hey all
I had my father look after my chilli plants while I was away for 3 weeks and most the plants look similar to the pictures attached
– I had my dad water them when the top few cm of soil was dry
– I potted the plants in fresh potting soil before I left so I said he didn't need to feed them
– they live in a greenhouse which gets around 9 hours sun a day in the UK
– while I was away the UK had 2 days of high heat for April (could be sunburn?)
just looking for advice on what it might be and what to do next. thanks in advance
by scotcheggfan