Passage 1.27.2
περὶ δὲ τῆς ἐλαίας οὐδὲν ἔχουσιν ἄλλο εἰπεῖν ἢ τῇ θεῷ μαρτύριον γενέσθαι τοῦτο ἐς τὸν ἀγῶνα τὸν ἐπὶ τῇ χώρᾳ· λέγουσι δὲ καὶ τάδε, κατακαυθῆναι μὲν τὴν ἐλαίαν, ἡνίκα ὁ Μῆδος τὴν πόλιν ἐνέπρησεν Ἀθηναίοις, κατακαυθεῖσαν δὲ αὐθημερὸν ὅσον τε ἐπὶ δύο βλαστῆσαι πήχεις. τῷ ναῷ δὲ τῆς Ἀθηνᾶς Πανδρόσου ναὸς συνεχής ἐστι· καὶ ἔστι Πάνδροσος ἐς τὴν παρακαταθήκην ἀναίτιος τῶν ἀδελφῶν μόνη.
Concerning the olive tree, they have nothing else to say but that this was a testimony given by the goddess herself regarding the contest for the land. They also relate the following: when the Mede set fire to the city of the Athenians, the olive tree was burned down; however, on the very same day that it was burned, it sprouted anew, growing as much as two cubits. Adjacent to the temple of Athena stands the temple of Pandrosos. Pandrosos alone among her sisters was guiltless regarding the trust she had received.