The process to remove caffeine from coffee beans using water was first developed in Switzerland in the 1930s, but was only trademarked as the Swiss Water Process in the '80s by a company in Vancouver, British Columbia.
How to Grow Primrose Flower Plants. Primrose is a hardy perennial flower, that includes a wide range of varieties. Primrose is native to Asia, Europe, and North America. In North America, they originally were found from the Midwest to the Northwest areas of the U.S.
Primroses are fantastic for filling your garden with winter colour with their delicate, showy flowers. Whether you are looking for an all weather tolerant, a flourish of colour or fantastic value Primrose plug plants-we have something for every garden. Primrose plants are the pretty traditional English bedding plant.