Brihat Samhita
दूर्वाकुशकुसुमाभ्यां इक्षुर्वह्निश्च कोविदारेण । श्यामालताअभिवृद्ध्या बन्धक्यो वृद्धिं आयान्ति ॥ २९-१३ ॥
If Dūrvā (bent grass) or the Kuśa grass should blossom, sugar-cane will thrive; if Kovidāra should blossom there will be fear from destructive fires; and if Śyāmalatā should blossom, prostitutes will prosper.
english translation
dUrvAkuzakusumAbhyAM ikSurvahnizca kovidAreNa । zyAmAlatAabhivRddhyA bandhakyo vRddhiM AyAnti ॥ 29-13 ॥
hk transliteration by Sanscript