Petunia Flower Germination Time. Petunias take between six and eight weeks from germinating until flowering. As soon as you see it split its time to harvest your petunia seeds.
How To Grow Petunia From Seed Gardening For Beginners from www.budscape.net
31032019 Once the blooms drop off youll see a little bulb develop in their place. How To Cultivate Pentunia Flowers While petunias will bloom in bright indirect light they do their best in full sun. Use a timer to keep the lights on 12 to 14 hours a day.
Once ready transplant outdoors in the middle of spring at about 50 cm apart.
05072021 How to Grow Petunia. Eventually that little green bulb will turn brown and start to crack open. As soon as you see it split its time to harvest your petunia seeds. After the petunia seedlings are one week old and the very first so-called cotyledon leaves unfold the cover can be removed for example at.
