Blackthorn can be planted from November to March, when the hedge is dormant. Ensure that the area where you are going to plant the hedge is clear and weed-free.
Caring and Maintenance
Should be pruned in winter, just after planting, and for two years after that. On planting, cut back leading shoots and side shoots by one-third, cutting to a well placed bud. Repeat this in the second winter to prevent straggly growth and thicken up the hedge base. Then trim every June after that.
Can maintain at over 180cm (6ft).