Issue 1878...
Issue 1878: * If a person purchases wheat or barley or dates or grapes, and knows that the seller has paid Zakat on them, or doubts whether or not he has paid it, it is not obligatory on him (i.e. the buyer) to pay anything. But if he knows that he (the seller) has not paid Zakat on them, he should pay Zakat himself. But if the seller cheats him by telling him that he has not paid Zakat, he can reclaim from the seller the Zakat, if he has paid it.
Issue 1879: * If the weight of wheat, barley, dates and grapes is about 847 kilogrammes when they are wet, and reduces when they become dry, payment of Zakat on it is not obligatory. Issue 1880: * If a person disposes of wheat, barley and dates before the time of drying up, and if they reach the taxable limit after they have dried up, he should pay Zakat on them. Issue 1881: There are three kinds of dates: (i) Those which are dried up.
Rules regarding the Zakat payable on them have already been explained above. (ii) Those which are eaten when they are ripe. (iii) Those which are eaten before they are ripened. As for the second kind, if its weight comes to 847 kilogrammes after having dried up, Zakat on it becomes obligatory as a recommended precaution. And as for the third kind, Zakat on it is not obligatory.
Issue 1882: If a person has paid Zakat once on wheat, barley, dates and raisins, no further Zakat is payable on it, even if they remain with him for a few years. Issue 1883: If wheat, barley, dates and grapes are watered with rain or river, or if they benefit from the moisture of the land, like in the case of Eygptian crops, the Zakat payable on them is 10% and if they are watered with buckets etc. the Zakat payable on them is 5%.
Issue 1884: If wheat, barley, dates and grapes are watered with both rain water as well as water supplied with buckets etc. and if it is commonly said that they have been irrigated with bucket water etc. the Zakat payable on them is 5% and if it is said that they have been irrigated with river and rain water, the Zakat payable on them is 10%; and if it is commonly said that they have been irrigated jointly with both, the Zakat payable on them is 7.5%.
Issue 1885: If a person doubts about the common impression, not able to determine whether the crop was watered by rain alone, or by rain and buckets together, it will be sufficient for him to pay 7.5% Zakat.