Description
Stunning visual appeal: Chilean petunia's trumpet-shaped flowers come in a variety of colors and will bring a charming touch to your garden and floral displays..Annuals: Petunias grow as annual climbers in USDA zones 3 – 10 and can reach a height of 120 inches..Water properly: Keep the soil constantly moist, especially during hot, dry summers, and avoid overwatering to prevent root rot..Seed rate: 6 - 8 seeds per foot. Start seeds directly outside in a sunny location. Space plants about 9 - 12 inches apart, cover with 1/4 inch of soil and keep seeds moist. Germination usually occurs within 21 days..Climbing Plants: Petunias are one of the most famous annuals in the summer garden. Give them a structure to climb, such as a trellis, gazebo, fence or pergola, and they will put on a truly brilliant display.
