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Description
Osteomeles Subrotunda, also known as the Roundleaf Osteomeles, is a flowering plant species that belongs to the rose family. It is native to China, Japan, and Taiwan and is commonly found in forests, thickets, and rocky areas. It is a deciduous shrub that can grow up to 10 feet tall and 10 feet wide. It has small, white flowers that bloom in clusters during late spring and early summer. The fruit that follows is a small, red, and round pome that is edible but not commonly consumed.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Angiosperms |
| Class | Eudicots |
| Order | Rosales |
| Family | Rosaceae |
| Genus | Osteomeles |
| Species | Subrotunda |
Appearance
The Roundleaf Osteomeles has a dense and bushy growth habit with a moderate growth rate. Its leaves are round, glossy, and dark green, measuring around 3-5 cm in diameter. Its branches are slender and slightly arching, with gray-brown bark. The flowers are small, white, and fragrant, measuring around 1.5 cm in diameter. The fruit that follows is small, red, and round pome, measuring around 1 cm in diameter. The plant typically blooms during late spring and early summer.
Care Guide
Osteomeles Subrotunda is a low maintenance plant that is easy to care for. Here are some tips for taking care of your Roundleaf Osteomeles:
Water
Roundleaf Osteomeles prefers well-draining soil that is moist but not waterlogged. Water your plant regularly, especially during hot and dry weather conditions. Avoid overwatering, as this can lead to root rot.
Fertilization
Apply a slow-release fertilizer during the plant’s growing season, which typically starts in spring and ends in summer. Avoid applying fertilizer during the plant’s dormant season.
Soil
Roundleaf Osteomeles prefers well-draining soil that is rich in organic matter. It can tolerate a range of soil types, including loam, clay, and sandy soils. Ensure that the soil pH is neutral to slightly acidic.
Sunlight
Roundleaf Osteomeles prefers partial shade to full sun exposure. It can tolerate full shade but may produce fewer flowers and fruits.
Hardiness Zones
Roundleaf Osteomeles can grow in USDA hardiness zones 7a to 10b. It can tolerate cold temperatures but may require protection during harsh winter conditions.
Common Pests & Diseases
Roundleaf Osteomeles is generally resistant to pests and diseases. However, it may be susceptible to the following:
Pests
- Aphids
- Spider mites
- Caterpillars
Diseases
- Powdery mildew
- Leaf spot
- Crown rot
Habitat
Osteomeles Subrotunda is native to China, Japan, and Taiwan and is commonly found in forests, thickets, and rocky areas. It prefers moist and well-draining soil and partial shade to full sun exposure. It can tolerate a range of soil types, including loam, clay, and sandy soils. The plant is widely cultivated as an ornamental plant in gardens and parks.
Question and Answer
Q: Is Roundleaf Osteomeles a fast-growing plant?
A: Roundleaf Osteomeles has a moderate growth rate and can grow up to 10 feet tall and wide.
Q: Can Roundleaf Osteomeles be grown in containers?
A: Yes, Roundleaf Osteomeles can be grown in containers but may require frequent watering and fertilization.
Q: Is Roundleaf Osteomeles a deciduous or evergreen plant?
A: Roundleaf Osteomeles is a deciduous plant that loses its leaves during the winter season.
Q: Is Roundleaf Osteomeles toxic to pets?
A: There is no reported toxicity of Roundleaf Osteomeles to pets. However, it is always best to keep pets away from plants that are not intended for consumption.
Related Plants
- Osteomeles anthyllidifolia
- Osteomeles schwerinae
- Osteomeles subrosa
- Osteomeles sumatrana
References
- https://www.gardenia.net/plant-variety/osteomeles-subrotunda-roundleaf-osteomeles
- https://www.gardeningknowhow.com/ornamental/shrubs/osteomeles/osteomeles-shrub-care.htm
- https://www.hortweek.com/plant-geography-osteomeles-subrotunda/landscape/article/1392395
