The lisbon lemon is the best producer in  cooler climates. A lovely thin skinned lemon that once producing, will keep producing all year round. It will take up to 3 years for the lemon to hold its fruit, but is well worth the wait. Highly recommended for the melbourne region. Grafted onto dwarf rootstock, this keeps this variety from growing to 3 to 4m to only 2.5m high. Perfect for 1/2 winebarrels or pots larger then 70cm diameter.