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The Pearl Double Tuberose (Polianthes)

Polianthes tuberosa 'The Pearl'

$13.99
$13.99
per Bag of 3
Sale |
ZONES  7-10 | Good to grow! Zone

Double Tuberose (Polianthes) is a double-flowered cultivar, also known as The Pearl, and has fragrant, creamy-white flowers on tall stems above clumps of grass-like foliage. Double Tuberose is a wonderful cut flower for long-lasting flower arrangements. Perfect for patio pots. 24-36" tall.

The Pearl Double Tuberose (Polianthes)

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Description

24-36" tall. Double Tuberose (Polianthes) is a double-flowered cultivar, also known as The Pearl, and has fragrant, creamy-white flowers on tall stems above clumps of grass-like foliage. Double Tuberose is a wonderful cut flower for long-lasting flower arrangements. Perfect for patio pots. Plant in well-drained soil in full sun in spring once soil temperatures reach 60 degrees Fahrenheit and all danger of frost has passed. Cold hardy in zones 7-10; grow as an annual in colder zones. Continue planting every two weeks through the end of July to extend blooming throughout summer.

Planting & Care

Plant in fertile, compost-enriched well-drained soil in a sunny to light shade location in the spring once danger of frost has passed. Planted in the spring, they will usually flower in late summer. With a head start indoors, or if they overwinter, they may start flowering by early summer. Hardy in zones 8-10, Tuberose flowers best when the bulbs are lifted in the fall even where hardy, and stored to be re-planted in the spring. After flowers are spent and foliage is yellowed, simply dig the bulbs and dry them for 7-10 days. Store in a cool (50°F) location and re-plant after the danger of frost has passed in the spring. For earlier flowers in northern areas, start your Tuberose indoors for an early start to sweet fragrance and lovely flowers.

Shipping

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 fall-planted bulbs are packaged to withstand shipping and are fully-guaranteed. Please open upon receipt and follow the instructions included.

Perennials and fall-planted bulbs are shipped at the proper planting time for your Growing Zone. Perennial and fall-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 at (802) 227-7200 or contact us by email or chat.

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key features

Advantages
  • Easy To Grow
  • Long Bloom Time
  • Cut Flowers
  • Fragrant
  • Container Planting
Light Requirements
  • Full Sun
Bloom Time
Mid to late summer

Additional information

Planting Time
  • Spring / Summer
Soil Moisture
  • Average
Soil Type
  • Average Soil
  • Sandy Soil
  • Compost Enriched Garden Loam Soil
Mature Height
24-36" tall
Bulb Spacing
3 bulbs per sq. ft.
Flower Bulb Size
7-9 cm
Planting Depth
Plant tubers horizontally (laying flat) 2" to 3" below the surface.
Growing Zones
  • Zone 7
  • Zone 8
  • Zone 9
  • Zone 10
Ideal Region
  • Southeast
  • Pacific Northwest
Additional Information
Can be grown as an annual in zones 3-6. Cold hardy in zones 7-10.
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