randy_byers: (bumble bee man)
randy_byers ([personal profile] randy_byers) wrote2010-06-29 08:05 am
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Returning to the roots

The Seattle Times ran an article yesterday about wild lupine and the part it plays in the local ecology. Amongst other things lupine was the first thing to spring up in the Mt St Helens pumice. The thing that caught my eye, however, was that lupine has evolved to react to the native bumblebee: "The blossoms include an ingenious spring-loaded mechanism, triggered when the bee's weight opens the flower. That trips a dusting of saffron-colored pollen popped loose from 15 tiny anthers."

I planted a lupine in my bee-friendly garden this year, but since it's apparently a June bloomer, I guess it won't flower until next year, because it certainly isn't blooming right now. I wish I had planted more than one now, but there's time enough for that. The bee-friendly garden is nothing if not a long-term project and process of self-education.

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