Contents
Description
Paulownia Fortunei, also known as the Foxglove tree, is a fast-growing deciduous tree native to China. It can grow up to 20 meters tall and 10 meters wide with a straight trunk and a broad, spreading crown. The leaves are large, heart-shaped, and have a velvety texture. The flowers are trumpet-shaped, pale lavender, and bloom in early spring before the leaves emerge. The tree produces a large number of seeds in long, narrow capsules that are released in the fall.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Magnoliophyta |
| Class | Magnoliopsida |
| Order | Lamiales |
| Family | Paulowniaceae |
| Genus | Paulownia |
Appearance
The Paulownia Fortunei has a unique appearance with its broad, spreading crown and large, velvety leaves. The leaves can grow up to 40cm long and 30cm wide, and they have a heart-shaped base and a pointed tip. The flowers are trumpet-shaped and pale lavender, and they bloom in early spring before the leaves emerge. The tree produces long, narrow capsules that contain a large number of seeds. The bark is smooth and grayish-brown, and it becomes furrowed and scaly with age.
Care Guide
Paulownia Fortunei requires full sun to grow properly, and it prefers rich, well-drained soil. It can tolerate a wide range of soil pH levels but prefers slightly acidic soil. The tree requires moderate watering, and the soil should be kept moist but not waterlogged. It is a heavy feeder, and it requires regular fertilization to maintain its growth. The tree is hardy in USDA zones 7-10 and can tolerate temperatures as low as -10°C.
Common Pests & Diseases
Paulownia Fortunei is susceptible to several pests and diseases, including aphids, scales, and spider mites. These pests can be controlled with insecticidal soap or neem oil. The tree is also susceptible to several fungal diseases, including powdery mildew and root rot. These diseases can be prevented by maintaining good air circulation around the tree and avoiding overwatering.
Habitat
Paulownia Fortunei is native to China and is commonly found in the central and western regions of the country. It grows in a variety of habitats, including forests, hillsides, and riverbanks. The tree has been widely cultivated in other parts of the world for its fast growth and ornamental value.
Question and Answer
Q: Is Paulownia Fortunei a good tree for timber production?
A: Yes, Paulownia Fortunei is known for its high-quality timber that is lightweight, strong, and resistant to decay.
Q: Does Paulownia Fortunei have any medicinal properties?
A: Yes, the tree has been used in traditional Chinese medicine for its anti-inflammatory and analgesic properties.
Q: Can Paulownia Fortunei be grown in containers?
A: Yes, the tree can be grown in large containers as long as they have good drainage and are regularly fertilized.
Q: How fast does Paulownia Fortunei grow?
A: Paulownia Fortunei is known for its fast growth and can grow up to 3 meters per year under optimal growing conditions.
Related Plants
- Paulownia elongata
- Paulownia kawakamii
- Paulownia tomentosa
References
- “Paulownia fortunei – Plant Finder.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=292148.
- “Foxglove Tree (Paulownia Fortunei).” Garden Design, www.gardendesign.com/trees/foxglove-tree.html.
- “Paulownia fortunei.” Royal Horticultural Society, www.rhs.org.uk/Plants/119748/Paulownia-fortunei/Details.
