Phlox paniculata Blue Paradise

Blue Paradise Garden Phlox

Blue Phlox paniculata Blue Paradise, Phlox paniculata Blue Paradise, Blue Paradise Garden Phlox

Blue Paradise' has fantastic, lightly fragrant flowers that open light blue and darken to violet as they age through the day. A beautiful and unusual Garden Phlox.

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Zones 4 - 8
Light Requirements
Full Sun
Full Sun
Annual Rainfall
20 to 30", 30 to 40", 40 to 50"
Bloom Time Mid to late summer
Shipping Shipping begins in early September, coldest zones first. Buy now and we'll ship your order at the ideal planting time for your region. Learn More…
Size Plant - 5" deep pot
SKU 77544


28-30" tall x 18" wide. (Cutting propagated) 'Blue Paradise' is an exciting new garden phlox whose unique color fascinates all who see it. This summer blooming native has flowers that open light blue and darken to dark violet as they age. You'll be intrigued to see how the color changes through the day. Long blooming and lightly fragrant, this variety also has good mildew resistance. Full sun is essential for best performance. Compost enriched garden loam. Plant with Solidago 'Golden Fleece'.
SKU 77544
Common Name Blue Paradise Garden Phlox
Botanical Name Phlox paniculata Blue Paradise
Zones 4, 5, 6, 7, 8
Light Requirements Full Sun
Flower Color Blue
Mature Height 28-30" tall
Mature Spread 18" wide
Bloom Time Mid to late summer
Ships As Potted Plant
Native Yes
Planting Time Fall
Soil Type Average Soil
Soil Moisture Average
Amount of Rain 20 to 30", 30 to 40", 40 to 50"
Ideal Region Anywhere In The US
Neonicotinoid-Free Yes - Learn More
Ships to Hawaii, Alaska & 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.


Plant Shipping: Buy now and we will ship your order at the ideal planting time for your region. Fall shipping begins the week of September 6, zones 3-4 first. Most plant orders arrive within 3-5 days, or less, of leaving our greenhouses. This prompt delivery is provided without additional express charges.

Grass Plugs & Seed: Most orders ship within 5-8 business days (all zones).

Gardening Goods:All non-plant items ship within 2-3 days.

Standard shipping costs are $4.99 and up, depending on the size of the order.

Make Fast Even Faster: For ‘Rush’ same week delivery, please call customer service at 800-925-9387.

More Shipping Info

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Q & A

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:

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