Crataegus phaenopyrum
Washington Hawthorn
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Washington Hawthorn (Crataegus phaenopyrum) - Description
Crataegus phaenopyrum is a species of hawthorn commonly known as Washington Hawthorn or Washington Thorn. It is widely grown as an ornamental plant, and can reach 10 m in height. The small red berry-like fruit grow closely together in large clusters and are food for squirrels and birds. They have a mild flavor and can be eaten raw or cooked. As with other species of hawthorn, the wood is hard and can be used to make tools.
Washington Hawthorn (Crataegus phaenopyrum) - Blooming
Hawthorns' clustering white flowers bloom during springtime, and then go on to yield tiny, apple-shaped fruits in summer and fall.
Washington Hawthorn (Crataegus phaenopyrum) - Growth
Thorny, deciduous trees and shrubs. Hawthorns do well in full sun. Some species will grow to be approx. 30 ft. in height. Hawthorns attract wildlife. They are best grown as hedges and specimen trees that can withstand urban, coastal, and exposed conditions.
Washington Hawthorn (Crataegus phaenopyrum) - Planting
When ripe, remove the seeds from the fleshy exterior. Sow in a seedbed or in containers in an open frame. Germination is slow and can take up to 18 months.
Washington Hawthorn (Crataegus phaenopyrum) - Pest
Fire blight (a plant disease characterized in appearance by blackened tissue), aphids, and scales insects.
Washington Hawthorn (Crataegus phaenopyrum) - Interesting facts
Hawthorns are somewhat unique in that attentiveness and otherwise good conditions (good soil, regular water and fertilization) can negatively affect the tree as a whole. These conditions foster young growth that is highly susceptible to fireblight, and can result in massive die-off of entire branches. They attract bees and birds.
Washington Hawthorn (Crataegus phaenopyrum) - Soil and irrigation
Hawthorns should be kept somewhat dry. They do well in any soil that that has good drainage.
