Contents
1. Description
Osteospermum Scariosum, also known as African Daisy, is a flowering plant native to South Africa. It belongs to the Asteraceae family and produces daisy-like flowers that come in a variety of colors, including pink, purple, white, and yellow. The plant can grow up to 24 inches tall and has a spread of up to 18 inches. The leaves are green and have a lanceolate shape. Osteospermum Scariosum can be grown as an annual or perennial plant, depending on the climate.
2. Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Osteospermum |
| Species | Scariosum |
3. Appearance
The flowers of Osteospermum Scariosum can measure up to 4 inches in diameter and have a daisy-like appearance with a yellow center and petals that come in a variety of colors. The leaves are lanceolate and green, and the plant can grow up to 24 inches tall with a spread of up to 18 inches. Osteospermum Scariosum blooms from early summer to late fall, providing a long period of colorful flowers.
4. Care Guide
Osteospermum Scariosum requires well-draining soil and regular watering, especially during hot and dry weather. Fertilization should be done every 2-3 weeks during the growing season with a balanced fertilizer. The plant prefers full sun but can tolerate partial shade. Osteospermum Scariosum is hardy in USDA hardiness zones 9-11 and should be protected from frost in colder regions.
5. Common Pests & Diseases
Osteospermum Scariosum is generally a hardy plant that is not prone to pests and diseases. However, it can be susceptible to spider mites and aphids, which can be controlled with insecticidal soap. Overwatering can lead to root rot, so it is important to ensure that the soil is well-draining.
6. Habitat
Osteospermum Scariosum is native to South Africa and is commonly found in rocky areas and along roadsides. It prefers well-draining soil and can tolerate hot and dry conditions.
7. Question and Answer
Q: Can Osteospermum Scariosum be grown indoors?
A: While Osteospermum Scariosum can be grown indoors, it prefers full sun and may not thrive in low light conditions.
Q: How often should Osteospermum Scariosum be fertilized?
A: Osteospermum Scariosum should be fertilized every 2-3 weeks during the growing season with a balanced fertilizer.
Q: What is the hardiness zone for Osteospermum Scariosum?
A: Osteospermum Scariosum is hardy in USDA hardiness zones 9-11.
Q: How often should Osteospermum Scariosum be watered?
A: Osteospermum Scariosum should be watered regularly, especially during hot and dry weather. The soil should be kept moist but not waterlogged.
8. Related Plants
- Osteospermum Ecklonis
- Osteospermum Fruticosum
- Osteospermum Sericeum
- Osteospermum Sinuatum
9. References
- https://www.gardeningknowhow.com/ornamental/flowers/african-daisy/african-daisy-osteospermum.htm
- https://www.gardenia.net/plant/osteospermum-scariosum
- https://www.rhs.org.uk/plants/19272/osteospermum-scariosum/details
