Cauliflower groups. In the 1st century AD, Pliny included what he called "cyma" among his descriptions of cultivated plants in "Natural History": ""Ex omnibus brassicae generibus suavissima est cyma,"" ("Of all the varieties of cabbage the most pleasant-tasted is "cyma""). Pliny's descriptions likely refer to the flowering heads of an earlier cultivated variety of "Brassica oleracea", but comes close to describing modern cauliflower. It is found in the writings of the Arab botanists Ibn al-'Awwam and Ibn al-Baitar, in the 12th and 13th centuries when its origins were said to be Cyprus. François Pierre La Varenne employed "chouxfleurs" in "Le cuisinier
Report on the Lands of the Arid Region of the United States Report on the Lands of the Arid Region of the United States Report on the Lands of the Arid Region of the United States is a scientific report and policy recommendation written by American explorer, geologist, and anthropologist John Wesley Powell, and first published in 1878. The work sought to create an equitable and sustainable method for developing the arid region of the United States, an area characterized by its low annual rain that encompasses 40% of the continental portion of the country. The work begins with a detailed account of the climate of the western United States, founded on