Petunia seeds deliver bold colour, full flower coverage and long-lasting displays that brighten beds, containers and hanging baskets. Known for their generous blooms and wide mix of shades, petunias create standout summer colour with very little effort. From soft pastels to vivid, high-impact tones, each variety offers strong visual appeal and a reliable, flower-heavy habit. Browse the full range below and choose the petunia seeds that suit your planting style.