Contents
Description
Ilex Pubescens, also known as the Longstalk Holly, is a species of holly tree that belongs to the Aquifoliaceae family. This evergreen tree is native to eastern Asia and is commonly used in landscaping due to its attractive appearance. It can grow up to 20 meters tall and has a dense, pyramidal-shaped crown.The leaves of the Ilex Pubescens are glossy, dark green, and have a leathery texture. They are ovate or elliptic in shape, measuring about 5-8cm in length and 2-5cm in width. This tree produces small white flowers that bloom in the spring, followed by red berries in the winter.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Aquifoliales |
| Family | Aquifoliaceae |
| Genus | Ilex |
| Species | Ilex Pubescens |
Appearance
The Ilex Pubescens is an attractive evergreen tree that has a dense, pyramidal-shaped crown. It can grow up to 20 meters tall and has a trunk diameter of up to 40cm. The leaves are glossy, dark green, and have a leathery texture. They are ovate or elliptic in shape, measuring about 5-8cm in length and 2-5cm in width. This tree produces small white flowers that bloom in the spring, followed by red berries in the winter.
Care Guide
The Ilex Pubescens is a low-maintenance tree that requires minimal care. Here are some tips to help you care for your Longstalk Holly:- Water: Water your tree regularly, especially during dry periods. Make sure the soil is moist but not waterlogged.- Fertilization: Fertilize your tree in the spring with a slow-release fertilizer. Follow the manufacturer’s instructions for application rates.- Soil: The Ilex Pubescens prefers well-drained soil that is slightly acidic. If your soil is alkaline, add sulfur to lower the pH.- Sunlight: This tree prefers full sun to partial shade. Make sure it receives at least 4-6 hours of direct sunlight per day.- Hardiness Zones: The Ilex Pubescens is hardy in USDA zones 7-9.
Common Pests & Diseases
The Ilex Pubescens is generally resistant to pests and diseases. However, it can be susceptible to the following:- Spider mites: These pests can cause yellowing and bronzing of the leaves. Use insecticidal soap or neem oil to control them.- Scale insects: These pests can cause yellowing and stunted growth. Use horticultural oil or insecticidal soap to control them.- Leaf spot: This fungal disease can cause brown spots on the leaves. Remove infected leaves and use a fungicide to control the disease.
Habitat
The Ilex Pubescens is native to eastern Asia, including China, Japan, and Korea. It grows in a variety of habitats, including forests, hillsides, and riverbanks. This tree is commonly used in landscaping due to its attractive appearance.
Question and Answer
Q: How tall can the Ilex Pubescens grow?
A: The Ilex Pubescens can grow up to 20 meters tall.
Q: What is the shape of the Ilex Pubescens’ crown?
A: The Ilex Pubescens has a dense, pyramidal-shaped crown.
Q: What is the hardiness zone for the Ilex Pubescens?
A: The Ilex Pubescens is hardy in USDA zones 7-9.
Q: What pests and diseases can affect the Ilex Pubescens?
A: The Ilex Pubescens can be affected by spider mites, scale insects, and leaf spot.
Related Plants
Here are some related plants to the Ilex Pubescens:- Ilex Aquifolium (English Holly)- Ilex Crenata (Japanese Holly)- Ilex Opaca (American Holly)
References
– “Ilex pubescens Hook. & Arn.” Plants of the World Online, Kew Science. Accessed 19 May 2021.- “Longstalk Holly.” The Morton Arboretum, The Morton Arboretum. Accessed 19 May 2021.- “Ilex pubescens.” Missouri Botanical Garden, Missouri Botanical Garden. Accessed 19 May 2021.
