Shiva Purana
बिल्वपत्रैश्च पद्मैश्च रक्तैः श्वेतैस्तथोत्पलैः ॥ नीलोत्पलैस्तथान्यैश्च पुष्पैस्तैस्तैस्सुगंधिभिः ॥ ३४ ॥
There were bilva leaves red lotuses and white lotuses blue lotuses and other fragrant flowers.
english translation
bilvapatraizca padmaizca raktaiH zvetaistathotpalaiH ॥ nIlotpalaistathAnyaizca puSpaistaistaissugaMdhibhiH ॥ 34 ॥
hk transliteration by Sanscript