Send a comment on this item to LII: Send a comment on this item to LII staff, who on weekdays will usually reply within 24 hours. dirtdoctor.com: Howard Garrett Contains information on organic gardening, including how to naturally control insects; build beneficial insect populations; make garlic sprays and other organic recipes; and maintain a compost heap. Also features a list of recommended organizations, and links to related sites. Written by a landscape architect and columnist for the Dallas Morning News. http://www.dirtdoctor.com/ Asterisk * indicates required field. Your Name Your Email Address * We will not sell or provide your email address to anyone else. Comment * Enter the verification code as it is shown in the box below. This helps prevent automated submissions. *