| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | art. 2(1) | words inserted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 3(a) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | art. 2(1) | words inserted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 3(b) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | art. 15(4) | omitted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 4 | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | art. 19(3)(4) | substituted for art. 19(3)-(5) | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 5 | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | art. 22(1) | words substituted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 6(a) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | art. 22(3) | added | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 6(b) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | art. 28 heading | words substituted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 7(a) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | art. 28(4)(5) | added | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 7(b) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | art. 41(1) | words substituted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 8(a) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | art. 41(2) | words substituted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 8(b) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | art. 41(4) | added | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 8(c) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | art. 44(1)(a)(xi) | words substituted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 9 | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 1 Pt. A | words inserted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 10(1)(a) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 1 Pt. A | words substituted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 10(1)(b) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 1 Pt. B | words inserted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 10(2) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 3 item 18 | words added | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 11 | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 4 Pt. A item 36 | words inserted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 12(1)(a) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 4 Pt. A item 36a | words substituted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 12(1)(b) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 4 Pt. A item 36b | word substituted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 12(1)(c) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 4 Pt. A item 36c | inserted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 12(1)(d) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 4 Pt. A item 87 88 | added | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 12(1)(e) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 4 Pt. B item 15 | words substituted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 12(2)(a) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 4 Pt. B item 16 | words substituted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 12(2)(b) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 4 Pt. B item 17 | words substituted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 12(2)(c) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 4 Pt. B item 19 | words substituted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 12(2)(d) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 4 Pt. B item 19b 19c | inserted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 12(2)(e) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 4 Pt. B item 20 | words inserted | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 12(2)(f) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 4 Pt. B item 39 40 | added | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 12(2)(g) | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 6 Pt. A para. 10 11 | added | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 13 | Yes | |
| The Plant Health Order (Northern Ireland) 2006 | 2006 No. 82 | Sch. 7 Pt. A para. 10 11 | added | The Plant Health (Amendment) Order (Northern Ireland) 2016 | 2016 No. 259 | art. 14 | Yes | |