Garden petunia (Petunia atkinsiana) is a hybrid species of garden plant that describes all hybrids between the two petunia species P. axillaris and P. integrifolia. When grown for gardening, these flowers are relatively easy to grow, can survive in hot climates. Garden petunia require hours of sunlight each day.
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Annual, Perennial
Lifespan
Herb
Plant Type
Late spring, Summer, Fall
Bloom Time
Mid winter, Late winter, Spring, Summer, Fall, Early winter
Harvest Time
10 cm to 50 cm
Plant Height
10 cm to 50 cm
Spread
Green, White
Leaf Color
4 cm to 10 cm
Flower Size
White, Purple, Pink, Red
Flower Color
Green
Stem Color
Winter dormancy
Dormancy
Deciduous, Evergreen
Leaf type
20 - 38 ℃
Ideal Temperature
Summer
Growth Season
On This Page
Images
Distribution
Culture
Cultivars
Care Guide
FAQs
Common Diseases
Images of Garden petunia
Distribution of Garden petunia
Distribution Map
Garden petunia (Petunia atkinsiana) is the collective name for several popular hybrids of Petunia axillaris and Petunia integrifolia. Since it is a hybrid, this plant does not have a natural range, but such petunia hybrids are extremely popular ornamental plants that can be found in gardens worldwide.
Native
Cultivated
Invasive
Introduced
No species reported
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Habitat
Gardens
Hemisphere Trend Curve
Northern
Sorthern
Flowering
Fruiting
Culture
Garden Use
The garden petunia is a flower garden staple, and a great plant for containers and beds near wild spaces due to its deer resistance. With a variety of flower colors and rich foliage, this showy ornamental makes a classic addition to butterfly and pollinator gardens. They are prized for its easy growth habit and continual flowering from spring until winter. Companion plants for the garden petunia often include Snapdragons, Irises, and Daisies.
Symbolism
Serenity: you bring warmth and a sense of security
Interesting Facts
Garden petunia are large and rich in color, having many kinds of variegation. They make you feel lively and joyful. You must have seen them - they are often planted in large areas, and the flowering period is from spring to the frost season. Because of its changeable color, unique flower pattern, and richness in variety, they have become important household potted plants and flower bed plants in cities. They enjoy the name 'Queen of the flower bed'. Different colors stand for different meanings. White ones symbolize existence; purple ones mean cutting off love. In general, they express 'tranquility' in England.
Name Story
Garden petunia: It is known as Petunia in new latin meaning "now obsolete", petun in French as "the tobacco plant" and petum in Portugese as "tobacco". As it is often planted as a hedge in the garden, it is called garden petunia.
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Cultivars
There are several recognized cultivars of Garden petunia, including the following common varieties :
Water:
Garden petunia thrives with consistent moisture and requires regular hydration, ideally twice a week, to maintain evenly moist soil. Drought-sensitive, it is best cultivated outdoors to maximize flowering potential through diligent watering during the growing season.
Fertilize:
Garden petunia thrives with regular feeding of high phosphorus fertilizers to enhance blooms. Apply a diluted solution biweekly during growth, reducing in colder months. Adjust feeding based on soil fertility and maturity to encourage strong growth and abundant flowers.
Pruning:
Garden petunia thrives with regular pruning, especially from early to late spring. Key techniques include deadheading spent flowers and cutting back leggy stems, which enhance airflow, reduce disease risk, and encourage healthier growth, leading to a more floriferous display.
Propagation:
The preferred propagation method for garden petunia is sowing in Spring, with moderate difficulty. Success is signified by healthy seedlings and consistent growth. Ensure sufficient light, temperature, and moisture for optimal results.
Repotting:
Garden petunia requires excellent drainage in pots to thrive and prevent root rot. Ensure that the containers have sufficient drainage holes for optimal moisture control.
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