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2024 Seed Catalog

Silene Sibella White
New for 2024


Sibella White

Silene Seeds

Fleuroselect Approved Novelty Winner. Sibella White Silene has an attractive cascading habit, with clouds of .75 in. pure white, semi-double flowers that begin to bloom in the cool temperatures of spring and continue into summer. Airy, mounded plants with shiny silver-green leaves grow 12 in. tall and trail to 24 in. wide. Use Sibella White as a small-scale ground cover, or to fill hanging baskets, garden containers, and window boxes.

25 seeds - $3.99
View all of our Silene varieties.

Growing Sibella White Silene Seeds

Bee introduces how to plant

Sow seeds in cell packs or flats, press into soil and barely cover. Light aids in germination. Kept at 68-70° F, germination is in 7-14 days. Transplant seedlings into the garden 12-18 inches apart after all danger of frost.

Shipping Information

U.S. Shipping Rates

Free shipping on U.S. orders over $60.00.
Free priority shipping on U.S. orders over $150.00.

Standard U.S. shipping is $5.99.
Priority U.S. shipping is $9.99.

International Shipping Rates

Shipping to Canada is $13.99.
International shipping to all other countries is $15.99.

Satisfaction Guarantee

We guarantee all the seeds we sell for one full year from the date of purchase. If you are unsatisfied with any seeds purchased from Swallowtail Garden Seeds, we will issue a refund. For customers in the U.S., we can send one-time replacements or issue a refund.