Catalpa ovata
TAXONOMY
FamilyBignoniaceae
GenusCatalpa
Zone5
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Plants of the World OnlineABOUT
Catalpa ovata, commonly known as the Chinese Catalpa, is a deciduous tree native to China. It belongs to the Bignoniaceae family and is known for its large, heart-shaped leaves and showy, trumpet-shaped flowers. The tree can grow up to 20 meters tall and is often used as an ornamental plant in temperate climates. It has a dormancy period during the winter months.
ALSO KNOWN AS
Catalpa bignonioides var. kaempferi
Catalpa bungei
Catalpa henryi
Catalpa himalayaca
Catalpa himalayensis
Catalpa kaempferi
Catalpa nana
Catalpa ovata var. flavescens
Chinese catalpa
Japanese catalpa
OVERVIEW
VPDCalculate
WaterMoist
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity60%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Catalpa ovata thrives in temperate climates with moderate temperatures. It prefers full sun to partial shade and should be watered regularly, allowing the soil to dry out partially between waterings. The tree benefits from moderate humidity and should be protected from extreme cold.Soil
Catalpa ovata prefers well-draining loamy soil that is rich in organic matter. The soil should be kept moderately moist but not waterlogged. Good drainage is essential to prevent root rot.Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 can be applied in the spring to support healthy growth. Fertilize once a year, taking care not to over-fertilize, as this can harm the tree.Repotting
Catalpa ovata is not typically grown in containers, so repotting is not usually necessary. If grown in a pot, repotting should be done in the early spring before new growth begins, ensuring the new container is only slightly larger than the previous one.Propagation
Catalpa ovata can be propagated from seeds or cuttings. Seeds should be sown in the spring, while cuttings can be taken in the summer. Ensure the cuttings are kept in a humid environment until they root.Pruning
Pruning is required to maintain the shape and health of the tree. Prune in late winter or early spring before new growth starts. Remove any dead or diseased branches and thin out crowded areas to improve air circulation.Toxicity
Catalpa ovata is not known to be toxic to pets or humans. However, as with all plants, it is best to prevent pets and children from ingesting any part of the plant.Additional
Catalpa ovata is valued for its ornamental qualities and can be a striking addition to gardens and landscapes. It is relatively low-maintenance once established and can tolerate a range of soil conditions.REVOLUTIONIZE YOUR PLANT CARE
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