Chapter 401: CERTIFIED SEED

Chapter 403: SEED POTATO BOARD

Chapter 404: ARBORIST LICENSING

Chapter 405: TREES AND SHRUBS (REPEALED)

Chapter 405-A: HORTICULTURE

Chapter 406: GINSENG

Chapter 406-A: HEMP

Chapter 407: EUROPEAN CORN BORER (REPEALED)

Chapter 409: QUARANTINES

Chapter 410: PEST CONTROL COMPACT

Chapter 411: CONTROL AND ERADICATION OF POTATO PESTS AND DISEASES

Chapter 413: INTEGRATED PEST MANAGEMENT

Chapter 415: MAINE PESTICIDE EDUCATION FUND

Chapter 417: MARIJUANA LEGALIZATION ACT (REPEALED)

Chapter 419: TICK LABORATORY AND PEST MANAGEMENT FUND (REPEALED)