i recently planted a tree, ficus religiosa, in the ground on the coast
of California in Big Sur after cultivating indoors for a year. now
that it has been in the ground for two weeks it is looking like it's
having a tough time.

i wanted to know about the cultural requirements of the tree, the type
of soil, the watering needs, and its tolerance for salt spray and
coastal conditions.

im'm wondering if i need to build a shelter around it- or take it back
inside and bonsai it, although i would prefer to see it grow into a
real tree outside.

thanks!

Hi s33ke,

Any plant or tree that is transplanted will go into 'shock' for a period of time.  

General information
http://www.bonsai-bci.com/species/ficus.html

Addendum for Ficus religiosa: Bo tree, peepful fig and Ficus virens: spotted fig 

Needs much more light (2000 Lux) than the average Ficus. Prefers to be
outside when temperatures are above 60F, but needs protection from
wind. The tree will lose leaves if it is too cold or has too little
light. Wiring is best done from autumn to spring on lignified
branches. Will form a thick, spreading nebari - spreading the roots
radially when transplanting will encourage this. Leaf pruning may be
used to encourage reduction in size. A vigorously growing plant can be
defoliated twice a year. Cuttings are best taken in early spring, with
bottom heat betwen 71-79F.

Best regards,
tlspiegel