Your L810 is your best bet.. Bridge cameras are good, gives you manual functions and large zoom ranges without having to change lenses.. plus you got a nice macro mode on that camera, can get as close as 1cm, so you can get a nice depth of field which phone cameras just can't do..I'm a Nikon gal myself but their compact range is not as good as canon or Sony options as painful as that is to admit
I don't have kisorganics or dr earth available in my country, kinda sucks there's tons of great organic options out there but down in the southern part of the world we a little limited sometimes.. really gotta get a nice compost going