I really like butterflies. Lovely one you captured there yourself.
Last year we rented a house with a large backyard during our holiday. This garden was full of flowers, but especially these yellow ones attracted loads of butterflies.
I looked up the flowers name (Telekia speciosa) and bought some to plant in my own backyard. I have planted them and can't wait when they will get flowers.

The butterfly in the image is a so-called peacock butterfly. The 'eyes' on their wings are ment to scare predators.