Crataegus orientalis, known as oriental hawthorn, is a species of hawthorn native to the Mediterranean region, Turkey, Caucasia, Crimea, and western Iran, with fruits that are orange or various shades of red.This species is highly variable. Knud Ib Christensen in his monograph divides it into four subspecies:
C. orientalis subsp. orientalis C. orientalis subsp. pojarkovae (Kossych) Byatt has orange fruit. C. orientalis subsp. presliana K.I.Chr. C. orientalis subsp. szovitsii (Pojarkova) K.I.Chr.
Oriental hawthorn has strong resistance to disease and is typically not susceptible to illnesses. Regarding care, this plant is relatively low-maintenance. When grown outdoors it needs little watering, and larger specimens usually do not require pruning. Smaller plants, however, should be pruned after they finish blooming. Oriental hawthorn is suitable for anyone who has an outdoor area, such as a garden or deck, and does not demand extensive plant-care experience.
How to keep Crataegus Orientalis.
Light
Oriental hawthorn comes from open habitats, like sunny meadows and forest edges, that supply abundant light. It prefers Full Sun but can also tolerate Partial Sun, showing good adaptability to different sunlight conditions.
Temperature
Oriental hawthorn is highly adaptable to a wide range of climatic conditions, from scorching summers to freezing winters. Nonetheless, it has an optimal temperature range for growth. If temperatures become too high, the plant is vulnerable to heat and humidity stress, which can lead to its death. In areas where temperatures approach its lower cold tolerance, insulating measures should be used to protect the plant.
Fertilizer
The Oriental hawthorn plant needs adequate nutrients to produce fruit optimally. Fertilize in early spring to promote new growth and bloom development. Regular feeding keeps the plant healthy, yields tastier fruit, and prevents nutrient-deficiency problems such as yellow leaves and poor fruit production.
Pruning
To ensure the optimal health and vibrant blooms of the Oriental hawthorn, it is important to prune carefully in early spring. Start by removing any dead or crossing branches. Use clean and sharp tools, and make sure to sterilize them between cuts to minimize the risk of pest transmission. This practice will also improve air circulation and increase sunlight exposure, both of which contribute to the plant's overall vitality.
Pot & Repot
To thrive, Oriental hawthorn needs pots with excellent drainage to prevent excess water from accumulating and damaging the roots.
Botanical profile.
- Plant Type
- Tree
- Life Cycle
- Perennial
- Genus
- Crataegus
- Family
- Rosaceae
- Hardiness Zone
- 4-8
- Mature Height
- 3.96 m
- Mature Spread
- 3.05 m
- Leaf Color
- Green
- Leaf Type
- Deciduous
- Flower Color
- White
- Flower Size
- 1.52 cm to 2.03 cm
- Bloom Time
- Mid spring, Late spring
- Planting Time
- Spring, Summer, Autumn
- Harvest Time
- Late summer, Early fall, Mid fall
Other names.
Reader questions.
What are the sunlight requirements for Oriental Hawthorn (Crataegus orientalis)?
Oriental Hawthorn (Crataegus orientalis) thrives in various sunlight conditions. For full sun exposure, the plant needs above 6 hours of sunlight daily, ensuring it receives the energy it requires for optimal growth and health. In cases of partial sun, about 3-6 hours of sunlight per day is adequate. It's important to observe how sunlight moves through your garden to find spots that offer the right balance of light and shade. This consideration will help ensure that your Oriental Hawthorn plants are content and flourish.
What is the botanical name of the Oriental hawthorn?
The botanical name of the Oriental hawthorn is Crataegus orientalis. This species is part of the hawthorn family, known for its attractive flowers and fruit.
