vernonia altissima Vernonia altissima
SKU: 86825514973
vernonia altissima

vernonia altissima Vernonia altissima

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Description

vernonia altissima Vernonia altissimaEver seen a Yellow Swallowtail Butterfly on Tall Ironweed? The contrast is spectacular given the purple flowers and this late blooming perennial provides the perfect landing pad. Tall Ironweed can reach heights over 7 feet tall and blooms July through September. It prefers full sun and moderately damp soils conditions. Also known as Vernonia gigantea. How To Plant Tall Ironweed Seeds: Direct sow seeds into prepared soil in late fall once soil temps

Ever seen a Yellow Swallowtail Butterfly on Tall Ironweed? The contrast is spectacular given the purple flowers and this late blooming perennial provides the perfect landing pad.

Tall Ironweed can reach heights over 7 feet tall and blooms July through September. It prefers full sun and moderately damp soils conditions. Also known as Vernonia gigantea. 

How To Plant Tall Ironweed Seeds:

Direct sow seeds into prepared soil in late fall once soil temps are below 50 degrees (usually mid to late November). Can also be planted in winter during natural freeze/thaw cycles and early spring. Plant shallow, no deeper than 1/8 to 1/4 inch deep and lightly rake to work seed in. Plant in full sun (at least 6 hours a day). Can take 3 growing seasons to fully establish.

What is Stratification?

Seed Info

Seed Envelopes contain approximately 0.02 ounces of seed and cover about 5 to 10 square feet. 

Product Details 

Flower Color: Purple

Height: 4 to 7 Feet

Light Requirements: Full Sun to Shade

Soil Hydrology: Mesic to Wet Soils

Bloom Time: July through September

Plant Type: Perennial

Stratification: Cold Moist (CM) 60 Days

Attracts: Bees, Butterflies

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SKU: 86825514973

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CSCFN
Alexandria, US
★★★★★ 5
It’s a good high quality basic wire that’s worth your money for whatever u need it for
Size: 2 Colors each 10FT, Style: 22AWG
Great wire thickness and flexibility are wonderful. It’s worth the money.
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Reviewed in the United States on September 10, 2025
B
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Byron
Lexington, US
★★★★★ 5
Perfect for guitar wire harnesses.
Size: 6 Colors each 10FT, Style: 22AWG, Size: 6 Colors each 10FT, Style: 22AWG
This is the first time I’ve used this type of wire for building and repairing electric guitars. These 22 AWG stranded silicone insulated wires are perfect for connecting control pots and switches. They are soft, flexible, and the insulation does not burn or melt back when soldering. The wire itself is tinned pure copper and solders with ease. I use a silver bearing solder which requires more heat than standard lead/tin solder. The silicon insulation handles the heat just fine without burning or distorting it. The wire is strong and durable, yet it strips back easily with a standard stripping tool. They are true to the advertised thickness of 22 gauge. I have used both traditional cloth insulated (pull back), and PVC insulated guitar hookup wire in the past. I will be using this silicon wire from now on. It is easy to work with and produces a very clean professional looking result.
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Reviewed in the United States on May 9, 2026
J
Verified Purchase
Jragon
Bozeman, US
★★★★★ 4
Does the Job
Size: 2 Colors each 10FT, Style: 22AWG
Seems decent but is very flimsy if you have to run it through any narrow passages.
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Reviewed in the United States on December 8, 2025
Y
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Yunus S.
Alexandria, US
★★★★★ 5
Good
Size: 2 Colors each 10FT, Style: 22AWG
Good
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Reviewed in the United States on April 23, 2026
M
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mike p.
Waukegan, US
★★★★★ 3
Wire as advertised, but shorted on the length.
Size: 2 Colors each 10FT, Style: 22AWG
No concern with the wire quality at first glance, but the pieces were 6-8" short.
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Reviewed in the United States on April 24, 2026

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