Wat is the scientific name for a washington hawthorn?

Crataegus phaenopyrum, Washington hawthorn

Wat is the scientific name for a washington hawthorn?
That would be: Crataegus Phaenopyrum
Reply:Washington Hawthorn


(or Washington Thorn)





Scientific Name: Crataegus phaenopyrum (formally known as C. cordata)


Other Common Names: Virginia or Maple-leaved Hawthorn





Summary


Foliage: Deciduous broadleaf


Height: 20 to 35 feet


Spread: 20 to 25 feet


Shape: Rounded or pyramidal





This is the largest of the hawthorns. Generally grows into a pyramidal or rounded form. It flowers later than other hawthorns, producing clusters of white flowers with yellowish pink anthers. The bark is light brown that starts off thin and smooth and becomes scaly. Leaves are 2 inches long and almost 2 inches wide. The leaves emerge bronze, but quickly become green. Produces small, clusters of fruit in the early autumn that turn deep red by late autumn. Leaves turn a burgundy fall color.





Plant Needs


Zone: 5 to 9


Light: Full sun


Moisture: Wet to moist


Soil Type: Well-drained, but tolerant of poor soils





Care


Fertilize with formulations that promote woody, strong growth rather than excessive foliar growth. Avoid excessive exposure to salts (either road or sea salt).





Problems


Prone to rust diseases such as Cedar Hawthorn Rust and Cedar Quince Rust. Flowers can be extremely malodorous. Thorns can be a safety hazard. Does not tolerate road salt.





Notes


Crataegus means 'strength', referring to the strong wood and phaenopyrum means 'with the appearance of a pear'.