The Book of Transactions
21/15. Chapter:
One who sells date palms on which there are dates
Sahih Muslim
حَدَّثَنَا يَحْيَى بْنُ يَحْيَى، قَالَ قَرَأْتُ عَلَى مَالِكٍ عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " مَنْ بَاعَ نَخْلاً قَدْ أُبِّرَتْ فَثَمَرَتُهَا لِلْبَائِعِ إِلاَّ أَنْ يَشْتَرِطَ الْمُبْتَاعُ ".
Ibn Umar (Allah be pleased with them) reported Allah's Messenger (ﷺ) as saying: If anyone buys palm-trees after they have been fecundated the fruit belongs to the seller unless the buyer makes a proviso.
Reference : Sahih Muslim 1543aIn-book reference : Book 21, Hadith 100USC-MSA web (English) reference : Book 10, Hadith 3700