WEDNESDAY, April 10, 2013 â A common virus affecting 79 million Americans, already known to cause cervical and head and neck cancers, may also be linked to lung cancer, according to preliminary research findings presented at the American Association for Cancer Researchâs annual meeting.
Organic mulch is material that is applied to the surface of garden soil to protect plantings and improve soil structure. Mulch is considered organic if it is made of material that was previously living plant matter. Examples of organic mulch include shredded leaves, compost, and crushed corn cobs.
Normally you will need to apply organic mulches every year to maintain the look and benefits they provide to your flower beds. Inorganic mulch consists of stone products and recycled rubber products. There are many different types of stone to choose from and many people prefer inorganic mulch for this reason alone. They also choose these to reduce problems with insects in and around the flower beds.