Bromus diandrus and Bromus tectorum in Zion National Park

The Greening of the Great Basin

The growth of grass in a desert might not seem problematic, but the introduction of invasive species can disrupt plant, animal, and human inhabitants.
Source: https://commons.wikimedia.org/wiki/File:Foxhounds.jpg

Public Paw-licy: Dog Breeding, from Pedigrees to Bans

Harmony between human and canine shouldn’t be difficult to find, but poorly defined policies and breed uncertainties makes mutts vulnerable to public biases.
Panicum maximum, Guinea Grass

Plant of the Month: Guinea Grass

The West African grass was imported to sustain Caribbean sugar plantations, but it has turned against them, becoming a symbol of resilience and independence.
Pierre-Joseph Buc'hoz. Plantes de Chine

Plant of the Month: Chili Pepper

Few foods elicit such strong reactions as chili peppers. Why do we love something that hurts so much?
Source: http://beeld.teylersmuseum.nl/Digital_Library/Emags/149b_439-2/pubData/source/images/zoompages/zoompage86.jpg

Plant of the Month: Sunflower

With the invasion of Ukraine, it seemed like sunflowers suddenly appeared on the political landscape. Yet they’ve long held symbolic and economic value in Europe.
An illustration of a whale watch boat and a whale

Who Is Watching the Whale-watchers?

Whale-watching cruises can negatively affect the behavior of cetaceans, depending on species, environment, and population.
An illustration of Rafflesia arnoldii, 1821

Plant of the Month: Corpse Lily

The largest flower on the planet—a gigantic, pungent parasite—reveals deep genetic mysteries and unique conservation challenges.
A Cane Toad is exhibited at Taronga Zoo August 9, 2005 in Sydney, Australia

Cane Toads, Dung Beetles, and Cork Hats

Predicting the effects of introducing a species into an ecosystem is difficult. Mitigating those effects later is even more so. Just ask Australia.
From The Mountains of California, by John Muir (New York: The Century, 1898)

Plant of the Month: White Sage

An important part of Indigenous spirituality and identity, the aromatic evergreen shrub is being threatened by poachers and over-commercialization.
A North American Beaver - Castor Canadensis - sitting in the grass grooming itself

Beaver Politics in Oregon

Reintroduction of the beaver may help mitigate the effects of climate change, but the obstacles between these toothy rodents and their ponds are many.