Tag Plants
‘Cabinet of curiosities’ captures nature through work of artists and scientists
Of all the places Sierra Swenson expected to end up during her first semester at college, precious few were lined with jars full of preserved reptiles.
Wisconsin researchers identify key pathway for plant cell growth
For plants, the only way to grow is for cells to expand. Unlike animals, cell division in plants happens only within a tiny region of the root and stem apex, making cell expansion the critical path to increased stature.
Horticulture Society to host fall plant sale
The Horticulture Society of UW–Madison is holding its annual Fall Plant Sale Fundraiser Friday through Sunday at the Stock Pavilion, 1575 Linden Dr., next to the Babcock Hall Dairy Store.
Eavesdropping plants prepare to be attacked
In a world full of hungry predators, prey animals must be constantly vigilant to avoid getting eaten. But plants face a particular challenge when it comes to defending themselves.
Industry helps create new potato breeding professorship
Advances in biotechnology such as DNA sequencing have helped speed the pace of plant breeding in many food crops, but applying these tools to the potato, which has an extra set of chromosomes, has been a bit more difficult.
UW–Madison botanist plucks new flower from Isle Royale
One of the world's newest sunflower species, discovered by a University of Wisconsin–Madison botanist, has carved out a very small but safe niche on an island in Lake Superior.
UW-Madison artist wins international visualization challenge
Watch yourself around Kandis Elliot's art, because it may be smuggling things into your brain.
Snaring bigger bugs gave flytraps evolutionary edge
Carnivorous plants defy our expectations of how plants should behave, with Venus flytraps employing nerve-like reflexes and powerful digestive enzymes to capture and consume fresh meat. The evolutionary history of these botanical oddities is now a bit clearer, thanks to new work.
Isolated forest patches lose species, diversity
Failing to see the forest for the trees may be causing us to overlook the declining health of Wisconsin's forest ecosystems.
Bringing modern roots to a traditional collection
Ken Cameron joined the faculty earlier this year as an associate professor of botany and director of the Wisconsin State Herbarium. He cites the botany department — one of a relative few remaining university botany departments, most having folded into larger biology departments — as a strong draw, along with the mix of teaching, research and administrative duties offered by his joint appointment.
Evolution’s hand detailed in Hawaiian lobeliads
A team led by UW–Madison botanists Thomas Givnish and Kenneth Sytsma details the evolutionary history of a diverse tropical group of flowering plants long viewed as one of the plant world's most dramatic examples of adaptive radiation, the phenomenon of new species arising from a single ancestor to occupy a multitude of ecological roles.
ESA to feature wide range of UW–Madison presentations
The Ecological Society of America will hold its 93rd annual meeting on Aug. 3-8, 2008, in Milwaukee, Wis. The society was founded in 1915 to promote the practice and awareness of ecological science. This year’s meeting will highlight the interdisciplinary nature of ecology and linking research with education. A wide range of UW–Madison research will be presented at the meeting.
What lies beneath: Growth of root cells remarkably dynamic, study finds
A new UW–Madison study, publishing online this week in the Proceedings of the National Academy of Sciences, has found that certain plant cells pulse as they grow.