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Morning Glory Seeds - Knowlians Black Ipomea purpurea

Buy by the Packet or in Bulk

Unit Size Unit Price Savings Qty
Packet $3.95
1 Ounce Package $15.95 Notify Me
1/4 Pound Package $38.95 39% Notify Me
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  • Annual; Climbing Vine can reach 15 Feet
  • Summer Blooming; Easy to Grow
  • Prefers Full Sun, but will tolerate Partial Shade

Product Description

Morning Glory Seeds - Knowlians Black

Not quite black, but very deep, velvety purple, Knowlians Black Morning Glory is a slightly slower grower than other Morning Glory varieties, but you’ll be rewarded for your patience with a bounty of large, richly colored flowers throughout the summer.

  • Fast Facts

    Name:Morning Glory Seeds - Knowlians Black
    Botanical Name:Ipomea purpurea
    Life Cycle:Annual
    Light Requirement:Full Sun, Partial Sun
    Planting Season:Spring
    Plant Type:Climbing Vine with dark red petals and white center
    Features:Open Pollinated, Attracts Pollinators, Attracts Hummingbirds, Deer Resistant, Drought Tolerant, Easy to Grow & Maintain, Container Garden
    Plant Height:120-180 inches
    Plant Spacing:4-6 inches
    Planting Depth:1/2 inch
    Sowing Method:Direct Sow
    Cold Stratification:No
    Seeds per Packet:2 g
    Hardiness Zones:1, 2, 3, 4, 5, 6, 7, 8, 9, 10
    Ships:Year Round
  • Seed Coverage

    AmountRecommended Coverage
    PacketUp to 80 Sq. Ft
    Ounce PackageUp to 625 Sq. Ft
    1/4 Pound PackageUp to 2,500 Sq. Ft
    1 Pound SackUp to10,000 Sq. Ft
    5 Pound SackUp to 1.3 Acres

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Product Reviews

Global Rating: 4.67 from 3 reviews

Review By

Easy growers, lighter than I thought

I, too, wish I could post a photo. They were a bit slow to germinate and get going in Colorado, but after the first set of true leaves came out they are climbing super fast! I just had my first blooms on each plant this morning and they are rather shocking blue-violet -- I thought they'd be more of a maroon per the image, but they are like ultramarine with a delicate pink center. I still love them, just unexpected color. Can't wait for the chocolate ones to start blooming!


Review By


Really beautiful. I wanted to post a picture but I don't see how. I grew them all over my house. They were more of a purple color but I find that most black flowers are. I live in the north country, zone 4 upstate ny. Extremely cold winter. They re seeded themselves and I have so many popping up this year! This fall I will collect the seeds.


Review By


Bought this a planted under two trelis' in my back yard, Beautiful,
I live in cold climate and will have to replant, but these are worth the effort, they were alittle slow starting but have now gone crazy and are going up quickly. I just love these and they have fabulous color, I will be watching to reorder more

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