Define Common Nettle. Common Nettle synonyms, Common Nettle pronunciation, Common Nettle translation, English dictionary definition of Common Nettle. n. A perennial nettle native to Eurasia and widely distributed in North America. It is sometimes used me
Ah, we love much about dandelions with their bright yellow heads in the springtime. Thisperennialweed forms rosettes of leaves with yellow flower clusters rising from the center. Bees can also find dandelions helpful, though this plant is not a preferred food (and a poor quality source of prot...
It was the latest sign of the effects of desertification: Overgrazing, deforestation, urban sprawl(无计划地扩展) and drought have expanded deserts in the country's north and west. The shifting sands have gradually moved onto populated areas and worsened sandstorms that strike cities, particularly in...