Plants & Insects

Apiary (Bees)

• Apiary (Bees)
• Pest Program
• Plant Protection Division (Home)

Insect Pests

• Apple Maggot   
• Exotic Pest Survey
• Gypsy Moth
• Insect Pests
• Integrated Pest Management
• Pest Program
• Plant Protection Division (Home)

Plants

• Christmas Tree Grower Licensing
• Hop Inspection
• Nursery Inspection
• Pest Program
• PISCES
• Plant Certification
• Plant Diseases
• Plant Pathology Laboratory
• Plant Protection Division (Home)
• Plant Quarantines
• Plant Sale Permits
• Plant Services Program
• Sudden Oak Death
• Washington Wilderness Hay & Mulch Management Program

Weeds

• Cooperative Weed Management Areas
• Integrated Pest Management
• Knotweed
• NPDES Permits
• Pest Program
• Plant Protection Division (Home)
• Purple Loosestrife
• Spartina
• Washington State Noxious Weed Control Board [external link]
• Washington Wilderness Hay & Mulch Management Program
• Weed Distribution Maps