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Description
Olearia Angustifolia is a perennial shrub that is native to the mountainous regions of New Zealand’s South Island. It is also commonly known as Narrow-leaved Olearia, and it belongs to the Asteraceae family. The plant can grow up to a height of 2 meters and has a spread of around 1.5 meters. The leaves of Olearia Angustifolia are long, narrow, and serrated, while the flowers are white and small.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Olearia |
Appearance
Olearia Angustifolia is a beautiful shrub that can add an aesthetic value to your garden. The plant has long and narrow leaves that are dark green in color and can grow up to 10 cm in length. The leaves have a serrated edge and a leathery texture. The flowers of Olearia Angustifolia are small and white with yellow centers. They bloom in late summer and early autumn and produce a sweet fragrance.
Care Guide
Olearia Angustifolia is an easy-to-grow plant that requires minimal care. Here are some tips to help you take care of your Narrow-leaved Olearia:
- Water: Water the plant deeply once a week, especially during hot and dry weather.
- Fertilization: Fertilize the plant once a year with a slow-release fertilizer that is high in nitrogen.
- Soil: The plant prefers well-draining soil that is rich in organic matter.
- Sunlight: Olearia Angustifolia grows best in full sun to partial shade.
- Hardiness Zones: The plant is hardy in USDA zones 7 to 10.
Common Pests & Diseases
Olearia Angustifolia is generally not susceptible to many pests and diseases. However, it may be affected by the following:
- Spider mites: These tiny pests can cause yellowing and browning of the leaves. Use a miticide to control them.
- Leaf spot: This fungal disease can cause brown or black spots on the leaves. Remove infected leaves and treat the plant with a fungicide.
Habitat
Olearia Angustifolia is native to the mountainous regions of New Zealand’s South Island. It grows in rocky and gravelly soils in open areas, such as alpine meadows and rocky slopes.
Question and Answer
Q: Is Olearia Angustifolia a good plant for a beginner gardener?
A: Yes, Olearia Angustifolia is an easy-to-grow plant that requires minimal care, making it a great choice for beginner gardeners.
Q: Can Olearia Angustifolia be grown in a container?
A: Yes, Olearia Angustifolia can be grown in a container, but it may require more frequent watering and fertilization.
Q: How often should I prune my Olearia Angustifolia?
A: Prune your Olearia Angustifolia once a year in late winter or early spring to promote bushier growth and remove any dead or damaged branches.
Q: Does Olearia Angustifolia attract bees and butterflies?
A: Yes, the flowers of Olearia Angustifolia are attractive to bees and butterflies.
Related Plants
- Olearia Macrodonta
- Olearia Nummularifolia
- Olearia Solandri
References
- “Olearia Angustifolia.” New Zealand Plant Conservation Network.
- “Olearia Angustifolia.” Royal Horticultural Society.
- “Olearia Angustifolia Narrow-Leafed Daisy Bush.” Gardenia.
