Hawthorn, Crataegus monogyna, Crataegi Fructus, Haw, Whitethorn, May, Hawthorn, Single-seeded hawthorn, Common hawthorn, Mayblossom, Quickthorn, Maythorn, Motherdie, One-seeded hawthorn, Red hawthorn, Singleseed hawthorn, Quick-set Hawthorn, Midland Hawthorn, Smooth hawthorn, Woodland hawthorn, Oneseed Hawthorn, May flower, Whitehorn.