The Hibiscus genus contains hundreds of species of annual or perennial plants from the mallow family (Malvaceae ... Hardy hibiscus species thrive in USDA Zones 4 to 9 and are reasonably cold ...

The marsh mallow plant, or Althaea officinalis, is a hardy perennial ... Both species are members of the mallow plant family, or Malvaceae, and are easily confused, reaching up to six feet ...

A bitter cold spell, often caused by a dip in the polar vortex, may cause some gardeners to worry about their plants. “Plants that were chosen to be hardy in our climate should be fine,” said ...

It also led to some unusually cold temperatures in some surprising places. Louisville, Kentucky experienced "bitterly cold" temperatures in the teens. Earlier in the day, Anchorage, Alaska ...

Health experts warn extreme cold — or even prolonged exposure to normal winter temperatures — can affect the heart, the brain and other vital organs. “Each and every system of the body can ...

Photo by Sergei Gapon Cold plunges, ice baths, polar plunges, Viking swimming...whatever the name assigned doesn’t seem to matter as long as one of the hottest trends (pun intended) of this ...

On a warming planet, deaths in the United States related to cold weather are going up. Although it may seem counterintuitive, new research shows that even as climate change fuels hotter ...

Miso Film Sweden is bringing Linn Ullmann’s acclaimed novel “The Cold Song” to the small screen in a six-episode series for SVT and Film i Väst. Directed by Mikael Marcimain, known for his ...

9NEWS Weather Impact Team meteorologist Chris Bianchi says temperatures could drop to -15 degrees Fahrenheit or lower during the cold, bringing the coldest air of the season by far. There will ...

Falat has also treated lots of patients who experience cold-weather injuries like frostbite, which can cause significant pain, skin blisters, or complete freezing of a body part. The worst cases ...

Thanks to the polar vortex, it feels like one, too. Why is it so cold? The Philadelphia region was hammered Monday by the season’s first big storm, with some areas in Delaware and the lower ...

CLEVELAND (WJW) – As bitter cold temperatures are in the forecast this week, many kids (and parents) will wake up wondering if schools will be closed. A Cold Weather Advisory is in effect for ...