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Description
Olearia Paniculata, also known as Akiraho, is a small evergreen tree or shrub that is native to New Zealand. It belongs to the Asteraceae family, which includes many species of flowering plants. This plant is popular for its attractive foliage, which is dark green and glossy, and its beautiful flowers that bloom in spring and summer.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Olearia |
Appearance
Olearia Paniculata typically grows up to 10 meters in height, but can be pruned to maintain a smaller size. It has a dense, bushy habit with a rounded or domed shape. The leaves are leathery, glossy, and dark green, measuring up to 10cm in length. The branches are slender and covered in a fine downy hair, while the bark is smooth and grey. The flowers are small and daisy-like, measuring around 1-2cm in diameter, and can be white, pink, or purple in color.
Care Guide
Olearia Paniculata is relatively easy to care for and can thrive in a range of conditions. Here are some tips for ensuring its health and vitality:- Water: This plant requires regular watering, particularly during the dry summer months. Ensure the soil is moist but not waterlogged, and avoid letting the soil dry out completely.- Fertilization: Feed your Olearia Paniculata with a balanced fertilizer during the growing season (spring and summer), following the manufacturer’s instructions.- Soil: This plant prefers well-draining soil that is rich in organic matter. It can tolerate a range of soil types, including sandy or clay soils.- Sunlight: Olearia Paniculata prefers full sun or partial shade. It can tolerate some shade, but may not flower as prolifically.- Hardiness Zones: This plant is hardy in USDA zones 8-11.
Common Pests & Diseases
Olearia Paniculata is generally resistant to pests and diseases, but may be susceptible to the following:- Scale insects: These small insects can infest the leaves and stems of the plant, causing yellowing and wilting. Treat with a horticultural oil or insecticidal soap.- Powdery mildew: This fungal disease can cause a white, powdery coating on the leaves and flowers. Ensure good air circulation around the plant and treat with a fungicide if necessary.
Habitat
Olearia Paniculata is native to New Zealand, where it can be found growing in coastal forests, scrublands, and on rocky cliffs. It prefers well-draining soils and can tolerate salt spray and windy conditions.
Question and Answer
Q: Is Olearia Paniculata a fast-growing plant?
A: Olearia Paniculata is a relatively slow-growing plant, but can reach its full height of 10 meters over several years.
Q: Can Olearia Paniculata be grown in containers?
A: Yes, Olearia Paniculata can be grown in containers as long as they are large enough to accommodate the plant’s root system.
Q: Does Olearia Paniculata require pruning?
A: Olearia Paniculata can benefit from regular pruning to maintain its shape and promote healthy growth. Prune in late winter or early spring before new growth appears.
Q: Can Olearia Paniculata be propagated from cuttings?
A: Yes, Olearia Paniculata can be propagated from semi-hardwood cuttings taken in early summer. Rooting hormone may help to encourage root growth.
Related Plants
– Olearia Nummularifolia- Olearia Solandri- Olearia Traversii- Olearia Macrodonta
References
– “Olearia Paniculata.” New Zealand Plant Conservation Network. https://www.nzpcn.org.nz/flora/species/olearia-paniculata/- “Olearia Paniculata.” Royal Horticultural Society. https://www.rhs.org.uk/plants/10161/i-olearia-paniculata-i/details
