What is the ruling on the validity of a land sale if it includes unknown, intended growth (seeds)?

Chapter on Selling Assets and Fruits

Al-Mughni

Book of Sales

Book 12 · Issue 6 · Bab 4

Open in Qurani

Primary text

The sale is valid because the seed enters the contract as an accessory, so its lack of definition does not harm the transaction. Permissible uncertainty in accessories, which is impermissible in principal items, validates this.

Supporting text

The view of Al-Shafi'i states that the sale is void because the seed is an unknown entity, yet it is intended.