This may be a good orgainization to join if you are into trees: http://www.fufc.org/
$25 FUFC membership benefits:
• A copy of “Selecting and Planting Trees for Florida’s Urban Forest.” This color poster includes beautiful illustrations of tree species appropriate to their geographic area.
• Four issues of The Council Quarterly newsletter with informative articles on tree care and current tree issues.
• Monthly updates on urban forestry related news and events in the In a Nutshell E-mail newsletter.
• Notification of upcoming workshops and seminars. Discounted member rates at the Trees Florida conference.