its in transplant shock... it is NOT hungry ... fert is NEVER an answer ...

you disturbed its root mass.. and then planted it 6 inches from brick.. that probably gets hot during the day.. so there is no night time temp break and recovery ...

i am not familiar with this plant.. but would guess.. it should be.. 3 to 4 feet away from the house ...

keep it properly watered.. deep with near drying... spraying the soil surface would not be good ....

its spring for you in peru.. eh??? ....

how many hours of sun.. hit the wall????

ken

Thanks for the tips Ken, I'm actually from Paraguay. Yep we have just started the spring here, the temperatures averages 80 F.

The sun hits the wall around noon to sunset, so it's pretty much the hottest hours.

Guille80, you know, I observed almost exactly the same symptoms on hibiscus plants here in Florida; but that was many years ago.
A pronounced 'cupping' of the leaves and not anyone could give a definitive diagnosis. Believe me, I tried real hard to find an answer.
Boron deficiency was suggested.
In time they outgrew the condition and I offer you that consolation or hope.

Looks to me like leaf scorch, caused by the leaves loosing moister faster then it can be replaced. Newly planteds are more susceptible because they cannot pull the needed moisture from the soil yet because the roots are not well established. This is one reason why sometimes you will see advice to shade newly planteds from the hot sun.

Here is a link that might be useful: About leaf scorch