وَكَذَلِكَ الزَّبِيبُ كُلُّهُ ، أَسْوَدُهُ وَأَحْمَرُهُ ، فَإِذَا قَطَفَ الرَّجُلُ مِنْهُ خَمْسَةَ أَوْسُقٍ وَجَبَتْ فِيهِ الزَّكَاةُ. فَإِنْ لَمْ يَبْلُغْ ذَلِكَ فَلَا زَكَاةَ فِيهِ
Imam Malik, may Allah have mercy on him, said: Similarly, black and red grapes will be combined together; when they reach five wasq, zakat will be obligatory on them, and if it is less than that, zakat will not be obligatory.