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Description
Doellingeria, also known as the flat-topped white aster, is a perennial plant species that belongs to the Asteraceae family. This plant is native to North America and is commonly found in moist areas such as meadows, marshes, and along the banks of streams and rivers. The plant can grow up to 2-5 feet tall and has a spread of 1-3 feet. The stem of Doellingeria is smooth and can be either green or reddish-brown. The leaves of the plant are alternate, lance-shaped, and can be either toothed or smooth. The flowers of the plant are small, white or pink, and bloom in late summer or early fall.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Doellingeria |
Appearance
The Doellingeria plant has a unique appearance that is characterized by its flat-topped clusters of small white or pink flowers. The leaves of the plant can be either smooth or toothed and are lance-shaped. The stem of the plant is smooth and can be either green or reddish-brown. The plant can grow up to 2-5 feet tall and has a spread of 1-3 feet.
Care Guide
Doellingeria is a low-maintenance plant that requires minimal care. Here are some tips for caring for this plant:Water: Doellingeria prefers moist soil and should be watered regularly to keep the soil consistently moist.Fertilization: This plant does not require regular fertilization. However, if you want to encourage growth, you can add a slow-release fertilizer to the soil in the spring.Soil: Doellingeria prefers well-draining soil that is rich in organic matter.Sunlight: This plant prefers full sun to partial shade.Hardiness Zones: Doellingeria can grow in zones 4-8.
Common Pests & Diseases
Doellingeria is generally resistant to pests and diseases. However, it can be susceptible to powdery mildew, which can be treated with a fungicide. The plant can also attract aphids, which can be controlled with insecticidal soap.
Habitat
Doellingeria is native to North America and is commonly found in moist areas such as meadows, marshes, and along the banks of streams and rivers. The plant prefers full sun to partial shade and can grow in zones 4-8.
Question and Answer
Q: Can Doellingeria be grown in containers?A: Yes, Doellingeria can be grown in containers as long as the container has proper drainage and the plant is watered regularly.Q: How often should Doellingeria be fertilized?A: Doellingeria does not require regular fertilization. However, if you want to encourage growth, you can add a slow-release fertilizer to the soil in the spring.Q: What is the best way to control aphids on Doellingeria?A: Aphids can be controlled on Doellingeria with insecticidal soap.Q: Is Doellingeria a good plant for attracting pollinators?A: Yes, Doellingeria is a good plant for attracting pollinators such as bees and butterflies.
Related Plants
Here are some related plants to Doellingeria:- Aster novae-angliae- Aster laevis- Aster oblongifolius- Aster ericoides- Solidago rugosa
References
– “Doellingeria.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=242951.- “Doellingeria.” Plant Database, www.wildflower.org/plants/result.php?id_plant=dowh.- “Flat-Topped White Aster (Doellingeria umbellata).” Illinois Wildflowers, www.illinoiswildflowers.info/prairie/plantx/flat_white_asterx.htm.
