Contents
Description
Dahlia Karma Prospero is a stunning hybrid cultivar known for its large, vibrant blooms and compact growth habit. This plant belongs to the Asteraceae family, and it is a cross between Dahlia ‘Karma Choc’ and Dahlia ‘Karma Sangria.’ It was first introduced in 2011 and has since become a popular choice among gardeners due to its unique color and shape.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Dahlia |
Appearance
The Dahlia Karma Prospero has large, semi-double blooms that measure up to 4 inches in diameter. The petals are a unique blend of deep purple and burgundy, with a hint of pink around the edges. The foliage is dark green and glossy, and the plant can reach a height of up to 3 feet. It blooms from mid-summer to fall and attracts pollinators such as bees and butterflies.
Care Guide
The Dahlia Karma Prospero is relatively easy to care for, but it does require some maintenance to ensure optimal growth and blooming. Here are some tips:
Water
The plant prefers consistent moisture, but it cannot tolerate standing water. Water deeply once a week, especially during hot and dry weather.
Fertilization
Apply a balanced fertilizer every two weeks during the growing season to encourage healthy foliage and abundant blooms.
Soil
The plant thrives in well-draining soil that is rich in organic matter. A pH of 6.0 to 7.0 is ideal.
Sunlight
The Dahlia Karma Prospero requires full sun to thrive. Make sure it receives at least six hours of direct sunlight daily.
Hardiness Zones
The plant is hardy in USDA zones 8 to 10. In colder climates, it can be grown as an annual or dug up and stored indoors during the winter.
Common Pests & Diseases
The Dahlia Karma Prospero is susceptible to several pests and diseases, including:
Pests
- Aphids
- Spider mites
- Thrips
Diseases
- Botrytis blight
- Powdery mildew
- Root rot
To prevent these issues, keep the plant healthy and well-maintained. Remove any diseased or damaged foliage promptly, and treat with insecticide or fungicide as needed.
Habitat
The Dahlia Karma Prospero is native to Mexico and Central America, where it grows in tropical and subtropical regions. It prefers warm temperatures and consistent moisture, and it can tolerate some drought and heat.
Question and Answer
Q: How often should I fertilize my Dahlia Karma Prospero?
A: Apply a balanced fertilizer every two weeks during the growing season to encourage healthy foliage and abundant blooms.
Q: What is the ideal pH for the soil when growing Dahlia Karma Prospero?
A: The plant thrives in well-draining soil that is rich in organic matter. A pH of 6.0 to 7.0 is ideal.
Q: What hardiness zones is Dahlia Karma Prospero suitable for?
A: The plant is hardy in USDA zones 8 to 10. In colder climates, it can be grown as an annual or dug up and stored indoors during the winter.
Q: What pests and diseases are common in Dahlia Karma Prospero?
A: The plant is susceptible to aphids, spider mites, thrips, botrytis blight, powdery mildew, and root rot.
Related Plants
- Dahlia ‘Karma Choc’
- Dahlia ‘Karma Sangria’
- Dahlia ‘Karma Fuchsia’
- Dahlia ‘Karma Irene’
- Dahlia ‘Karma Serena’
References
- https://www.gardenia.net/plant/dahlia-karma-prospero
- https://www.gardeningknowhow.com/ornamental/bulbs/dahlia/growing-dahlia-karma.htm
- https://www.gardeningknowhow.com/ornamental/bulbs/dahlia/dahlia-pests-and-diseases.htm
- https://www.hortmag.com/plants/plants-we-love/dahlia-karma-prospero
