I’ve been reading S.M. Stirling’s trilogy, The Change –
Emberverse. The story is about our
world which is hit by some unknown change that causes electricity, high gas pressures, and fast combustion (like cars and
guns and gunpowder) to stop working. The
world as we know it, dies. People are
hard put to find food, safety, shelter, security. The books follow some of the
survivors and shows how these groups adapt to the new world. The cause of The Change is pretty much unknown (maybe Alien Space Bats, maybe something else). It’s a good series
and I’m on book #2 right now.
Which made me think of all the edibles that grow in the
outside. However, there are just as many
poisons that grow out there so, you have to be careful. Therefore, just in
case, (1) you are lost in the wilderness or (2) the alien space bats show up
for real, I thought I’d share some information about determining what’s edible
and what’s not.
Well, I'm going to start with the easy one. (2) Alien Space Bats. Good luck and may the gods protect you. Next .....
Ok – (1) you’re stranded in the wilderness. You’ve eaten your
last granola bar and now you’re feeling hungry. Civilization is still many long
days away, and you need to keep up your strength. The greenery all around you is looking more
and more appetizing – oh, what to do!!
Some plants will keep you alive and are chock full of
essential vitamins and minerals, while others can make you violently ill or
even kill you. So, you can perform the Universal Edibility Test.
First of all, you should fast for eight hours to ensure that
test results are accurate and any reaction comes from the plant ingested rather
than an unknown source. You can skip this step and I’d assume if you’re at the “greenery
around you looking good” stage, you will.
Separate the plant into its various parts—roots, stems, leaves, buds,
and flowers. Focus on only one part of the plant at a time. And, if you have
any reaction – burning, itching, numbness, a rash - during any part of this
test, that plant is not safe to eat.
Alright, now, smell the plant part – an unpleasant odor is
usually bad. Discard it. Place the plant
part against your wrist or inner elbow. Wait fifteen minutes to see if you react.
If there is no stinging or burning, place it against your lips. Wait. No reaction?
Now, against your tongue, do not chew or swallow. Wait fifteen minutes to see
if you react. Place a small amount in your mouth and chew, be sure you do not
swallow at this time. Wait 15 minutes and no reaction, swallow. Wait 8
hours. If you experience any reaction,
induce vomiting. Now, prepare ¼ cup and
eat it. Wait 8 hours more. If you have
no reaction, this one part of the plant has passed the edibility test.
And, you can go onto the next part of the plant. Do not think that because one plant part has passed the test, that the next part of the same plant will pass.
I really am not making light of this process, it’s important
to remember it’s not always good to eat something you think “maybe, possibly
could be, probably won’t kill me” ok. For example hemlock (which is fatal), looks like wild carrot
or Queen Anne’s Lace both of which are edible. Wild garlic resemble
wild daffodil, which is fatal to eat. Horse
nettle can produce a fruit like tomatoes but there are no wild tomatoes and horse nettle
can cause respiratory failure. So, think
about what you’re eating as you hike along whatever path. Don't just start popping leaves or berries into your mouth.
Take care.
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