Contents
Description
The Dahlia Sunshine is a perennial plant that belongs to the Asteraceae family. It is known for its large, showy flowers that bloom in vibrant shades of yellow and gold. Dahlia Sunshine is a hybrid variety developed by the renowned breeder, Keith Hammett, in New Zealand.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Dahlia |
Appearance
The Dahlia Sunshine plant can grow up to 3 feet tall and 2 feet wide. The flowers can reach up to 6 inches in diameter and have a classic dahlia shape with a central disc surrounded by ray petals. The petals are a bright shade of yellow and have a velvety texture. The leaves are dark green and have a slightly serrated edge.
Care Guide
Water: The Dahlia Sunshine requires regular watering, especially during dry periods. It is important to keep the soil moist but not waterlogged, as this can lead to root rot.
Fertilization: The plant should be fertilized every 2-3 weeks during the growing season with a balanced fertilizer high in potassium and phosphorus. This will promote healthy growth and abundant flowering.
Soil: The Dahlia Sunshine prefers well-draining soil that is rich in organic matter. It is important to avoid heavy clay soils, as these can lead to root rot. A pH range of 6.0-7.5 is ideal.
Sunlight: The plant thrives in full sun, but can also tolerate partial shade. However, it is important to ensure that it receives at least 4-6 hours of direct sunlight per day.
Hardiness Zones: The Dahlia Sunshine can grow in hardiness zones 8-10. In colder climates, the plant should be dug up in the fall and stored indoors until the following spring.
Common Pests & Diseases
The Dahlia Sunshine is susceptible to a number of pests and diseases, including spider mites, aphids, thrips, and powdery mildew. Regular monitoring and treatment with insecticides and fungicides can help prevent and control these problems.
Habitat
The Dahlia Sunshine is a popular garden plant in many parts of the world, including North America, Europe, and Asia. It thrives in warm, sunny climates with well-draining soil and moderate levels of humidity.
Question and Answer
Q: Can the Dahlia Sunshine be grown in containers?
A: Yes, the plant can be grown in containers as long as they are large enough to accommodate its root system and provide adequate drainage.
Q: How often should I deadhead the flowers?
A: Deadheading should be done regularly to promote continuous blooming. It is recommended to remove spent flowers every 2-3 days.
Q: Can the Dahlia Sunshine be propagated from cuttings?
A: Yes, the plant can be propagated from cuttings taken in the spring or early summer. Cuttings should be taken from new growth and rooted in a well-draining soil mix.
Q: Is the Dahlia Sunshine toxic to pets?
A: Yes, the plant is toxic to both cats and dogs if ingested. It can cause gastrointestinal distress, vomiting, and diarrhea.
Related Plants
- Dahlia ‘Bishop of Llandaff’
- Dahlia ‘Firepot’
- Dahlia ‘Mystic Spirit’
- Dahlia ‘Redskin’
References
- https://www.gardenia.net/plant/dahlia-sunshine
- https://www.gardenia.net/guide/dahlia-sunshine
- https://www.gardeningknowhow.com/ornamental/bulbs/dahlia/caring-for-dahlia-plants.htm
- https://www.almanac.com/plant/dahlias
