
The Royal Horticultural Society's 'Gardening Masterclass' videos on alpines are now available on YouTube. There are four parts: Introducing alpines, planting a trough garden, caring for alpines and propagation.
Part 1 Introduction is available here:
https://youtu.be/REWSjG5LRNk?si=DW9-bwa55g8C96uPThese videos are introduced by Alex Hanky and Carla Collins of RHS Wisley and Razvan Chisu, and supported by the RHS Alpine and Rock Garden Expert Group (formerly 'Joint Rock').
The first set in this series - on trees - was released late last year. Watch out for more under this banner.