you can get up to 4 lbs off that shit if you give it lots of sun, lots of dirt ,and lots of water and that is some bomb ass weed for sure. I would expect at LEAST a pound.
i love romulan i have some goin indoor.Yeah outdoor will yield a pound but it is based on skill and nutes and lighting.put in the sun all day and you should get no less that 8 ozs - 16.I hope you get alot outta it bro.good luck!!
What pheno of rom? The indica pheno yeilds more then the sativa. At least in BC were the Rom came from The sativa pheno never finished in time for me always went moldy in oct.