Disclaimer:  Helpful Hints - These tips have been gathered from various sources and are referenced by who wrote them where possible, some are qualified people within the industry, others are from people who have years off experience in "gardening" and some are keen home gardeners who have taken the time to share their knowledge. All advice, tips given are only a guide to problems and solutions and may not be suitable for every situation its the individuals own responsibility to take at their discretion.