This is an unusual cultivar of the trifoliate orange (also called Japanese bitter orange or hardy orange) that has the most distinctive contorted or twisted habit to the stems. Many people who ...

Poison ivy leaves are compound rather than simple – a single leaf is divided into three separate portions, called leaflets. Plants with three leaflets are often referred to as being trifoliate.

The tall part of the tree is not your navel orange. It is growth from the trifoliate orange rootstock the navel orange it grafted on to. There is no way to improve the quality of these fruit.

If you answered yes, you have spotted a trifoliate orange plant. This column will describe trifoliate orange and discuss chemical methods that can be used to control it. The sources used include ...

Bilva leaves or the Belpatra is an important item while worshipping Lord Shiva. This leaf is trifoliate which signifies the holy Trinity: Brahma, Vishnu and Shiva. It also signifies the three eyes ...

But if the shoots are coming up from the roots or near the graft and have three lobes and thorns, the new growth is from the trifoliate rootstock, and they will not reproduce the tree you had ...