Crataegus monogyna - English Hawthorn, Hawthorn, One-Seed Hawthorn, Single-Seeded Hawthorn Seeds

Description

Crataegus monogyna, commonly known as common hawthorn or one-seed hawthorn, is a deciduous shrub or small tree belonging to the rose family. Native to Europe, it is widely recognized for its dense, thorny branches, which are frequently used to create durable hedgerows. The plant produces small, lobed, dark green leaves and, in late spring, clusters of small, fragrant white flowers that are a significant food source for pollinators. These flowers develop into small, red, berry-like fruits called “haws” in the autumn, which are a vital food source for wildlife.

The name “monogyna” (one-styled) refers to the single style in the flower, which results in each haw containing a single, hard seed. These seeds are difficult to germinate due to their thick, protective coat, and typically require a prolonged period of both warm and cold stratification to break dormancy. They are primarily dispersed by birds that consume the haws, thereby aiding in the plant’s reproduction and spread.