[m1ckz]

morning all
i took a cutting from my grapevine,the last few weeks its just sprouting 2 shoot from the top  there both about 6inches  should i leave them both i do i need to remove 1 of them an just let 1 grow

[Trillium]

Leave the shoots alone. They need to support/feed the cutting.

Also, when the plant is more mature, you need 2 shoots, one each direction, for fruiting, plus 2 young shoots readying for the following year.