If your lawn's been looking a little dull and patchy lately, the problem may not be down to your mowing or watering schedule. A common culprit for dull lawns is actually magnesium deficiency.

There is some discrepancy as to the usefulness of Epsom salt for tomatoes. Many gardeners swear by the use of the product in many areas of the garden. However, the high levels of magnesium in Epsom ...