Drooping flowers, please help

Hi everyone,

I moved into a new house couple months ago. Totally new to gardening.

These plants are in front of my house. They were blooming beautifully last week but the flowers have started drooping and looking very sad. Can u pls tell me what’s happening and what I can do?

It’s south east facing, very sunny but strongly windy recently here in Manchester. I’m not sure if it’s because of the sun or the wind?

 

Probably a combination of both,it has been very dry recently, so a drop of water won't hurt.
But maybe those ones do tend to droop a bit.

 

@pete @shiney Thanks guys. I possibly need to water them more often then. Hows about this plant? Is it normal? I watered it last week. The same plants in the park near my house seems fine.

 

Not sure if its an Azalea/rhododendron?
It likes a bit of dampness, if it is, as does the bluebells, they both like a bit of dappled shade as well.

 

@pete It looks like a Rhododendron on google Thanks Pete, really helpful, I hv a better understanding of how to take care of them ‘cause I know what they’re called now.