Frosted Hawthorn

Basisdaten

frosted hawthorn (Crataegus pruinosa) leaf
frosted hawthorn (Crataegus pruinosa) leaf
  • frosted hawthorn (Crataegus pruinosa) leaf
  • frosted hawthorn (Crataegus pruinosa) leaf underside
  • frosted hawthorn (Crataegus pruinosa) leaf arrangement
  • frosted hawthorn (Crataegus pruinosa) fruits
  • frosted hawthorn (Crataegus pruinosa) thorns
  • frosted hawthorn (Crataegus pruinosa) tree in summer
description: 

This Crataegus is very common in eastern Canada and the United States of America. The hawthorn grows often bushy.

Tree profile

name botanical: 
Crataegus pruinosa
synonym: 
Crataegus mackenzii
family: 
Rose family (Rosaceae)
species: 
deciduous tree
height: 
up to 7 m (30 ft)
leaf: 

The leaves are dark green, shiny with a serrated margin. The leaf arrangement is alternate.

leaf shape: 
ovoid
leaf margin: 
serrated
leaf position: 
alternate
fall foliage: 
yellow to orange
flowering: 
Mai
blossom color: 
white
blossom description: 

The flowers are white and stand together in bunches.

gender distribution: 
monoecious / hermaphrodite
fruit: 

The fruit is apple-like, small (> 1.5 cm (0.6 in)), only green in summer and red in autumn.

branches: 

The branches are red-brown with large thorns. The buds are small, round and red-brown.

bark: 
The bark is furrowed and brown.
root: 
deep-rooting
location: 
sun to partial shade
soil: 
undemanding
ph value: 
slightly acidic to alkaline