Srimad-Bhagavatam: Canto 5 - Chapter 1 - Verse 12
Sanskrit:
चतुर्ष्वेतेषु चूतजम्बूकदम्बन्यग्रोधाश्चत्वार: पादप प्रवरा: पर्वतकेतव इवाधिसहस्रयोजनोन्नाहास्तावद् विटपविततय: शतयोजनपरिणाहा: ॥ १२ ॥
ITRANS:
caturṣv eteṣu cūta-jambū-kadamba-nyagrodhāś catvāraḥ pādapa-pravarāḥ parvata-ketava ivādhi-sahasra-yojanonnāhās tāvad viṭapa-vitatayaḥ śata-yojana-pariṇāhāḥ.
Translation:
Standing like flagstaffs on the summits of these four mountains are a mango tree, a rose apple tree, a kadamba tree and a banyan tree. Those trees are calculated to have a width of 100 yojanas [800 miles] and a height of 1,100 yojanas [8,800 miles]. Their branches also spread to a radius of 1,100 yojanas.