The Thiruvananthapuram International Airport will introduce luggage tags containing seeds of vegetables, herbs, and flowers to passengers as part of the World Environment Day celebrations on Sunday.
The tags can be soaked in water and buried in soil after the travel. Each tag will have seeds for vegetables like tomato, brinjal and chilli, flowers like marigold, and herbs like basil. The airport is organising various other events to mark the World Environment Day celebrations.
