٨- مُحَمَّدُ بْنُ يَحْيَى عَنْ مُحَمَّدِ بْنِ أَحْمَدَ عَنْ أَحْمَدَ بْنِ الْحَسَنِ عَنْ عَمْرِو بْنِ سَعِيدٍ عَنْ مُصَدِّقِ بْنِ صَدَقَةَ عَنْ عَمَّارِ بْنِ مُوسَى عَنْ أَبِي عَبْدِ اللهِ (عَلَيْهِ السَّلام) أَنَّهُ قَالَ مَكْرُوهٌ قَطْعُ النَّخْلِ وَسُئِلَ عَنْ قَطْعِ الشَّجَرَةِ قَالَ لا بَأْسَ قُلْتُ فَالسِّدْرِ قَالَ لا بَأْسَ بِهِ إِنَّمَا يُكْرَهُ قَطْعُ السِّدْرِ بِالْبَادِيَةِ لأنَّهُ بِهَا قَلِيلٌ وَأَمَّا هَاهُنَا فَلا يُكْرَهُ.
8. Muhammad ibn Yahya has narrated from Muhammad ibn Ahmad from Ahmad ibn al-Hassan from ‘Amr ibn Sa‘id from Musaddiq ibn Sadaqah from ‘Ammar ibn Musa who has narrated the following: “Abu ‘Abd Allah , has said that cutting down of palm trees is detestable. He (the Imam) was asked about cutting down of trees. He (the Imam) replied, ‘It is not unlawful.’ I then asked about cutting down of lotus trees. He (the Imam) said, ‘It is not unlawful. It is detestable to cut them down in the wilderness because it is very rare there, however, here it is plentiful.’” 