Showing posts with label Nature. Show all posts
Showing posts with label Nature. Show all posts

Sunday, July 31, 2016

Foragers Beware....

Of course before you go picking wild plants to eat, you will need to know how to identify them.  Probably of greater importance is being able to distinguish plants that look similar but are poisonous.  Outdoor Life has an article on 3 Dangerous Plants That Look Like Edibles.  They are:

  • Giant hogweed (Heracleum mantegazzianum) looks like carrot or cow parsley
  • Moonseed (Menispermum canadense) looks like grapes
  • Horse nettle (Solanum carolinense) looks like tomatoes
Off-the-Grid News adds several more Dangerous Look-Alikes:
  • Water hemlocks (Cicuta sp.) look like carrot
  • Blue flag (Iris versicolor) and yellow flag (Iris pseduacorus) look like cattails
  • Indian strawberry (Potentilla indica) looks like field strawberries
  • Daffodils (Narcissus sp.) look like wild garlic
  • and of course, many edible mushrooms have deadly look-alikes.

Sunday, April 17, 2016

Nature Art for Kids

HomesteadLady has an interesting article on making Botanical Prints with kids.  It looks fairly simple, requiring only heavy artist paper, a mallet, parchment paper, and of course colorful plant material.

Wednesday, January 20, 2016

Old School Warmth

The Wood Trekker has an in-depth discussion on Classic Backpacking Gear - Blankets.  Sometimes the old ways are better, but in the case of wool blankets in the period from 1880 to 1930, it really was a case of just doing the best they could with what they had.  That's still a good attitude to have, but it doesn't mean that we should blindly copy their results.

Sunday, July 12, 2015

Swimming Au Naturel

The latest fashion is not swimming without bathing suits, it's swimming without chemicals.  It's called wild swimming, but it is frequently man-made. You can find plenty of directions for making your own natural swimming pool. And they aren't just swimming holes; plenty of options are available.

Thursday, June 11, 2015

When It's A Cat's Ear....

When is a dandelion not a dandelion?

When it is Hypochaeris radicata, also known as Flatweed, False Dandelion, and Cat's Ear.  My mom asked me what the yellow flower out in the yard was, and my first answer was "DYC", which stands for "Damn Yellow Composite".  That gives some indication of the, um, "affection" botanists have for that class of flowers, because of the difficulty in narrowing down exactly what it is.  In the end, the Peterson Field Guide to Wildflowers: Northeastern and North-central North America on Google Books ended up being most helpful in coming up with an identification, but IdentifyThatPlant.com Dandelion and Cat's Ear made me confident that I had identified it correctly.

Learning more about it, Cats Ear is quite interesting.  It is edible, although it may be toxic to horses in large quantities.  Unlike dandelion, it is not supposed to be bitter, and like chicory, you can dry and grind the root for a coffee substitute.  I don't drink coffee, so I won't be trying that, and it's a bit late in the season to be eating the leaves, as they are probably quite chewy by now, but I look forward to sampling some next year.

Saturday, November 29, 2014

Where the Night Finds You, Part 3

Beginning of story
Previous part

"So, what did you do for fun in the suburbs, Toby?"

"You know, the usual stuff -- played video games, watched TV, played ball when it was nice out."

"Was your yard nice and big for playing ball in?"

"I suppose, but Dad would have killed us if we played there."

"Really?  Why?"

"Too many windows to break, and we couldn't mess up Mom's flower beds."

"So where did you play ball?"

"There was a nice park just down the block.  All the kids would hang out there on nice days."

"That's cool, Toby."

They had been walking a little while, and Satchel noticed Toby sweating a little in the late summer sun.  Up ahead a little bit was a double-wide, 3-foot tall brick wall along the sidewalk, with a row of trees providing some deep shade.  When they reached it, Satchel asked, "You want to sit down for a minute?"

"Sure."

Satchel reached into his bag.  Toby expected he might pull out another small loaf, but instead he brought out two small bottles.  Toby cocked his head with a puzzled look.  The bottles were made out of glass, with metal lids - a bit uncommon, but not too unusual - but surrounding them was a cocoon of knitted yarn, obviously knitted by hand.  That was something Toby had never seen before.

"You thirsty, Toby?" Satchel asked as he held out one of the bottles.  Toby twisted off the lid and was a bit startled when it popped.  He remembered drinks doing that when he lived in the suburbs, but it seemed like that was ages ago.  Satchel noted with pleasure that unlike the bread earlier Toby didn't hesitate and wait to follow Satchel's lead but instead started drinking immediately.  Toby's eyes grew wide when the drink hit his tongue.  The first thing he noticed was how cool it was, which was very surprising in the middle of the afternoon.  When he thought about it a bit later, he figured that must have been what the knitted things were for, to keep them cool.  But after the coolness, he was reveling in the freshness of the water.  Since coming to the city, thirst had driven Toby to drink just about anything that was less than putrid.  He had learned to live with all kinds of off-tastes.  Toby then realized this water too had a subtle flavor... but it was pleasant.  It was a little sour, a little sweet, even a little salty.  He decided as he finished off the bottle that it was kind of lemony.  That definitely was a new experience, when he was living in the suburbs, the flavors of drinks would be very strong.

A bird with bright blue wings and a white belly flew up to where the pair was sitting and for a second it looked like it was going to land in Toby's lap.  Suddenly after some mad squaking and confused pounding of wings the bird circled round and landed five feet away on the other side of Satchel.  "Hello, Pennington.  How is my favorite blue jay today?"

"Jay Jay!" it cried.

"I know what you want."  Satchel reached into his bag and pulled out what looked like an over-sized wallet.  When he unfolded it, though, inside were a number of pockets of all different sizes, some open, some closed with a flap, some buttoned up, and some tied or cinched with string.  He uncinched one of the larger pocket and pulled out an acorn.  Satchel placed the acorn in the palm of his hand and placed his hand flat on the brick wall.  The jay looked around suspiciously at Toby for a few seconds, then hopped over to Satchel's hand, snatched the acorn in its beak and flew off.

Satchel cinched the pocket back up, folded up the wallet, and put it in his bag.  "You ready to go, Toby?"

"Sure."

Satchel reached out his hand and said "I'll take your bottle."  Toby handed his over and Satchel put both empty containers back in his bag.

Monday, August 26, 2013

Bearly Survived

A biker wearing a helmet camera crashes into a bear crossing the road.  The bear wanders off and the motorcyclist's injuries were not life-threatening.  See the video at http://www.hulu.com/watch/525283.

Sunday, August 25, 2013

Priceless Nature

The beauty of nature is priceless.  And no amount of money can bring back an extinct species.  But the services that are provided for us by nature, we can estimate how much it would cost if we had to do them ourselves.  Larry Goulder and Tony Juniper talk with Climate One about how to do that.

Tuesday, January 15, 2013

The Biggest Thing

It's over 4 billion light-years long: "Scientists Discover Universe’s Largest Known Structure" on the Science World blog on Voice of America.  That's something like 8% of the diameter of the known universe.