Allotments 4 All

I have this Almond tree in my front garden that doesn't look too well  :( was trimming it today,so thought while l could get a close up piccie maybe somebody on here might have an idea what's causing the red shrivelled leaves.......please.

It may be peach leaf curl, a fungus. This link may help. http://www.allotments4all.co.uk/joomla/smf/index.php/topic,16136.msg166857.html#msg166857

Definitely Peach leaf curl.

Thank you both  :-* not sure about covering it though,it's a bit large  ??? but at least l know what l'm dealing with and perhaps have a go treating it.