A pot experiment was conducted to evaluate the morphochemical response of scurf pea
(Psoralea corylifolia L.) to different levels of IAA and N. Different concentrations of IAA and N were applied
thirty days after germination. IAA was applied as a foliar spray and nitrogen in the form of urea. The design
used for this study was Completely Randomized Design (CRD). Indole Acetic Acid and nitrogen significantly
increased all the growth parameters as shoot and root lengths, shoot fresh and dry weights, number of leaves
and yield per plant in scurf pea. Similarly, NPK concentrations were increased with IAA and N applications as
compared to control. IAA x N interaction showed that low levels of IAA with nitrogen increased the growth
and yield parameters and ion accumulations. It was concluded that IAA and nitrogen was useful for the
increase of growth and yield of scurf pea. High concentrations of IAA had adverse affect on plant growth,
while low concentrations with nitrogen combination were helpful for increasing growth and yield of plants.