How to Grow Hawthorn Trees

Overview

Hawthorns (Crataegus) are deciduous trees native to Europe, North Africa, and Western Asia. Small (typically 30 feet tall, 25–30 foot spread), long-lived (400+ years), prized for spring flowers, fall red berries, and prominent thorns.

Step 1: Choose a Climate-Appropriate Variety

Nearly 1,000 species exist. Indian hawthorn for hot climates (zone 7+); Russian hawthorn for cold (zone 4).

Step 2: Select a Site

Full sun preferred; tolerates partial shade. Any well-drained soil works.

Step 3: Plant in Early Spring

Dig hole 3 feet deep and wide. Place root ball, water, let soak, backfill, firm, water 5–10 minutes.

Step 4: Annual Fertilizing

Each spring, apply 1 cup water-soluble 10-10-10 fertilizer.

Step 5: Spring Pruning

Before leaf-out, remove dead/damaged branches at base. Trim overreaching or low limbs. Retain natural spread for best form.

Step 6: Watering Schedule

Weekly 10-minute watering in spring/summer. Monthly in fall/winter.