This document lists 10 common hedge plant species and their identification numbers: Beech (1), Hornbeam (2), Holly (3), Hawthorn (4), Hedge Barberry (5), Dwarf honeysuckle (6), Lavender (7), Box (8), Hedgehog rose (9), and Escallonia 'Apple Blossom' (10). It provides the scientific names of common hedging plants and their identification numbers for a horticulture certification exam.