The Evolution of Plant Reproduction according to Jaina Literature

Summary

In this paper J. C. Sikdar examines how Jaina authors from antiquity to the early modern period conceptualised the reproduction of plants. Jainism classifies plants as one‑sensed living beings (ekendriyas) possessing life but lacking higher senses. Despite this simple classification, Jaina scholasticism developed surprisingly sophisticated ideas about plant physiology and reproduction. Sikdar begins by discussing passages from canonical scriptures such as the Sūtrakṛtāṅga, Uttarādhyayana and Pañcānamaskāra that describe the germination of seeds, the growth of shoots and the differentiation of roots, stems and leaves. These passages often use metaphors drawn from human procreation: the seed is likened to semen, the sprout to an embryo and the earth to a womb. The article then traces later developments in commentaries and encyclopaedic works like the Tattvārtharājavārtika of Akalaṅka, the Jñānārṇava of Śubhacandra and the Laghucīvarapaṭṭī of Meghavijaya. By the medieval period Jaina scholars had adopted terminology from Ayurveda and indigenous botany, distinguishing between sexual and asexual reproduction. They recognised that some plants reproduce by seeds (bīja), some by cuttings (prakandaka), and some by bulbs or rhizomes (kanda). Sikdar notes parallels with ancient Indian agricultural treatises such as Kṛṣi‑parāśara and with Buddhist texts describing medicinal herbs. He suggests that Jaina discussions influenced and were influenced by contemporary botanical knowledge. Another theme is the ethical significance of plant reproduction. Since plants are living beings, their destruction entails violence (hiṃsā). However, the Jain doctrine of non‑violence allows householders to engage in limited agricultural activity if they minimise harm. Some texts differentiate between intentional and unintentional killing of plant life, and the evolution of botanical knowledge informed these ethical debates. Sikdar also mentions commentaries that criticise excessive consumption of sprouting pulses and emphasise fasting during the rainy season when small organisms proliferate. Overall, the article demonstrates that Jaina literature reflects a keen observation of plant life and a willingness to refine its teachings in light of empirical knowledge. The evolution of ideas about plant reproduction thus exemplifies the dynamic interaction between religious doctrines and natural science in medieval India.