can i leave a pasaflora plant outside over winter in Scotland please, many thanks
My plant is called Passiflora Caerulea climber will I be okay if I cover it with straw or should I bring it inside, again many thanks.
Certified GKH Gardening Expert
We use the Fahrenheit system, so I did a little conversion to Celcius and it seems that most of them will survive down to about 17 degrees C without much extra help. If you are in an area colder than this, then you may consider growing this in container or heavily mulching over winter.
This article will give you some more information: https://www.gardeningknowhow.com/ornamental/vines/passion-flower/preparing-a-passion-flower-vine-for-winter.htm