Questions

My clematis has wilt can it be saved or do i discard it and start again?

I have an azalea in tub flowers very well did so this year but now is all brown and looks dead. Can i do something to save it or throw it out?

my gladioli flowers have white spots read about it said to dig bulbs and cover in fungicide powder for the winter but cant find one captan 50 do one but it should be diluted in water any ideas.

have a camelia about 5 years in a large pot all the flowers this year appear to be brown and are falling off before they have opened any ideas what may be wrong