winterizing perinnials

winterizing perinnials

seeing as this past summer was my first garden on my own, i have a few perinnials that i'm not sure how i should go about winterizing. i was wondering if any of you have had experience with the following, and could help a girl out so she keeps her plants happy over the cold months. plants in question (cut back? don't cut? mulch? etc...): butterfly bush dragon's tongue lamb's ear lily iris sedum clematis thanks!
pics of my apartment! :)

pics of my apartment! :)

Broadbean

Broadbean

Pumpkin ID – ID: Cucurbita moschata ‘Fairytale’

Pumpkin ID – ID: Cucurbita moschata ‘Fairytale’

DIY Cold Frame

DIY Cold Frame

girls like her are harf to find

girls like her are harf to find

Zenni Optical review with pictures!

Zenni Optical review with pictures!