About

Crataegus mexicana is a semi-evergreen shrub or small tree characterized by its spreading form and often thorny branches. The leaves are glossy dark green with a toothed margin near the tips, occasionally displaying a bronze tint during the winter months. In late spring, this plant produces clusters of white flowers, which are succeeded in autumn by sizable golden yellow berries that remain on the plant into the winter.

About the genus

Crataegus comprises deciduous trees and shrubs characterized by spiny branches and leaves that may be lobed or serrated. These plants produce clusters of creamy-white blossoms, which give way to red or black fruits. Certain species display notable color changes in autumn.

Growing conditions

Sunlight

Full sun, Partial shade

Soil type

Chalk, Clay, Loam, Sand

Soil pH

Acid, Alkaline, Neutral

Soil moisture

Moist but well-drained, Well-drained

Aspect

East-facing, South-facing, West-facing

Exposure

Exposed, Sheltered

UK hardiness

H4

Plant details

Plant type

Shrubs, Trees

Habit

Spreading branched

Foliage

Semi evergreen

Height

4-8 metres

Spread

4-8 metres

Time to full height

10-20 years

Suggested uses

Coastal, Cottage and informal garden, Wildlife gardens

Native to

Mexico

Toxicity

Seeds contain toxins so these should be removed if you are considering eating the fruit, usually grown as an ornamental shrub Pets: Fruit are ornamental - not to be eaten - see the HTA guide to potentially harmful plants for further information and useful contact numbers

Care notes

Cultivation

Grows well in most soils, in sun or partial shade. Can be deciduous in cold winters. Will not tolerate waterlogging

Pruning

Pruning group 1

Propagation

Propagate by seed or by grafting. Seeds require stratification and may take up to 18 months to germinate

Pest resistance

May be susceptible to caterpillars, aphids and hawthorn button top midge

Disease resistance

May be susceptible to fireblight, honey fungus, crown gall, silver leaf, powdery mildews and rust diseases