hawthorn: References & Edit History

Article Contributors

Primary Contributors

  • The Editors of Encyclopaedia Britannica
    Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.

Other Encyclopedia Britannica Contributors

Article History

Type Description Contributor Date
Add new Web site: WebMD - Hawthorn - Uses, Side Effects, and More. Aug 03, 2026
Add new Web site: PennState Extension - Hawthorn: A Flowering Ornamental Tree. Mar 05, 2025
Add new Web site: National Center for Biotechnology Information - PubMed Central - Hawthorn (Crataegus spp.) Clinically Significantly Reduces Blood Pressure in Hypertension: A Meta-Analysis of Randomized Placebo-Controlled Clinical Trials. Jan 21, 2025
Add new Web site: Mount Sinai - Hawthorn. Aug 26, 2024
Add new Web site: Frontiers - Frontiers in Pharmacology - Roles and Mechanisms of Hawthorn and Its Extracts on Atherosclerosis: A Review. Dec 19, 2023
Add new Web site: The Spruce - How to grow and care for Hawthorn Trees. Oct 25, 2023
Add new Web site: Royal Horticultural Society - Hawthorn. Sep 14, 2023
Add new Web site: Missouri Department of Conservation - Hawthorn. Aug 07, 2022
Add new Web site: University of Rochester - Health Encylopedia - Hawthorn. Sep 13, 2021
Add new Web site: Verywell Health - The Health Benefits of Hawthorn. Mar 12, 2020
Expanded the physical description of the genus and added the common names of the species. Jan 19, 2015
Add new Web site: Botanical.com - Hawthorn. Feb 28, 2014
Add new Web site: University of Maryland Medical Center - Hawthorn. Feb 28, 2014
Add new Web site: Wildscreen Arkive - Hawthorn. Feb 28, 2014
Added new Web site: How Stuff Works - Science - Hawthorn. Jan 02, 2009
Added new Web site: How Stuff Works - Health - Hawthorn. Aug 07, 2008
Article added to new online database. Jul 20, 1998
View Changes:
Article History
Revised:
By: