What is this, and is it worth it?
I'm from Ottawa in Canada and I saw this citrus tree for sale in the classified ads. The seller says that she got it from a friend and that it's about 4' tall. She's had it for about a year and she said that it once produced tiny green fruits.
Would anyone happen to know what type of citrus tree it is based on this info and the picture? I suppose that tiny green fruits could be any immature fruit.
And my second question is, is this tree worth it? The seller is only asking $30 but if I can't ever get it to look nice, I'll pass. It's really tall, crooked, and skinny. And seeing that it's sitting in a saucer filled with water, it may not have been taken care of very well.
Any opinions would be greatly appreciated.