Extra Large Rose head

I have a fairly prolific rose a friend gave me - it was too prolific and fast growing for her. That one stalk can have so many flowers in its head is amazing. Think the name is an inflorescence.
You may just be able to see my hand as I had to tilt the stalk towards me. The best was at the top as usual and they are nearly past.

Sunny and warm finally and most of the family swam today. I will go in tomorrow if its still fine.