释义 |
wild mustardnoun [mass noun]Charlock.Flea beetles also feed on many nongarden plants, including Virginia creeper, pokeweed, horse nettle, pigweed and wild mustard family plants....- It also controls certain broadleaf weeds, including Powell amaranth, jimsonweed, annual morningglory, redroot pigweed, Pennsylvania smartweed, common sunflower and wild mustard.
- In Montana's far north, just below the USA-Canada border and wedged between the Bearpaw Mountains and the Rockies, lies the Milk River valley, festooned with tumbleweeds, wild raspberries and yellow-flowered wild mustard.
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