Changes made by Council Directive 91/682/EEC of 19 December 1991 on the marketing of ornamental plant propagating material and ornamental plants
EU Directive 1991/682
No changes made by Council Directive 91/682/EEC of 19 December 1991 on the marketing of ornamental plant propagating material and ornamental plants are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.