Virtual Villagers Tips & Tricks, Walkthroughs, Guides, Hints and HelpLast Day of Work Official Forums: Virtual Families, Virtual Villagers, Fish Tycoon
The Citrus Ball Cactus cannot be bred from other plants, unless you have purchased the right Extinct Seeds (expensive) from the supply store. There are several discussions about that plant, and here's a link to the longest one. In short, your best chance is to keep buying Ball Cactus seeds from the supply shop and hope you get a Citrus.
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