Crataegus canadensis
Canadian hawthorn · Canada hawthorn
Description
Source: leafsnapCrataegus canadensis, commonly known as the Canadian hawthorn, is a deciduous shrub or small tree native to North America. It typically grows up to 6 meters tall with a rounded crown and thorny branches. The leaves are dark green, glossy, and have serrated edges. The flowers, which are white or pink, bloom in clusters from late spring to early summer. The fruit is a small red berry that ripens in late summer and lasts into winter. This plant prefers moist soil but can tolerate drought conditions once established. It thrives in full sun to partial shade and is often used as an ornamental plant because of its attractive foliage, flowers, and fruit. Additionally, it provides food for birds such as cedar waxwings. Traditionally, Indigenous peoples have used Crataegus canadensis for medicinal purposes, particularly for treating heart conditions, due to its high flavonoid content, which has antioxidant properties. Overall, Crataegus canadensis is an appealing shrub or small tree that offers both ornamental and ecological benefits, along with traditional medicinal uses.
Care Guide
💧 Water Every 7 days
☀️ Light Full sun
Canadian hawthorn comes from open habitats, like sunny meadows and forest margins, which supply plenty of light. It performs best in Full Sun but can also withstand Partial Sun, adjusting well to different light conditions.
🌡️ Temperature 0–32.2°C
Canadian hawthorn is highly adaptable to a wide range of climatic conditions, from sweltering summers to frosty winters. Nevertheless, it has an optimal temperature range for growth. When temperatures become excessively high, the plant is susceptible to heat and humidity stress, which can cause its death. In areas where temperatures near the lower limit of its cold tolerance, it is important to provide insulation to protect the plant.
💨 Humidity
🪴 Soil 6-7
🌱 Fertilizer
The Canadian hawthorn needs adequate nutrients to produce fruit at its best. Fertilize in early spring to encourage new growth and flowering. Regular feeding keeps the plant healthy, results in more delicious fruit, and prevents nutrient deficiency problems like yellow leaves and poor fruit production.
🪴 Pot & Repot
✂️ Pruning
🌿 Propagating
🐛 Diseases & pets
☠️ Toxicity
Characteristics
- Plant Type
- Tree
- Life Cycle
- Perennial
- Genus
- Crataegus
- Family
- Rosaceae
- Hardiness Zone
- 3-7
- Mature Height
- 3.96 m to 7.92 m
- Mature Spread
- 3.05 m to 6.1 m
- Leaf Color
- Green, Dark Green
- Leaf Type
- Deciduous
- Flower Color
- White
- Flower Size
- 1.02 cm to 2.03 cm
- Bloom Time
- Mid spring, Late spring
- Planting Time
- Spring, Summer
- Harvest Time
- Late summer, Early fall, Mid fall
- Native Area
- Canada