Summary ²

Crataegus monogyna, known as common hawthorn or single-seeded hawthorn, is a species of hawthorn native to Europe, northwest Africa and western Asia. It has been introduced in many other parts of the world. It can be an invasive weed.

Fontes e Créditos

1. (c) Salomé, alguns direitos reservados (CC BY-NC-SA), http://www.flickr.com/photos/79667341@N00/373140591
2. (c) Wikipedia, alguns direitos reservados (CC BY-SA), https://en.wikipedia.org/wiki/Crataegus_monogyna

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