Success! HD Rose Star Petunia Seeds

Success! HD Rose Star won the 2020 Fleuroselect Gold Medal, Europe's top prize, for being the first naturally compact grandiflora petunia to have a star-shaped flower pattern. Bold white stars mark the large, wavy, vivid rose-pink flowers, which begin early and bloom heavily. Success! HD Rose Star grows 10-14 in. tall and wide, and thrives in garden borders, beds and patio containers.

50 pelleted seeds - $4.25

View all of our Petunia varieties.

Growing Success! HD Rose Star Petunia Seeds

Plant Petunia Seeds: Sow petunia seed in cell packs or flats, press into soil but do not cover. Needs light to germinate. Kept at 70-75°F., seeds germinate in 7-21 days. Transplant petunia seedlings into the garden 7-18 in. apart.

Grow Petunia: Full sun or part shade. Part shade preferred in hot climates.

Shipping Information

U.S. Shipping Rates

Free shipping on U.S. orders over $65.00.
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.