Phenology and Herbarium Specimens
As habitats get warmer, a plant's life cycle can change. For example, when spring…
Climate Research and Herbarium Specimens
Climate research requires lots of data. Data about the conditions on earth now,…
Studying the DNA of Herbarium Specimens
Molecular biologists study the DNA of plants. They use this data to identify…
Autumnal
Grab a warm beverage and your favorite sweater—the colors on these specimens evoke…
Bioremediation
Bioremediation is the use of living organisms to remove contamination from the…
Maize & Teosinte
Maize (Zea mays), or corn, is a domesticated cereal crop native to…
Traveling Plants: Plants on the move
Plants might not be able to move the way animals do, but…
Traveling Plants: People lend a hand
Plants have lots of ways they can move and distribute their propagules…
Firewood and pathogens
As plants travel the world with people, these plants can bring along…
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…
Fruit-eating lemurs
Given the abundance of tasty fruit, it is clear that many plants…
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…