Petunia Flower Seeds - 50 Pcs Mixed Color produces annual blooms for rooftop gardening in BD. These seeds require high light levels and 18-28°C temperatures to initiate growth. Expect a full bloom cycle within 8 to 12 weeks of planting.
Key Features
- Mixed Color Profile: Purple, pink, and white seeds for hybrid petunia growth. Colors stay visible throughout the full bloom cycle.
- Compact Growth Height: Reaches a maximum of 0.5 to 1.5 feet. Fits standard balcony tubs or hanging baskets easily.
- Sprout Success Rate: Germination ranges between 70% and 90% for home users. High yield potential lowers the cost per plant.
- Spacing Intervals: Needs 6 to 8 inches of space between each plant. Correct spacing stops fungal spread in humid air.
- Germination Timeline: Sprouting starts between 7 and 25 days after sowing. Quick growth allows for faster seasonal garden planning.
Frequently Asked Questions
How many days to germinate petunia seeds?
Seeds sprout within 7 to 25 days depending on the environment. Keeping the temperature at 18-28°C triggers the fastest growth.
Do petunia seeds need light to germinate?
These seeds require high light exposure to break dormancy. Placing them on the soil surface without covering prevents growth failure.