That scar is an artifact of a process called grafting, or fusing two separate pieces of wood into a new tree. From citrus to ...

A wood-carved city actually just popped out of ... So, how exactly does he carve such intricate castles into a tree trunk? And how exactly do they work? He chooses to use burls because each ...

If you’ve recently purchased a fruit or nut tree ... close look at the trunk near the soil surface. You might see a faint scar where two slightly different shades or textures of bark meet.