Brownish dried spots and curl upward leaves

I have some nice ladies in the back and most of them recently started getting these brown spots that are around the leaf edges and they curl upward... I grow outdoors and using soil i water every morning cause its hot outside and i havent used any nutes or any other fancy stuff but they are a beast
hellp me solve this problem also i use tap water and today put a bucket outside to sit for a whole day...WILL POST PICS LATER JUST GOTTA HAVE FAITH IN THESE WOMEN THEY ARE NICE

Sounds like a calcium deficiency......i.e. tips may curl, brown/rust spots, etc.

Sound like under watering and heat to me,you'd be surprised how much water an outdoor plant needs,your roots could be 5 feet.And as sshz said it could be a deficiency and you need to feed your plants and there is really no need to let the water sit since its outside not too much damage the water can do.

Magnesium and calcium often go together. Synergistic. Epsom salts. Outside I would add maybe a teaspoon per gallon and mix well. Suggestions guys?

Epsom salts are for Mg. It dsesn't sound like an Mg deficiency to me so why add that? Now maybe cal/mag might be helpful to assure you are in balance with those nutes. Or you could add dolomitic lime, rock phosphate, gypsum or any good complete fertilizer. With pic's we should be able to nail it....

pics coming up tell me what u think

you might be right its always hot and i have to make sure the soil is always moist...got some pics coming maybe itll help

Does not appear to a calcium problem........spots would be different on leaves. They look nicely green. Some leaves have edges folded upward. Spots appear to be more purple. Let mre check.....

Photos 1 & 2 looks like a phosphorus deficiency to me. You can pick something up at a garden shop that will fix it. If it were me I'd use MG Bloom Booster 15-30-30 and it has a full mix of micro nutes, mixed 1 1/2 teaspoons/gal (much lower than posted on box). If you want to stay organic I'm sure there is something at the local garden center, just look for a N-P-K ratio of Low-High-Midish and try to get a full set of micro nutes included if possible.



Phosphorus

It looks like over feeding

I had this issue before...at first glance, it was like cal/mag or P def...or nutrients are locked out etc. But to have remember check and feel the temperature in the medium...root temp is very important too...

it can be water issue, for example...too much of water it will cause those leaves problem like yours...try start with light/heavy , it will should straight it out and stop the process leaves lost.

it s in the ground or container ? more details will be better, good luck.

happy growing.