Well i have grown kang kong , cauliflower , carrot ( although
not much success rate ) , tomatoes , corn , chilli padi , calabash
aka hulu , spearmint , japanese cucumber , cotton plant . Learned
gardening from an old vegefarmer . You need strong sunlight and to
water them everyday to grow vegetables so that they will grow up
nice n strong n big fleshy leaves . One most popular choice of
fertilizer is chicken shit which is best and cheapest . And before
you plant the seeds , loosen the soil , plant the seed abt 1 cm
deep from the surface of the soil then cover with some fertilizers
and water them everyday . A fresh seed will grow up faster then
those dried ones . Happy gardening .