Campanula White Wonder

Question

What can I do to bring my Campanula Wonder to life?
Is this even possible?
I live in New York; my campanula plants are indoors; is there a chance for the flowers to be in full bloom in May?
I am hoping to use the flowers as the centerpieces if I would be able to resurrect them. Please let me know if that’s possible, if not I will have to look for a different ideas for my centerpieces.
Thank you
Best regards

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Answer 1

First, remove all the spent flowers. With some pruning and with proper care, you could easily see flowers then, but they don't usually bloom until a little later. You will have to simulate warmer conditions and longer light intervals, and it is likely to reach your goal here.

This article will give you more information on their care: https://www.gardeningknowhow.com/ornamental/flowers/campanula/growing-campanula-bellflowers.htm