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150 Years and Still Growing
Park Seed
One of America's oldest and largest mail-order seed and plant companies, the Geo. W. Park Seed Company, was founded in 1868 by 15-year-old George W. Park in Libonia, Pennsylvania. Today our gardeners number in the millions, yet we still adhere to Mr. Park's original motto. We may be connecting online through social media rather than handwritten letters, but the spirit and the result is the same: bringing the joys of gardening to as many people as possible.
Showy Blooms & Long Vase Life
Lisianthus Seeds
Lisianthus, also called Eustoma or prairie gentian, is a must-have seed for floral bouquet enthusiasts who love cut flowers. With its showy blooms and long vase life, lisianthus makes a beautiful addition to any garden or flower arrangement.
Loves Full Sun
It needs at least 6-8 hours of direct sunlight daily for the best blooms.
Well-Drained Soil is Key
Lisianthus prefers loamy or sandy soil with a pH of 6.5-7.0 to prevent root rot.
Start Indoors for Best Results
Since germination is slow, it’s best to start seeds indoors 10-12 weeks before the last frost.
Pruning Encourages More Blooms
Removing spent blooms extends the flowering season and promotes continuous blooms.
carol lundberg
Reviewed in the United States on March 11, 2025
Beautiful
Eb Home Decor
Reviewed in the United States on February 25, 2025
These never grew. :(
M. Harvey
Reviewed in the United States on April 15, 2025
Very disappointed. I babied these seeds w grow lights and a heat pad and not a single seed germinated. Total crap!
Amanda Mittelstadt
Reviewed in the United States on April 12, 2025
Never germinated never grew
Tammi
Reviewed in the United States on September 4, 2024
Just like my title, not one single seed came up. Very disappointing! And the only reason I gave it one star is because it wouldn't let me submit it without it.
Natalya P.
Reviewed in the United States on February 6, 2024
I've never tried growing lisianthus before, but I decided to buy these seeds because I love flowers. I planted them a few days ago and added lighting since lisianthus seeds require 12 hours of light. All 25 seeds have sprouted. Let's see what happens next.
Noelle G.
Reviewed in the United States on April 18, 2024
I will update if I get actual adult plants from these sprouts but yes, with patience they did sprout! These flowers are a challenge for any grower to grow so I am being vigilant of molds and such and wishing for their happy further growth!
D. Wallner
Reviewed in the United States on July 10, 2023
Starting Lisianthus from seed is not for beginners. They are extremely slow growers. Soil blocking works best, and they will take a lot of patience. Once they bloom though..WOW! My new favorite flower! They should be a perennial in my Zone 9a. Fingers crossed!! Vase life on Lizzys are at least 10 days. Excellent cut flower!
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