The salad is at your feet

Jane Kramer writes about her foraging adventures in Europe in The New Yorker article The Food at Our Feet.  On the New York Times blog City Room, they have a series in Urban Foraging by Ava Chin, writing about purslane picked from the sidewalks of the city, and much more.

Species: purslane, Portulaca oleracea, Portulaceae

Recent weed-related articles in the media

Jane Kramer writes about her foraging adventures in Europe in The New Yorker article The Food at Our Feet.  On the New York Times blog City Room, they have a series in Urban Foraging by Ava Chin, writing about purslane picked from the sidewalks of the city, and much more.

Ecologists have started to argue scientifically about if alien species are necessarily bad or not. It started with an article in Nature (subscription only, so no link, but find it by googling 'doi:10.1038/474153a') by Mark Davis and 18 other ecologists.  This led to a bumper crop of protest letters from many other ecologists (see the issues afterwards in Nature), and it entered the popular media too.  Here is a podcast from Radio Australia about it. 

In an article in TIME magazine, Bryan Walsh ponders if 'In a Globalized World, Are Invasive Species a Thing of the Past?'

Wired adds to the pile, with 'Sometimes Invasive Species are Good'. Wired goes on to describe 9 invasive species worth admiring, including the dandelion weed.

No more foraging in NYC parks

An article in today's New York Times describes how the park department is planning to crack down on foraging for edible plants (and animals) in the city's parks.

"....New Yorkers are increasingly fanning out across the city’s parks to hunt and gather edible wild plants, like mushrooms, American ginger and elderberries. Now parks officials want them to stop. New York’s public lands are not a communal pantry, they say." (source)

Not all are weeds of course, but many are, and some are also invasive. Personally I think a total ban is wrong, because I want kids to pick a raspberry, and if the Chinese want to gather the smelly ginkgo fruits, let them!  And if the "edible weeds crowd" want to reduce the invasive Japanese knotweed by cutting the young edible spring shoots, that is certainly better than spraying with pesticides later. But hauling turtles out of the park is a different thing.  So as usual, the issue is not as straightforward or black and white as we would like it to be.  It always amazes me that it is illegal to pick mushrooms in America's National Parks for example. Is it better that the mushrooms rot away?  I think it is better that people get closer to nature understand its value, limitations and dangers than that we coop up nature behind laws and bars and signs that tells us to stay away from all green things.