Ibn Bassal was a writer, a scientist and an engineer who lived in Al-Andalus in the…

Ibn Bassal was a writer, a scientist and an engineer who lived in Al-Andalus in the eleventh century CE. His great passions were botany and agriculture. Although he was a great scholar, he was also a practical man and all of his writing came from his own 'hands-on' experience of working the land.

The word that means " the study of plants" is ..........