I have been using diluted urine about 10 to 1 ratio in my garden this year on my sweet peas and tomatoes. All the other plants get compost and rotted horse manure. Sweet peas and tomatoes are looking very well and with standing the unusual cool moisture for this time of year, while everything else clearly looks as tho they need something.
Grosses my hubby out, but even he notices the differences.
nj