Yesterday on FB, a friend posted this meme:
To which he added, "There are many correct (& even more incorrect) answers."
He got a few responses:
Legumes and brassicas—or Fabaceae (Leguminosae, with 765 genera and nearly 20,000 species), aka beans, peas, chickpeas, and lentils, and Brassicaceae, the mustard family, including cabbage, broccoli, brussels sprouts, cauliflower, bok choy, Napa cabbage, and even turnips and radishes, not to mention the plant that canola oil comes from. Alfalfa is a legume, as are beautiful lupines: food for cows, food for the eyes. According to Wikipedia, "Legumes are a significant source of protein, dietary fibre, carbohydrates, and dietary minerals; for example, a 100 gram serving of cooked chickpeas contains 18 percent of the Daily Value (DV) for protein, 30 percent DV for dietary fiber, 43 percent DV for folate, and 52 percent DV for manganese." As for the Brassicas, despite there being some 330 genera and 3,700 species, the most important genus for us is arguably Brassica, of which some 40 different species adorn our dinner tables on a regular basis.
Others suggested one of those two families plus Poaceae (or Graminae): the grains and grasses, with 780 genera and 12,000 species. Wiki again: "The Poaceae are the most economically important plant family, including staple foods from domesticated cereal crops such as maize, wheat, rice, oats, barley, and millet for people and as feed for meat-producing animals. They provide, through direct human consumption, just over one-half (51%) of all dietary energy; rice provides 20%, wheat supplies 20%, maize (corn) 5.5%, and other grains 6%. Some members of the Poaceae are used as building materials (bamboo, thatch, and straw); others can provide a source of biofuel, primarily via the conversion of maize to ethanol."
And finally Solanaceae, the nightshade family, with 2,700 species—by which we generally mean tomatoes and eggplants, potatoes and peppers, as well as tobacco if you are so inclined, and even the cheery petunia.
One person responded, "Definitely not Euphorbiaceae," which gives us cassava and castor oil (which in turn gives us ricin), as well as Christmas-time poinsettia and lots of ornamental plants. But yeah, not so good for sustenance.
Me, I responded simply, "No." Not gonna choose. To which my friend commented, "The best answer I’ve heard is 'Apiaceae & Ranunculaceae…because such a life is not worth living.'" Apiaceae—the Umbellifers, which includes carrots, celery, and fennel, caraway, cilantro, and dill; and Ranunculaceae—delphinium, ranunculus, nigella, columbine, anemone. I think this response may have been more about beauty than edibility. Because yes, beauty matters too.
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Some sort of Umbellifer |
Pasqueflower (Pulsatilla alpina) achene |
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Nigella arvensis seed follicle |