I have, it was about 4 or 5 years ago. They were good quality, however l would say if you're looking for perennials in particular, there are equally good nurseries around
Ballyrobert, Woottens and Burncoose are all excellent, but there are loads of great nurseries. It will often depend on what you're looking for, and the aforementioned delivery charges.
It's a place where beautiful isn't enough of a word....
I live in west central Scotland - not where that photo is...
I have bought excellent plants from Farmyard Nursery in Carmarthenshire and Tortworth Plants in Gloucestershire. I like the fact their plants are typically 2 litres so don’t need cosseting through their first winter and, that size, can soon be divided making them even better value for money. Tortworth’s P&P is quite high but spread over several plants it is still excellent value.
Posts
https://www.woottensplants.com/
Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.
https://www.hardysplants.co.uk/
When you don't even know who's in the team
S.Yorkshire/Derbyshire border
I live in west central Scotland - not where that photo is...
https://www.tortworthplants.co.uk/ourshop/
https://www.farmyardnurseries.co.uk/shop/Our-Plants-Herbaceous-perennials-D105000