Anne Elliott's photos with the keyword: explore2010February21

Back to a hoar frost photo taken on 22nd January. There is just nothing that can compare to driving in a spectacular hoar frost - other than driving in a spectacular hoar frost WITH blue sky (which was definitely missing that day), LOL! This little backroad is just south of the city, with gentle hills and endless farmland. Everything, right down to the slimmest of stems and grasses, was covered in white crystals. "Calgary averages twenty days with fog each year. Half of these normally occur in the fall and half in the spring. Environment Canada does not list which month has the most days with fog." We seem to have had more days of fog and hoar frost this winter than what I remember from other winters, but maybe I just missed them before. I had asked my oldest daughter if she had any statistics for this - she didn't, so she e-mailed one of our Meteorologists, Paul Dunphy, and the info just above was in reply to her e-mail. Thanks, Fiona and Paul!

The Castor Bean plant is an amazing one. This was the first time I had seen the tiny flowers and beautifull buds. Will post a previously uploaded photo in the comments, showing what the spectacular seedpods look like. I am thrilled that these grow at the Calgary Zoo. Seen on 14th September last year. "The castor bean plant, Ricinus communis, is a "native of tropical Africa cultivated in several varieties for the oil found in its leaves and for its bold foliage."(Alber and Alber) The "stalked leaves consist of usually eight radiating, pointed leaflets with slightly serrated edges and prominent central veins. Many varieties are green, but some are reddish brown."(Cooper and Johnson) The flowers are green and inconspicuous, but pink or red in the pigmented varieties. Many stamens are near the base and branching pistils are near the top of the flower. The soft-spined fruits containing attractively mottled seeds are distinctive features of the plant. It is grown as an ornamental in gardens, sometimes as a houseplant, and also grows as a weed. It is an annual in the south and a perennial in the tropics, and it may reach "15 feet tall outdoors". It is a woody herb belonging to the family of Euphorbiacea (Spurge). The seeds from the castor bean plant, Ricinus communis, are poisonous to people, animals and insects. Castor beans are pressed to extract castor oil which is used for medicinal purposes." From www.ansci.cornell.edu/plants/castorbean .