Bug Identifier
Scentless Plant Bug
Community identification

Scentless Plant Bug

Nysius raphanus

Order & Family
Hemiptera: Lygaeidae
Size
3mm to 5mm in length
See this bug in the Encyclopedia

Natural Habitat

Open fields, gardens, and agricultural lands with abundant weeds and seed-bearing plants.

Diet & Feeding

Feeds primarily on the fluids of seeds and plant tissues, often preferring mustard family plants and various weeds.

Behavior Patterns

Often found in large aggregations; they are highly mobile and can migrate in swarms when their host plants dry out. They undergo incomplete metamorphosis.

Risks & Benefits

Generally considered a minor agricultural pest; they do not bite or sting humans, but their large numbers can be a nuisance when they enter homes seeking moisture.