New Revised Standard Version
One of them went out into the field to gather herbs; he found a wild vine and gathered from it a lapful of wild gourds, and came and cut them up into the pot of stew, not knowing what they were.

Contemporary English Version
One of them went out into the woods to gather some herbs. He found a wild vine and picked as much of its fruit as he could carry, but he didn't know that the fruit was very sour. When he got back, he cut up the fruit and put it in the stew.

New American Bible
Someone went out into the field to gather herbs and found a wild vine, from which he picked a sackful of poisonous wild gourds. On his return he cut them up into the pot of vegetable stew without anybody’s knowing it.

Douay-Rheims Bible
And one went out into the field to gather wild herbs: and he found something like a wild vine, and gathered of it wild gourds of the field, and filled his mantle, and coming back, he shred them into the pot of pottage; for he knew not what it was.

And one went out into the field to gather wild herbs: and he found something like a wild vine, and gathered of it wild gourds of the field, and filled his mantle, and coming back, he shred them into the pot of pottage; for he knew not what it was.

a wild vine

Isaiah 5:4 What is there that I ought to do more to my vineyard, that I have not done to it? was it that I looked that it should bring forth grapes, and it hath brought forth wild grapes?

Jeremiah 2:21 Yet, I planted thee a chosen vineyard, all true seed: how then art thou turned unto me into that which is good for nothing, O strange vineyard?

Matthew 15:13 But he answering, said: Every plant which my heavenly Father hath not planted, shall be rooted up.

Hebrews 12:15 Looking diligently, lest any man be wanting to the grace of God: lest any root of bitterness springing up do hinder and by it many be defiled: