Sometimes called 'Citrus Caviar,' this tree produces hundreds of tasty little 'fingers' that taste like a combination between lemon, lime and grapefruit. Native to Australia. Cold hardy down to 20°F, but needs protection during frost (such as a frost cloth). When planted in the ground, this tree can mature in at 20' tall. Self fertile, but two trees will boost crop production. Grafted on Sour rootstock.
About Sour Rootstock The rootstock provides a strong root system that helps the citrus tree grow and produce fruit. The trifoliate orange rootstock is valued for its resistance to cold, tristeza virus, and root rot. It's also sometimes called a "semi-dwarfing" rootstock because it can slow down the overall size of the tree.
Sometimes called 'Citrus Caviar,' this tree produces hundreds of tasty little 'fingers' that taste like a combination between lemon, lime and grapefruit. Native to Australia. Cold hardy down to 20°F, but needs protection during frost (such as a frost cloth). When planted in the ground, this tree can mature in at 20' tall. Self fertile, but two trees will boost crop production. Grafted on Sour rootstock.
About Sour Rootstock The rootstock provides a strong root system that helps the citrus tree grow and produce fruit. The trifoliate orange rootstock is valued for its resistance to cold, tristeza virus, and root rot. It's also sometimes called a "semi-dwarfing" rootstock because it can slow down the overall size of the tree.