Frosted hawthorn (Crataegus pruinosa)

Frosted hawthorn

Also known as: Hawthorn, Waxyfruit hawthorn

Frosted hawthorn (Crataegus pruinosa) is a plant that's native to North America everywhere except for Mexico. The name its best known by is "frosted hawthorn." It flourishes in full to partial sun and in conditions that are moderately moist to somewhat dry.

Scientific classification

Species

Frosted hawthorn (Crataegus pruinosa)

Roses, elms, figs, and allies

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Perennial

Lifespan

Tree, Shrub

Plant Type

Mid spring, Late spring

Bloom Time

Fall

Harvest Time

2 m to 7 m

Plant Height

4.5 m to 6 m

Spread

Red, Brown

Stem Color

Winter dormancy

Dormancy

Deciduous

Leaf type

5 - 32 ℃

Ideal Temperature

Spring

Growth Season

Moderate

Growth Rate

Images of Frosted hawthorn

Culture

Symbolism

Love, abundance and longevity

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Quickly Identify Frosted hawthorn

White corymb flowers with pink anthers in spring.

Small pome fruits with bluish waxy coating.

Red-brown zig-zag twigs on slender stem.

Deciduous leaves with lobed, toothed edges.

Rough, scaly grey trunk with fissured scales.

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Care Guide for Frosted hawthorn

Every 3 weeks

Water

Full sun

Sunlight

5 - 32 ℃

Ideal Temperature

Water: Originating from temperate regions, frosted hawthorn prefers moderate moisture and can withstand brief dryness. Water frosted hawthorn every three weeks, allowing slight drying between sessions. Its hydration needs decrease in dormancy during colder months, reflecting its natural resilience and adaptability.

Fertilize: For healthy growth, frosted hawthorn requires balanced fertilizers with a 10-10-10 NPK ratio applied in early spring. Use high nitrogen fertilizers sparingly to prevent excess foliage. Reduce fertilization post-summer and always follow dosage instructions, watering afterward for optimal nutrient absorption.

Pruning: Frosted hawthorn features glossy leaves and spring flowers. Early spring pruning promotes health by removing dead branches and thinning for air circulation. Light annual pruning maintains shape and encourages blooms while avoiding heavy pruning to prevent reduced flowering. Consulting horticultural sources ensures optimal care.

Propagation: Frosted hawthorn propagates effectively in Autumn and Winter using hardwood cuttings, air layering, and seeds. It requires moderate care with proper soil moisture, drainage, and protection from harsh weather. Ensure cuttings have 3-5 nodes and perform air-layering in late winter for optimal results.

Repotting: Frosted hawthorn requires exceptional drainage when planted in pots to thrive effectively.

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Images of Frosted hawthorn

Culture

Quickly Identify Frosted hawthorn

Care Guide for Frosted hawthorn

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