neem won't hurt the plants... Or even the good bugs or visiting bees. Just don't spray it on baby ladybugs (scary ugly beasts!) And spray early in morn or late at night.maybe....it really isn't completely identical to citrus, it is just the first smell I get, after that, it is a strange smell.
I had aphids all over my honeysuckle 2 weeks ago to the point they had curled & deformed leaves.
So I sprayed the entire vine.
So far, no aphids.
I worry sometimes that the oil in Neem Oil will suffocate the leaves, like Volk Spary does.
I use Neem & Volk for dormant spray now, too.