Deuteronomy 22:9

9 Do not plant two kinds of seed in your vineyard; if you do, not only the crops you plant but also the fruit of the vineyard will be defiled.a

Read Deuteronomy 22:9 Using Other Translations

Thou shalt not sow thy vineyard with divers seeds: lest the fruit of thy seed which thou hast sown, and the fruit of thy vineyard, be defiled.
"You shall not sow your vineyard with two kinds of seed, lest the whole yield be forfeited, the crop that you have sown and the yield of the vineyard.
“You must not plant any other crop between the rows of your vineyard. If you do, you are forbidden to use either the grapes from the vineyard or the other crop.