Bulbs
Flower Basics
Flower Beds & Specialty Gardens
Flower Garden
Garden Furniture
Garden Gnomes
Garden Seeds
Garden Sheds
Garden Statues
Garden Tools & Supplies
Gardening Basics
Green & Organic
Groundcovers & Vines
Growing Annuals
Growing Basil
Growing Beans
Growing Berries
Growing Blueberries
Growing Cactus
Growing Corn
Growing Cotton
Growing Edibles
Growing Flowers
Growing Garlic
Growing Grapes
Growing Grass
Growing Herbs
Growing Jasmine
Growing Mint
Growing Mushrooms
Orchids
Growing Peanuts
Growing Perennials
Growing Plants
Growing Rosemary
Growing Roses
Growing Strawberries
Growing Sunflowers
Growing Thyme
Growing Tomatoes
Growing Tulips
Growing Vegetables
Herb Basics
Herb Garden
Indoor Growing
Landscaping Basics
Landscaping Patios
Landscaping Plants
Landscaping Shrubs
Landscaping Trees
Landscaping Walks & Pathways
Lawn Basics
Lawn Maintenance
Lawn Mowers
Lawn Ornaments
Lawn Planting
Lawn Tools
Outdoor Growing
Overall Landscape Planning
Pests, Weeds & Problems
Plant Basics
Rock Garden
Rose Garden
Shrubs
Soil
Specialty Gardens
Trees
Vegetable Garden
Yard Maintenance
Do Petunias Thrive in Shade?
Do Petunias Thrive in Shade?. Garden petunias are annual flowering plants, easily recognizable by their brightly colored trumpet-shaped flowers and soft, sticky green leaves. Botanically, they are known as Petunia x hybrida, as they are the result of extensive crosses between different petunia species.
Garden petunias are annual flowering plants, easily recognizable by their brightly colored trumpet-shaped flowers and soft, sticky green leaves. Botanically, they are known as Petunia x hybrida, as they are the result of extensive crosses between different petunia species.
Basics
Like many annual bedding plants, petunias thrive with lots of sun. At least six hours per day is preferable. The plants grows in light shade, but as a rule, the number of flowers is directly related to the amount of sunlight the plant receives.
Culture
Along with abundant sunshine, petunias need well-drained soil. In areas with clay soil, this requires amendment with organic material like compost or peat moss. Once established, the plants are fairly drought tolerant. Feed with balanced fertilizer about every three weeks during the growing season.
Varieties
Petunias generally fall into one of four groups. Grandifloras feature large flowers and a mounding habit. Multifloras have smaller, more abundant flowers. Millifloras sport the smallest flowers of all and work well in containers. Ground-cover petunias spread rapidly and can cover large areas or cascade from hanging baskets.
