Beetle vs. Bird: Expert Panel Weighs in on Biocontrol of Invasive Tamarisk Trees

Huffington Post

What do you do when a problem is also a solution? Such is the case with exotic tamarisk (a.k.a., Tamarix spp., saltcedar), criticized for its ability to take over riverbanks, salinize soil, increase fire risk, and trap river sediments, among other ills. Among the actions taken to reduce tamarisk populations was the development of a biological control agent, the tamarisk leaf beetle (Diorhabda spp.), which eats the leaves in both its adult and larval (pictured above) stages.