Quick reference PDF fact sheets about various invasive species that are currently a concern in Delaware.

Plants

• Chinese Fountain Grass
• Chinese Silver Grass
• Hydrilla
• Japanese Barberry
• Japanese Honeysuckle
• Linden Viburnum
• Tree-Of-Heaven

Animals

• Amynthas spp. (Earthworms)
• Mute Swan
• Flathead Catfish
• Red Imported Fire Ant
• Red Swamp Crayfish
• Spotted Lanternfly

Pathogens

• Ranavirus
• White-Nose Syndrome