Having thus traversed the alps, we arrived about noon upon their bold and precipitous limits to the westward. The ample forests spread out beneath us, looked like fine green fields, the loftiest trees appearing no more than herbs of the humblest growth. About these mountains grew the same species of plants that I had observed on the other side of the alps. We now descended into a lower country. It seems, as I write this, that I am still walking down the mountain, so long and steep was the descent, but the alpine plants no longer made their appearance after we had reached the more humble hills. When we arrived at the plains below, how grateful was the transition from a chill and frozen mountain to a warm balmy valley! I sat down to regale myself with strawberries. Instead of ice and snow, I was surrounded with vegetation in all its prime. Such tall grass I had never before beheld in any country. Instead of the blustering wind so lately experienced, soft gales wafted around us the grateful scent of flowery clover and various other plants. In the earlier part of my journey, I had for some time experienced a long-continued spring (whose steps I pursued as I ascended the Lapland hills); then unremitting winter and eternal snow surrounded me; summer at length was truly welcome. Oh how most lovely of all is summer! Here grow, for the most part, the common plants of Upland, besides which I noticed _Aconitum lycoctonum_, and the little Mountain Catchfly with a white upright flower (_Silene rupestris_[61]); as also _Coronopus maritimus punctatus_ (_Plantago maritima β_, _Fl. Suec. 46_), _Mesomora_ (_Cornus suecica_), and the Cloudberry (_Rubus Chamæmorus_). [61] This appears by the _Flora Suecica_ to be likewise a native of Upland. By this time I was heartily tired, and found the refreshment of some cow's milk, and meat, with a chair to sit upon, very acceptable. I could not but wonder to see my two Laplanders, who had accompanied me during the whole of this day's tedious walk, one of them fifty years of age, the other upwards of seventy, running and frisking about in sport, though each of them had carried a burthen all the way; not indeed a very heavy one, but, considering the distance, by no means trifling. This set me seriously to consider the question put by Dr. Rosen, "why are the Laplanders so swift-footed?" To which I answer, that it arises not from any one cause, but from the cooperation of many.