I wash the bits after each use, pads when they get sweaty/dirty, blankets once/year (after the winter). As for leather tack if I ride 4-5 times/week (2 horses) I try to clean/condition everything about once/month. If I ride less, then it can be once/2 months or so.
"Life isn't about waiting for the storm to pass: it's about learning to dance in the rain..."
"When we are no longer able to change a situation - we are challenged to change ourselves."
"How people treat you is their karma; how you react is yours."