Abrotanella Caespitosa

Description

Abrotanella Caespitosa, also known as Cushion Plant, is a small evergreen shrub native to the alpine regions of Australia, New Zealand, and South America. It typically grows up to 10cm tall and 30cm wide, forming a dense cushion of leaves and stems that help protect it from harsh winds and extreme temperatures. The plant produces small yellow flowers in the summer, attracting pollinators such as bees and butterflies.

Taxonomic Information

Appearance

The leaves of Abrotanella Caespitosa are small, scale-like, and densely packed, giving the plant its characteristic cushion-like appearance. The leaves are typically grey-green or silver in color, with a hairy texture that helps trap moisture and protect the plant from extreme temperatures. The plant’s small yellow flowers are held on short stalks above the leaves, and bloom in the summer months. The flowers are surrounded by papery bracts that protect them from the harsh alpine environment.

Care Guide

Abrotanella Caespitosa is a hardy plant that can withstand extreme temperatures and harsh growing conditions. However, it does require some basic care to thrive:

Water

Cushion plants like Abrotanella Caespitosa prefer well-draining soil and do not like to be overwatered. Water the plant only when the soil is dry to the touch. In the summer months, when the plant is actively growing, it may require more frequent watering.

Fertilization

Cushion plants do not typically require fertilization. However, if you choose to fertilize Abrotanella Caespitosa, use a low-nitrogen, slow-release fertilizer in the spring.

Soil

Abrotanella Caespitosa prefers well-draining soil that is low in nutrients. Use a mix of sand and peat moss to improve drainage and create a soil that is suitable for the plant’s needs.

Sunlight

Abrotanella Caespitosa prefers full sun to partial shade. In the alpine regions where it is native, the plant receives intense sunlight and must be able to withstand UV radiation.

Hardiness Zones

Abrotanella Caespitosa is hardy in USDA zones 8-10. In colder climates, the plant may require additional protection from frost and freezing temperatures.

Common Pests & Diseases

Abrotanella Caespitosa is generally resistant to pests and diseases. However, if grown in wet or humid conditions, it may be susceptible to fungal diseases such as powdery mildew. Additionally, the plant may attract aphids, which can be treated with insecticidal soap or neem oil.

Habitat

Abrotanella Caespitosa is native to the alpine regions of Australia, New Zealand, and South America, where it grows in rocky, well-draining soil. The plant is adapted to extreme temperatures and intense sunlight, and is often found growing in exposed areas where other plants cannot survive.

Question and Answer

Q: Can Abrotanella Caespitosa be grown in containers?

A: Yes, Abrotanella Caespitosa can be grown in containers, as long as the container has good drainage and the plant is not overwatered.

Q: How often should I water Abrotanella Caespitosa?

A: Water the plant only when the soil is dry to the touch. In the summer months, when the plant is actively growing, it may require more frequent watering.

Q: What is the hardiness zone for Abrotanella Caespitosa?

A: Abrotanella Caespitosa is hardy in USDA zones 8-10.

Q: Is Abrotanella Caespitosa a good plant for rock gardens?

A: Yes, Abrotanella Caespitosa is an excellent plant for rock gardens, as it is adapted to growing in rocky, well-draining soil.

Related Plants

• Abrotanella Forsteroides
• Abrotanella Linearifolia
• Abrotanella Nivea
• Abrotanella Pusilla
• Abrotanella Scapigera

References

• “Abrotanella Caespitosa.” Australian National Botanic Gardens. Accessed 21 May 2021. https://www.anbg.gov.au/gnp/interns-2003/abrotanella-caespitosa.html
• “Abrotanella Caespitosa.” Missouri Botanical Garden. Accessed 21 May 2021. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=n350
• “Abrotanella Caespitosa.” Plants of the World Online. Accessed 21 May 2021. http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:181259-1