Malus Hartwigii Katherine is a beautiful ornamental tree that is widely grown for its beautiful flowers and stunning foliage. It is a deciduous tree that belongs to the Rosaceae family and is native to Asia. The tree blooms in the spring and produces beautiful pink and white flowers that are followed by small green fruits that turn red in the fall. The tree is easy to grow and care for, making it a popular choice for gardeners and landscapers.
Contents
Taxonomic Information
| Domain: | Eukaryota |
| Kingdom: | Plantae |
| Phylum: | Spermatophyta |
| Class: | Magnoliopsida |
| Order: | Rosales |
| Family: | Rosaceae |
| Genus: | Malus |
Appearance
The Malus Hartwigii Katherine tree grows up to a height of 15-20 feet and has a spread of 10-15 feet. It has a dense and round crown with a symmetrical shape. The tree has a brownish-gray bark that is smooth when young and becomes rough and scaly as it ages. The leaves are oval-shaped and have a glossy texture with serrated edges. They are dark green in color and turn yellow in the fall, adding to the tree’s beauty. The flowers of the tree are pink and white, and the fruit is small and green, turning red in the fall.
Care Guide
The Malus Hartwigii Katherine tree is easy to grow and care for, making it a popular choice for gardeners and landscapers. Here are some tips for caring for this beautiful tree:
Water:
The tree requires regular watering, especially during the hot summer months. Make sure the soil is moist but not waterlogged.
Fertilization:
Fertilize the tree in the spring with a balanced fertilizer to promote healthy growth and flowering.
Soil:
The tree grows best in well-draining soil that is rich in organic matter. It can tolerate a wide range of soil types but prefers slightly acidic soil.
Sunlight:
The tree requires full sun to grow and flower properly. Make sure it is planted in a location that receives at least 6 hours of direct sunlight each day.
Hardiness Zones:
The tree is hardy in USDA zones 4-8, making it suitable for most parts of the United States.
Common Pests & Diseases
The Malus Hartwigii Katherine tree is relatively pest and disease-free, making it easy to care for. However, it can be susceptible to the following pests and diseases:
Cedar Apple Rust:
This fungal disease can cause yellow spots on the leaves and fruit of the tree. It can be controlled with fungicides and by removing infected leaves and fruit.
Aphids:
These small insects can suck the sap from the leaves and cause them to curl and turn yellow. They can be controlled with insecticidal soap or neem oil.
Spider Mites:
These tiny pests can cause yellow spots on the leaves and a fine webbing on the tree. They can be controlled with insecticidal soap or neem oil.
Habitat
The Malus Hartwigii Katherine tree is native to Asia and is commonly found in gardens and parks throughout the United States. It grows best in well-draining soil and requires full sun to grow and flower properly. The tree is hardy in USDA zones 4-8, making it suitable for most parts of the United States.
Question and Answer
Q: How tall does the Malus Hartwigii Katherine tree grow?
A: The tree can grow up to a height of 15-20 feet.
Q: When does the tree bloom?
A: The tree blooms in the spring and produces beautiful pink and white flowers.
Q: What pests and diseases are the tree susceptible to?
A: The tree can be susceptible to cedar apple rust, aphids, and spider mites.
Q: What is the hardiness zone for the tree?
A: The tree is hardy in USDA zones 4-8.
Related Plants
- Malus Domestica
- Malus Floribunda
- Malus Halliana
- Malus Hupehensis
References
- “Malus Hartwigii Katherine.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c739.
- “Malus Hartwigii Katherine.” Plant Information Online, www.plantinfo.umn.edu/node/1432671.
- “Malus Hartwigii Katherine.” Royal Horticultural Society, www.rhs.org.uk/Plants/95258/Malus-Hartwigii-Katherine/Details.
