Organic in the way of legally classified for sale as organic under the trades description act. (Not organic as we know it as coming out of the soil, in general)
How many organic arable/crop only farms actually use manure from organic animals? If the manure is not from an organic animal, are the properties still "organic". Now there is a thought!
Many chemical fertilizers and pesticides are organic. In some countries round-up (or glyphosate) is classed as organic if not used in proximity to water courses. In others (like the UK) it's not. Confused yet?