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Blacknight Hollyhock

Returns year after year
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Blacknight Hollyhock Blacknight Hollyhock

Blacknight Hollyhock

Returns year after year

Availability: Out Of Season

#66754

Old Price$8.99 Price $4.99

1 per pack

Out Of Season
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  • Zone 3-9
  • Height 4 - 6 feet
  • Flowering Date Midsummer to fall.
  • Sun Exposure Full Sun
  • Ship As 2.5 INCH POT

We ship this item in Spring.

Cannot ship to: AE AK GU HI PR

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    Product Description

    Single black-purple flowers bloom on sturdy stems, attracting hummingbirds and butterflies. Unlike other hollyhocks that are biennials, Blacknight is a perennial. With their tall spikes, hollyhocks are a favorite for back borders or planted along a fence in a cottage garden. Ships in 3" pot. Alcea rosea 'Blacknight'

    Perennial • Z3-9 • H4-6'xW2' • Midsummer to Fall • Sun

    Product Details

    • Botanical Name:

      Alcea rosea 'Spotlight Blacknight'
    • Form: Perennial
    • Sun Exposure: Full Sun
    • Height/Habit: 4 - 6 feet
    • Spread: 18 - 24 inches
    • Spacing: 18 - 24 inches
    • Hardiness Zone: 3-9
    • Flowering Date: Midsummer to fall.
    • Planting Instructions: Grow next to a sunny wall or fence. Stalks are very strong, but may require staking if planted in an open sunny site.
    • Winter Care: None special
    • Shipped: 2.5 INCH POT
    • Growth Rate: Fast
    • Shipping Season: Spring
    • Flower Color: black
    • Flower Form: Single open flowers.
    • Foliage Type: Round, lobed leaves.
    • Resistance: Susceptible to hollyhock rust and japanese beetles.
    • Fragrance: None
    • Soil Requirement: Moderately fertile, well drained soil.
    • Restricted States: AE AK GU HI PR

    Shipping

    When will my order ship?

    Plants will be shipped at the proper planting time for your area of the country during the shipping timeframes outlined below:

    2020 Spring Shipping Schedule
    Zone Most Dormant Bareroot & Potted Perennials, and Shrubs
    1A-4B 5/4/20 - 6/5/20
    5A 3/30/20 - 6/5/20
    5B 3/16/20 - 6/5/20
    6A 3/9/20 - 6/5/20
    6B 3/2/20 - 6/5/20
    7A & 7B 2/24/20 - 6/5/20
    8A & 8B 2/17/20 - 5/15/20
    9A-10B 2/10/20 - 5/15/20
    Last Order Date Zones 1A-7B: 6/1/20
    Zones 8A-10B: 5/11/20

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