Thursday, May 31, 2012

The mulberry connection

One advantage of having a kid or two in kindergarten in a place where mulberry leaves are common is that every spring, a shoebox comes home with five or six grey-white creepy silkworms, like so:

Silkworms

That was back in April sometime, as the last two silkworms were still munching away.  The white oval objects are silkworm cocoons, which we could, in theory, steam or boil or something to unravel them and get silk thread.  Another 1,994 of them, and we'd have enough silk to make a dress!

Silkworm on mulberry leaf
A closeup of one of the dudes, about five inches long.

Silkworm beginning to spin a cocoon
Another worm beginning to spin his/her/its cocoon.

Silkworm moth and cocoon

And now, more than a month later, one of the last of the silkworm moths that emerged.  Silkworm moths all seem to share the interesting habit of emerging from their cocoon, laying some eggs, not eating, and dying a day or two later.  Honest truth.  Probably one reason why you never see any job openings for silkworm moths on Craigslist...

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