Craigslist- number one way of potentially getting ripped off at a future point.
Invite a stranger to your home and show him your inventory.
Ebay - listing the address where you fig trees are actually located,
ie, selling from your home/back yard. Anybody can look up this information.
Security cameras are easily defeated with a hat or mask in many cases.
Theft of plant material is usually not a high priority of most police forces.