Why we need this much botoniq gardans. We are not bigger than TN.We can traval to other end of the island in 12 hrs.There is no need to create this much botoniq gardans.We should only have 1 in wet zone(we got 2; Peradeniya and hakgala) ,1 in dry zone (Hambanthota) and 1 in mannar area.But we should create more herbal gardens.