Roundleaf hawthorn (Crataegus subsphaerica)
Care, watering, light and tips for Roundleaf hawthorn on Floravia.
Quick facts
- Family: Rosaceae
- Difficulty: Easy to care for
- Watering: every 3 days
- Light: Full sun
- Temperature: 0–30 °C
About Roundleaf hawthorn
Crataegus subsphaerica, also known as the rounded-style hawthorn, is a deciduous shrub or small tree belonging to the Rosaceae family, valued for its white spring blossoms and red autumn fruits. Its attractive dark green foliage and rounded shape make it ideal for hedges, borders, or as a specimen plant in medium-sized gardens. It offers seasonal interest with its flowering, fruiting, and fall color.
Native range
North America, specifically the eastern United States and southeastern Canada.
Care tips
It prefers full sun exposure for optimal flowering and fruiting, though it tolerates partial shade. This species is drought-tolerant once established but appreciates regular watering during dry periods, especially in its first few years. It adapts to a wide range of well-drained soils, from sandy to clayey. Avoid waterlogging, as it can lead to fungal root diseases.
How to save a dying Roundleaf hawthorn
- Warning signs
- Yellowing or browning leaves, wilting, premature leaf drop, lack of flowering or fruiting.
- First aid
- Check soil moisture, ensure good drainage. Prune dead or diseased branches. Protect from pests.
- What kills it
- Constant waterlogging, lack of sun, poor or compacted soil. Prolonged water stress.
- Can it be saved?
- Yes, if acted upon quickly. Improve growing conditions and eliminate stress causes.