New tumbleweed species rapidly expanding range

UC Riverside researchers find the weed may have tumbled too far.

Houses Disappeared' When Tumbleweeds Rolled Into This California City : The Two-Way : NPR

Everything You Need to Know About Tumbleweeds

Australia town consumed by 'hairy panic' - BBC News

Everything You Need to Know About Tumbleweeds

Tumbleweed - Wikipedia

The Humble Tumbleweed — New Mexicology

Growing Wild in the West: Photos of Invasive Tumbleweeds

Everything You Need to Know About Tumbleweeds

New species of tumbleweed is just as bad as its parents

Plants of Texas Rangelands » Russian Thistle, Tumbleweed

Invasive Species: Dittrichia graveolens (Stinkwort) - CNPS-SLO

Sahara Mustard - Brassica tournefortii