On 29/01/2014 12:30, Chris Hogg wrote:
On Wed, 29 Jan 2014 11:43:49 +0000, Pam Moore
wrote:

Does anyone know what rooting hormone powder or liquid is composed of?

Pam in Bristol

AIUI there are several different compounds that can be used in hormone
rooting powders/liquids although naphthalene acetic acid is quite
common. See http://en.wikipedia.org/wiki/1-Naphthaleneacetic_acid
http://en.wikipedia.org/wiki/Plant_hormone and
http://en.wikipedia.org/wiki/Rooting_compound


They say willow tea works well.