20 to $34.99$8.99
$35 to $49.99$10.99
$50 to $74.99$12.99
$75 to $99.99$14.99
$100 and Over$16.99

Canadian Shipping Charges

Merchandise Shipping
Up to $24.99$14.95
$25 to $49.99$19.95
$50 to $74.99$24.95
$75 to $99.99$29.95
$100 and Over$39.95

If your order requires more than one shipment and all items are shipping to the same address, there is no additional shipping charge. If you have any questions, please call us at (877) 309-7333.

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