Tumbleweeds
Tumbleweeds aren’t restricted to one species or plant family, but are an…
Duck dispersal
As more land is developed, plants have an increasingly difficult task of…
Ballast Plants
Ships transporting cargo and passengers use ballast to stabilize the ship at…
Hitchhikers
Some plants have evolved to literally hitchhike on passing animals. They have…
Seeds go ballistic
Getting help is great, but sometimes you just have to do something…
Escapes from cultivation
Humans have a long history of moving and cultivating plant species. But…
Traveling Plants
While plants can’t walk, they can definitely travel. Plants have evolved a…
Indicators of past settlement
Humans alter the environments where they live and we can use those…
Aquatic Hitchhikers
Although all plants need some water to grow, aquatic plants have adapted…
Firewood and pathogens
As plants travel the world with people, these plants can bring along…
Maize & Teosinte
Maize (Zea mays), or corn, is a domesticated cereal crop native to…
Rice and its Wild Relatives
Humans have been farming rice for approximately 10,000 years. The two major…
Fruit-eating lemurs
Given the abundance of tasty fruit, it is clear that many plants…
Bioremediation
Bioremediation is the use of living organisms to remove contamination from the…