Those who disliked goods as zakah

It is narrated from Ibrahim that the Companions liked the zakah of each thing to be paid from that same thing: the zakah of silver from silver, of gold from gold, the zakah of cows from cows, and the zakah of sheep and goats from sheep and goats.

Al-Hasan used to dislike that goods be accepted in zakah.

Ibn Jurayj said: I heard Ibn Abi Najih say that Umar bin Abd al-Aziz wrote concerning the zakah of dates: the zakah of Barni dates (a particular variety) is to be paid in Barni dates, and the zakah of Lawn dates (a particular variety) in those same dates; Lawn dates are not to be taken as the zakah of Barni dates.