Petunia Flower How To Care For. Water the potting mix every two to three days thoroughly drenching the soil. To keep your plants looking good take some time to groom them.
How to Keep your Petunias Looking Full and Flowering- PETUNIA CARE. 30062021 Petunias are a group of flowering plants that belong to the Nightshade family. Petunias are fairly heat tolerant so you shouldnt have to worry about watering them frequently.
A thorough watering once a week should be sufficient unless there are prolonged periods of drought in your area.
A thorough watering once a week should be sufficient unless there are prolonged periods of drought in your area. Avoid watering shallowly as this encourages shallow roots. Petunias allowed to go to seed will slow or stop blooming. At the time of planting make sure you apply a balanced fertilizer to your baby Petunias.