*5.1.2 Development of medicinal plants.*

	- *Paris hainanensis* Merr.: Growing by seeds and cuttings. Intercropped under the canopy of moist open forest or in family gardens, in all districts in Thai Nguyen province.
	- *Disporopsis longifolia* Craib: Growing by seeds and cuttings. Intercropped under the canopy of a moist forest or in family gardens, in all communes and districts in Thai Nguyen province.
