Mild Fert For Rose Garden?

Im looking for opinions on a mild fertilizer to add to my rose garden, something i can find at home depot or wal-mart. These rose bushes have been here since before i moved in 1 1/2 years ago, ive just kept them properly groomed. I would also like to plant peppers in an open area in the garden so the fert would need to be mild enough for new growth as well. And... i also have a couple new MJ babies growing in around the roses, soooo... you know, something mild and all purpose.

any ideas appreciated or other advice, thanks.

I'm not familiar with growing pot WITH the roses, but I just use a all purpose (13-13-13) once a year on everything outside..... and pour my leftover beer around the roses, they fuckin love it

I have miracle grow liquid organic fruit and veg feed which I use on all my herbs, veg and fruit and it is quite a similar substance to the organic nutes I have for our weed. (just a bit lower on the NPK really) I think something along those lines would work fine on your green and peppers, but it seems to me that your roses will want something a bit different ideally. I wouldn't think you would cause any harm though

i wanna grow roses!

roses and flowering pot have almost identical feeding schedules and properties (npk).
veging marijuana will have different needs. more nitrogen...
You can buy a organic rose food mix that is perfect for both, most places sell them.