Brighten your outdoor spaces with Petunia Seeds – Yellow Variety. These premium heirloom, non-GMO seeds are carefully selected for dependable germination and vibrant garden performance. Perfect for containers, raised beds, hanging baskets, borders, and landscape beds, this sun-loving plant produces abundant cheerful yellow blooms that add continuous color throughout the growing season.
Easy to grow and maintain, these seeds are well-suited for beginner gardeners and experienced growers alike. Best performance is achieved with full sun exposure and loose, well-draining soil. Ideal for shoppers searching for petunia seeds for planting, yellow flower seeds, non-GMO garden seeds, container bedding plant seeds, and decorative landscape seeds.
Key Features
- Premium heirloom garden seeds
- Non-GMO variety with reliable germination
- Ideal for containers, hanging baskets, borders, and garden beds
- Produces bright yellow blooms all season
- Sun-loving and easy to grow
- Suitable for beginner gardeners
- Fresh packaging ensures lasting seed viability
Specifications
- Seed Name: Petunia Seeds
- Variety: Yellow Petunia
- Plant Type: Tender annual
- Heirloom: Yes
- Organic: Not certified organic
- GMO Status: Non-GMO
- Season: Warm-season planting
- USDA Zones: 3–10 (grown as annual)
- Growing Method: Indoor seed start or direct sow outdoors after frost
- Sunlight Requirement: Full sun (6–8+ hours daily)
- Planting Depth: Surface sow or cover lightly (1/16 inch)
- Seed Spacing: 10–12 inches apart after thinning
- Soil Requirement: Light, fertile, well-draining soil
- Watering Needs: Moderate, consistent moisture
- Germination Time: 7–14 days at 70–75°F
- Growth Habit: Mounding to trailing growth form
- Indoor Start: 8–10 weeks before last frost
- Outdoor Sowing: After frost danger has passed
- Container Growing: Excellent choice for pots and hanging baskets
- Mature Height: 10–14 inches
- Plant Spread: 12–18 inches
- Time to Bloom: 70–90 days from sowing
Planting Guide
- Start seeds indoors 8–10 weeks before your last frost date.
- Surface sow seeds and gently press into watering soil without covering deeply.
- Keep soil evenly moist and warm (70–75°F) for germination.
- Provide bright light after seedlings emerge.
- Harden off plants before transplanting outdoors.
- Space plants 10–12 inches apart in full sun.
- Water consistently to encourage steady growth and flowering.
