To develop feature industry and increase farmers and herdsmen's income, Lhoka introduces 250 kilograms saffron corms and has got good harvest from outdoor saffron planting at present.

Lhoka has now been familiar with the outdoor saffron planting skills, which settles firm skill base for large scale planting. It also explores a new way of increasing income for farmers and herdsmen and fills the blank of saffron's outdoor large scale planting in Lhoka.