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Petunia Cascadias Indian Summer

Petunia x hybrida Cascadia® Indian Summer
Petunia

3,6/5
5 reviews
2 reviews
1 reviews
0 reviews
3 reviews

Absolutely spectacular blooming! Extremely floriferous, very dense, branches well without needing to pinch the shoots. The colors of the flowers constantly evolve. Be sure to fertilize with phosphorus and potassium to maintain abundant blooming as they are very demanding. Not very prone to powdery mildew.

Tom, 09/03/2024

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This plant carries a 6 months recovery warranty

More information

The flared trumpets continuously change colour, starting with a yellow hue, they turn to copper orange, and then to pink-orange. The whole forms a dense dome, gracefully cascading in multicoloured waterfalls. Its extended flowering and easy cultivation make this plant a perfect annual for hanging baskets and planters. To be grown in full sun or partial shade, in a light, fertile, and not too dry soil.
Flower size
6 cm
Height at maturity
35 cm
Spread at maturity
1 m
Exposure
Sun
Hardiness
Hardy down to 1°C
Soil moisture
Moist soil
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Best planting time April
Recommended planting time March to May
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Flowering time June to October
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Description

The Cascadias 'Indian Summer' Petunia is a brand new trailing Petunia with a promising future. This colour magician produces a profusion of amazing flowers because they continually change colour, in a range of very warm shades. They bloom in a yellow hue, gradually turn coppery orange, then take on a pink-orange hue, or sometimes brick red, before fading. The overall effect forms a dense dome that cascades in multicoloured waterfalls. Its early and prolonged flowering as well as its ease of cultivation make this annual plant a fabulous variety for hanging baskets and containers. It will thrive in full sun or partial shade, in a light, fertile, and not too dry soil.

 

Hybrid petunias all originate from several plants native to the warm regions of South America. Trailing petunias came about by chance when a scientist noticed in 1989, on the edge of a field, a particularly vigorous wild petunia covered in bright flowers: the Petunia inflata. Crossed with others, this species gave rise to trailing petunias, which were given the name Surfinias. The 'Cascadias' series was developed in the 2000s. The 'Cascadias Indian Summer' Petunia belongs to the Solanaceae family, it is closely related to ornamental tobacco, for example, and its foliage also contains alkaloids. This vigorous plant quickly forms a beautiful creeping clump, at least 40 cm (15.7 in) in height and 90 cm (35.4 in) to 1.20 m (3.9 ft) in diameter, with a very trailing habit. It produces cascades of large velvety flowers, slightly fragrant, in the shape of flared trumpets, all along its long densely hairy stems, from June until autumn, provided that faded flowers are regularly removed and it is regularly fertilised. In a whirlwind of wonderful shades worthy of Indian summer, they almost conceal the hairy foliage, with entire and elongated leaves with entire edges and a light green hue.

 

No other annual flowering plant has been the subject of such in-depth selection work by breeders for over a century. The results are impressive, as petunias compete with geraniums for the splendour and length of their flowering, as demonstrated by this variety. Plant it in large pots or hanging baskets, above walls, wherever its flower-covered stems can descend. You can also plant them in borders, in large swathes, to punctuate grey foliage plants such as cerastiums or artemisias, or cover the base of roses. 'Cascadias Indian Summer' pairs well with 'Hot Water Blue' lobelias or white petunias that will perfectly enhance its brilliant flowering. Drought and heat resistant, Cascadias Petunias appreciate sunny locations as well as partial shade.

Note: Please be aware that our young plants in mini plugs are professional products intended for experienced gardeners: upon receipt, transplant and store them under cover (veranda, greenhouse, cold frame...) at a temperature above 14°C for a few weeks before being installed outdoors once all risk of frost has passed. 

 

Petunia Cascadias Indian Summer in pictures

Petunia Cascadias Indian Summer (Flowering) Flowering
Petunia Cascadias Indian Summer (Plant habit) Plant habit

Flowering

Flower colour multicoloured
Flowering time June to October
Inflorescence Solitary
Flower size 6 cm
Fragrance slightly scented

Foliage

Foliage persistence Annual
Foliage colour green

Plant habit

Height at maturity 35 cm
Spread at maturity 1 m
Growth rate fast

Botanical data

Genus

Petunia

Species

x hybrida

Cultivar

Cascadia® Indian Summer

Family

Solanaceae

Other common names

Petunia

Origin

Cultivar or hybrid

Other Petunia and Surfinia

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Planting and care

You can plant your 'Cascadias' petunias in the ground or in a pot. If you want to plant them in the ground, wait until the last heavy frosts have passed (surfinia petunias can tolerate a little late frost). In the meantime, you can pre-cultivate them in a pot in a warm and bright place to accelerate their growth. The Petunias will flower from June to October. Plant your 'Cascadias Indian Summer' petunias in a sunny or partially shaded spot sheltered from the wind. They need a light and humus-rich but above all well-draining soil. Do not water them too much at the beginning of the growing season as they are sensitive to excess moisture. They tolerate drought well, but will need regular watering during hot summer weather. Petunias are sensitive to frost (minimum -1°C). Very floriferous and fast-growing, they are hungry plants. We recommend feeding them with a liquid fertiliser for surfinias once or twice a week during the growing period. Remove faded flowers and dry leaves as they appear to keep them looking beautiful and extend the flowering period.

Planting period

Best planting time April
Recommended planting time March to May

Intended location

Suitable for Meadow
Type of use Border, Container, Greenhouse, Conservatory
Hardiness Hardy down to 1°C (USDA zone 10b) Show map
Ease of cultivation Beginner
Planting density 6 per m2
Exposure Sun
Soil pH Any
Soil type Silty-loamy (rich and light)
Soil moisture Moist soil, light, well-drained

Care

Pruning instructions Remove the faded flowers regularly.
Pruning Pruning recommended once a year
Pruning time July to September
Disease resistance Good
Overwinter Needs to be stored
3,6/5

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