A grapefruit grows on a citrus tree in warm climates
1-3 years after it sprouts incredibly
Yes it is.
Tree cores are small and skinny if it was cold that year.
plant a grapefruit seed. Water it. Let it grow into a tree in a warm climate
A grapefruit is a FRUIT. Think about it grapefruit, fruit, get the hint? Look it up online and you should get the grapefruit tree, and it say that it is know for it sour fruit.
I have no idea.=D
The plant was probably named grapefruit because its fruits grow in bunches or clusters.