This is the 15th year of continuous daily publication for 365Caws. All things considered, it's likely it will be the last year as it is becoming increasingly difficult for me to find interesting material. However, I hope that I may have inspired someone to a greater curiosity about the natural world with my natural history posts, or encouraged a novice weaver or needleworker. If so, I've done what I set out to do.
Tuesday, March 17, 2015
Cardamine Nuttallii, Bittercress
Day 155: Poor little Cardamine nuttallii! You would think I could remember its name when you consider the fact that it grows under the big Doug fir in my yard, but every year, I have to look it up again. "Cardamine, cardamine," I say to myself, "bittercress. What's so hard about that? You can remember things like 'Icmadophila ericetorum' and 'Stereocaulon paschale.' Why not 'Cardamine nuttallii?'" I don't rely on mnemonics with one exception: "Houses have shingles." That's how I remember the field characteristic which most easily differentiates a House Finch from a Purple Finch. House Finch has streaks ("shingles") on its breast. Cardamine doesn't give me any clues. "Cardio?" There's nothing heart-shaped about it. Nuttall was a naturalist who lent his name to numerous species. Bittercress? I've never chewed on its leaves. I'm just a little embarrassed to admit that this unassuming little flower simply will not register in my mental database no matter how many times I make the entry. Cardamine! Maybe by admitting my failing publicly, I can force its name to stick.
I experience floral-illiteracy. I can't couple shapes/colors with a name. Tell the name over and over and it will not stick. I can't remember shapes. They don't register. Good thing I didn't aspire to be a naturalist.
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