I have a Thomasville Citrangequat, and Australian Green Finger Lime that were both started from seed some years back that are now blooming and producing their first fruits. I also have a "Clementine" hybrid and a Page mandarin that were started from seed that also produced a few blooms for the first time this summer, but they did not develop into fruit. Next spring they should do well. All of the seedling trees are about four years old, and grown in a year around warm greenhouse. - Millet
Plow - Plant - Fertilize - Harvest - Repeat