Meaning: The art and science of preparing and dispensing drugs and medicines, Classified under: Nouns denoting cognitive processes and contents. Synonyms: pharmaceutics; pharmacy. Hypernyms (pharmacy is a kind of...): medical specialty; medicine (the branches of medical science that deal with nonsurgical techniques)
Best Answer: Cut off dead blossoms and dead bloom stalks when the iris has stopped blossoming, but don't cut back the leaves until they begin to turn brown in the fall. The leaves are needed to produce next year's blooms. When you do cut, leave a fan shape about six inches long.
Although the iris rhizome is planted in a shallow hole, the soil should be loosened to a depth of 10 inches to allow for optimum root growth. Place the rhizome so that it sits barely under the soil, firming the soil around it, and then water it in. Potted iris can be planted in the spring using care to plant at the same soil level as in the pot. Containerized iris are often available in spring at local garden centers.