Downloading GrowFX for 3dsMax2009 32-bit 1.9.9 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. Also the program is known as "GrowFX". The most popular versions of the tool 1.9, 1.8 and 1.5.
This program is an intellectual property of Exlevel. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. GrowFX for 3dsMax2009 32-bit lies within Photo & Graphics Tools, more precisely Viewers & Editors.
From the developer:
GrowFX is a plug-in for Autodesk 3ds Max allowing you to build any plants and trees. You can do it by distributing either by specified start points, or from a surface of an object. In case of distribution from an object surface, values of some parameters can be controlled by texture maps. For example, maps can control density of plants, height of plants, etc.
You may want to check out more software, such as GrowFX for 3dsMax2012 32-bit, GrowFX for 3dsMax2011 64-bit or GrowFX for 3ds Max 2014, which might be related to GrowFX for 3dsMax2009 32-bit.