Crataegus opaca

• Flower Structure: Produces clusters of small, white to pinkish flowers.
• Blooming Season: Blooms in late spring, providing a spectacular display of flowers.
• Color: The flowers are white to pinkish, creating a striking visual display against the green foliage.

Fruit Details:

• Fruit Structure: Produces small, red pomes (fruit) that persist into winter, providing visual interest and food for wildlife.
• Color: The fruit is bright red, adding color to the garden in fall and winter.

Light Requirements: Prefers full sun to partial shade. Ensure the plant receives at least 4-6 hours of direct sunlight daily for optimal growth and fruit production. It can tolerate partial shade but may produce fewer flowers and fruits.

Soil Requirements: Thrives in moist, well-draining soil. It prefers slightly acidic to neutral pH (6.0-7.0). Incorporating organic matter such as compost can improve soil fertility and structure. It can tolerate wet soils, making it suitable for planting near water bodies or in areas with periodic flooding.

Watering: Requires regular watering, especially during dry periods. Keep the soil consistently moist but not waterlogged. Established plants can tolerate short periods of drought but perform best with consistent moisture. Mulching can help retain soil moisture and regulate soil temperature.

Temperature and Humidity: Hardy in USDA zones 6-9. Prefers moderate temperatures and can tolerate a range of humidity levels. It is adaptable to various climates within its hardiness zones but should be protected from extreme cold and heat.

Fertilization: Apply a balanced, slow-release fertilizer in early spring to support healthy growth and abundant flowering. An annual application of compost or well-rotted manure can further enhance soil fertility. Avoid over-fertilizing, as this can lead to excessive foliage growth at the expense of flowering and fruiting.

Pruning: Prune in late winter or early spring to remove dead or damaged branches and to shape the tree. Light pruning helps maintain a tidy appearance and promotes better air circulation. Remove any suckers that emerge at the base of the plant to maintain its shape.

Pests and Problems: Generally pest-resistant but can occasionally attract aphids, scale insects, and borers. Ensure good air circulation to prevent fungal diseases such as powdery mildew and leaf spot. If pests are detected, treat with insecticidal soap or neem oil. Regularly inspect the tree for any signs of disease or pest infestation.