Non-floweringviburnums can be a huge disappointment, however. Learn how to fix blooming issues in this article. Doublefile viburnum (Viburnum plicatum f. tomentosum) is a stunning shrub known for its beautiful white flowers that bloom in the spring. New Member. Re: possible plant wontflower? help!! since i started the flowering cycle, other than a burst of growth, she has gotten stinkier, but thats it. its wierd... January flowers in your French garden with scented viburnum.For winter scent and long-lasting floral display (although it does get knocked back a little in frost), they are tops. Viburnum is a fast growing hedge and will also need regular pruning. They prefer full sun, and do not need long term care in terms of fertilising.
