Mespilus germanica, also known as the medlar or common medlar, is a fascinating plant that belongs to the rose family Rosaceae. When classified under the genus Mespilus, this species becomes Mespilus germanica. However, if the genus Mespilus is included in Crataegus, the correct name for this plant becomes Crataegus germanica (L.) Kuntze. Despite its scientific complexity, growing medlars can be a rewarding experience for any gardener.
Medlar shrubs or small trees thrive in full sun to partial shade and well-drained soil with a pH level between 6.0 and 7.5. They are relatively adaptable to different climates but prefer temperate regions. Medlars have a moderate growth rate and can reach heights of 10-30 feet, making them suitable for small to medium-sized gardens.
Plant medlar seeds or seedlings in early spring after the last frost. Ensure the planting site receives adequate sunlight and has well-draining soil. Dig a hole deep enough to accommodate the root ball and backfill with a mix of compost or well-rotted manure for added nutrients. Water thoroughly after planting, then mulch around the base to retain moisture. Prune annually to maintain shape and size.
Medlar plants are generally low maintenance but may suffer from pests such as caterpillars, aphids, or scale insects. Regular monitoring and organic pest control methods like handpicking or introducing beneficial insects can help manage these issues. Additionally, medlars may be susceptible to leaf spot or powdery mildew in damp conditions. Ensure proper air circulation and avoid overhead watering to minimize disease risk.
Medlar fruits are unique, resembling brown, wrinkled apples when ripe. They have a sweet-tart flavor that pairs well with savory dishes or can be used in jams, jellies, and wine-making. Harvesting typically occurs in late summer to early fall