Harris Seeds Petunia Shake Seed

It means the plant is bred to stay naturally small and bushy without needing growth regulators or constant pinching. It will maintain a tidy, 6-8 inch height on its own, making it ideal for containers or tight garden borders.

Yes, pelleted seeds are coated in a clay-like material to make them easier to see and handle. Because they require light to germinate, be sure to sow them on the surface of your seed-starting mix and press them down gently rather than burying them deep.

These petunias are fast starters. If you keep your soil temperature consistently between 70-75°F, you should see germination within 3 to 5 days.

Absolutely. Their compact, uniform growth habit makes them an excellent choice for hanging baskets, window boxes, or mixed containers where you want a tidy, professional look without the plant becoming leggy.

While you can direct sow in warmer climates, petunias generally perform best when started indoors under lights. Starting them inside allows you to control the temperature and light, ensuring they are well-established before moving them outdoors once the danger of frost has passed.