Great advice Roy. I keep going back to that excellent article. Alan, Adelaide, South Australia -----Original Message----- From: pbs-bounces@lists.ibiblio.org [mailto:pbs-bounces@lists.ibiblio.org] On Behalf Of Roy Herold Sent: Saturday, 10 August 2013 4:25 AM To: Pacific Bulb Society Subject: Re: [pbs] potting media Everyone should go back and read Paul Cumbleton's excellent discussion of potting mixes from 2007: Potting Mixes & Drainage Paul Cumbleton (Thu, 22 Feb 2007 10:23:30 PST) <http://pacificbulbsociety.org/pbslist/… 4t8eiv6.html> This goes a long way towards answering a lot of the questions in this thread. If it's good enough for Wisley... --Roy A rainy day in Boston ----- No virus found in this message. Checked by AVG - http://www.avg.com/ Version: 2013.0.3392 / Virus Database: 3209/6562 - Release Date: 08/08/13