Those are Ex display from Chelsea Flower Show 2024 and finish flowering for this season.

Please see photos of the stage they are in right now. 

Cypripedium

 Hans Erni x montanum - pale creamy pink  flowers 

510043 macranthos   x kentuckiense  -  pink 

510025 kentuckiense x tibeticum - dark pink 

510059 pubescens x fasciolatum -  large yellow 

510047 macranthos alba x Henryi Tonk - small white 

X238397 fasciolatum x macranthos alba - large white

epipactus Gigantea  - still flowering