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Description
Dahlia Mel S Orange Marmalade is a stunning, large-flowered dahlia cultivar that belongs to the Asteraceae family. It is named for its vibrant orange blooms, which are edged in a soft yellow hue, resembling the color of marmalade. This cultivar is a hybrid of the Dahlia ‘Melody Dora’ and Dahlia ‘Melody Harmony’, both of which are known for their impressive size and long-lasting blooms.
Taxonomic Information
| Domain: | Eukaryota |
|---|---|
| Kingdom: | Plantae |
| Phylum: | Spermatophyta |
| Class: | Magnoliopsida |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Dahlia |
Appearance
Dahlia Mel S Orange Marmalade typically grows to a height of 3-4 feet and a width of 1-2 feet. It has large, semi-double to double flowers that can grow up to 8 inches in diameter. The blooms are bright orange with a soft yellow edge, and they sit atop strong, sturdy stems. The foliage is dark green and fern-like, providing a lovely contrast to the vibrant blooms. Dahlia Mel S Orange Marmalade is a late summer bloomer, typically flowering from late July through September.
Care Guide
To care for Dahlia Mel S Orange Marmalade, follow these guidelines:
- Water: Keep the soil consistently moist but not waterlogged. Water deeply once a week, or more frequently in hot, dry weather.
- Fertilization: Apply a balanced fertilizer once a month during the growing season. Avoid fertilizers with a high nitrogen content, as this can lead to excessive foliage growth at the expense of blooms.
- Soil: Plant in well-draining soil that is rich in organic matter. Dahlia Mel S Orange Marmalade prefers a slightly acidic soil pH of 6.0-6.5.
- Sunlight: Plant in full sun to partial shade. Dahlia Mel S Orange Marmalade requires at least 6 hours of direct sunlight each day for optimal growth and bloom production.
- Hardiness Zones: Dahlia Mel S Orange Marmalade is hardy in USDA zones 8-11. In colder zones, the tubers should be dug up and stored indoors over the winter.
Common Pests & Diseases
Dahlia Mel S Orange Marmalade is relatively resistant to pests and diseases, but it can be susceptible to the following:
- Aphids: These small, soft-bodied insects can suck the sap from the plant, causing stunted growth and distorted leaves. Use insecticidal soap or neem oil to control aphids.
- Slugs and snails: These pests can leave large holes in the leaves and flowers. Use a slug and snail bait to control them.
- Mildew: This fungal disease can cause a white powdery coating on the leaves. Improve air circulation around the plant and use a fungicide to control mildew.
Habitat
Dahlia Mel S Orange Marmalade is a hybrid cultivar that was developed for ornamental purposes. It is commonly grown in gardens and landscapes for its showy blooms and attractive foliage. It is native to Mexico and Central America, where it grows in a variety of habitats, including grasslands, forests, and disturbed areas.
Question and Answer
Q: How often should I deadhead my Dahlia Mel S Orange Marmalade?
A: Deadhead the spent blooms regularly to promote continued bloom production. Cut the spent blooms back to the first healthy set of leaves below the flower.
Q: Can I grow Dahlia Mel S Orange Marmalade in a container?
A: Yes, Dahlia Mel S Orange Marmalade can be grown in a container. Make sure the container is at least 12 inches in diameter and has drainage holes. Use a high-quality potting mix and water and fertilize as directed above.
Q: How do I overwinter Dahlia Mel S Orange Marmalade?
A: In colder zones, the tubers should be dug up after the first frost and stored indoors over the winter. Cut back the foliage to about 6 inches and allow the tubers to dry for a few days. Store them in a cool, dry place (around 40-50°F) in a box or paper bag filled with peat moss or vermiculite.
Q: Can I propagate Dahlia Mel S Orange Marmalade from cuttings?
A: Yes, Dahlia Mel S Orange Marmalade can be propagated from stem cuttings taken in late spring or early summer. Take a 3-4 inch cutting from a healthy stem and remove the lower leaves. Dip the cut end in rooting hormone and plant in a well-draining potting mix. Keep the soil moist and the cutting in a bright, warm location until roots form.
Related Plants
- Dahlia ‘Melody Dora’
- Dahlia ‘Melody Harmony’
- Dahlia ‘Bishop of Llandaff’
- Dahlia ‘David Howard’
- Dahlia ‘Café Au Lait’
References
- “Dahlia ‘Mel’s Orange Marmalade’.” White Flower Farm. Accessed August 24, 2021. https://www.whiteflowerfarm.com/dahlia-mels-orange-marmalade.
- “How to Grow Dahlias.” Gardener’s Supply Company. Accessed August 24, 2021. https://www.gardeners.com/how-to/growing-dahlias/7348.html.
- “Dahlia.” Missouri Botanical Garden. Accessed August 24, 2021. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=b475.
