Noun:

கதிரவனை நோக்கித் திரும்பும் செடி,

heliotropes's Usage Examples:

Cuttings of bedding plants may now be made freely if wanted for next season, as young cuttings rooted in the fall make better plants for next spring's use than old plants, in the case of such soft-wooded plants as pelargoniums, fuchsias, verbenas, heliotropes, 'c.

The air is sweet with the perfume of jasmines, heliotropes and roses.

Put plants of fuchsias, petunias, verbenas, heliotropes, salvias and other soft-wooded subjects, into a propagating house to obtain cuttings, 'c.