CLOSE
Youtube user, Inhabitat
Youtube user, Inhabitat

A Handy Plant-Identifying App for Urban Foragers

Youtube user, Inhabitat
Youtube user, Inhabitat

Urban foragers looking to get back to their hunter-gatherer roots no longer have to rely on their memories, or hasty Google searches, to figure out which of the plants they encounter in parks and other green spaces are edible. A new app, Wild Edibles Forage, features more than 100 edible plants, from Bracken to Poor Man's Pepper, with up to eight identifying images of each.

The information comes largely from foraging expert "Wildman" Steve Brill, with West Coast entries added by herbalist Becky Lerner and survival expert Christopher Nyerges. If you're not quite ready to spring for the $7.99 app (although just think about how much money you'll be saving on produce!), check out this video, which features Brill foraging around New York City's Central Park and gives a quick primer on seven common edible weeds.

[h/t NPR's The Salt]

nextArticle.image_alt|e
Daniel Berehulak, Getty Images
arrow
environment
Sip on This: The Queen Has Banned Plastic Straws at Buckingham Palace
Daniel Berehulak, Getty Images
Daniel Berehulak, Getty Images

Queen Elizabeth II is a big fan of naturalist David Attenborough, and it’s making an impact on royal dining. After working with the iconic Planet Earth narrator (and British knight) on an upcoming conservation film, the monarch felt inspired to take action close to home, banning plastics at royal palaces, Fast Company and The Telegraph report.

At Buckingham Palace, Windsor Castle, and Scotland’s Palace of Holyroodhouse, staff will now have to eschew plastic straws and plates, ditching disposable plastic dishware for china, glass, and recyclable paper. The ban will slowly rid public areas of plastic, too. In the palaces’ cafes, all takeout containers will be replaced with compostable or biodegradable alternatives, and plastic straws will slowly be phased out.

While plastic water bottles and bags often get more attention in anti-pollution campaigns, plastic straws are terrible for the environment, and the Queen isn’t the only one taking notice. Plastic straws are one of the most prevalent types of litter, and because of their size, they can’t be recycled. Scotland’s government banned them in parliament in January 2018 and hopes to ban them throughout the country by 2020. Companies like Pret a Manger are already trying to take action against straw waste, introducing paper straws instead.

The problem isn’t limited to the UK—in the U.S., Americans throw away an estimated 500 million straws per day (that’s between one and two per person). In California, several cities have mandated that restaurants provide plastic straws only if customers specifically ask for one, and the legislation may soon spread to the rest of the state. Beginning in July 2018, Seattle restaurants will have to offer compostable or recyclable straws instead of plastic ones as part of a new ban.

Time to make like the Queen and start a BYO-straw movement. Might we suggest you try a reusable silicone or stainless steel option?

[h/t Fast Company]

nextArticle.image_alt|e
NOAA, Wikimedia Commons // Public Domain
arrow
Animals
Watch the First-Ever Footage of a Baby Dumbo Octopus
NOAA, Wikimedia Commons // Public Domain
NOAA, Wikimedia Commons // Public Domain

Dumbo octopuses are named for the elephant-ear-like fins they use to navigate the deep sea, but until recently, when and how they developed those floppy appendages were a mystery. Now, for the first time, researchers have caught a newborn Dumbo octopus on tape. As reported in the journal Current Biology, they discovered that the creatures are equipped with the fins from the moment they hatch.

Study co-author Tim Shank, a researcher at the Woods Hole Oceanographic Institution in Massachusetts, spotted the octopus in 2005. During a research expedition in the North Atlantic, one of the remotely operated vehicles he was working with collected several coral branches with something strange attached to them. It looked like a bunch of sandy-colored golf balls at first, but then he realized it was an egg sac.

He and his fellow researchers eventually classified the hatchling that emerged as a member of the genus Grimpoteuthis. In other words, it was a Dumbo octopus, though they couldn't determine the exact species. But you wouldn't need a biology degree to spot its resemblance to Disney's famous elephant, as you can see in the video below.

The octopus hatched with a set of functional fins that allowed it to swim around and hunt right away, and an MRI scan revealed fully-developed internal organs and a complex nervous system. As the researchers wrote in their study, Dumbo octopuses enter the world as "competent juveniles" ready to jump straight into adult life.

Grimpoteuthis spends its life in the deep ocean, which makes it difficult to study. Scientists hope the newly-reported findings will make it easier to identify Grimpoteuthis eggs and hatchlings for future research.

SECTIONS

arrow
LIVE SMARTER
More from mental floss studios