I’ve had various people asking me what’s happening to Yalding and at the moment I’m not sure but it is my understanding that Yalding is currently threatened with closure again. The best place to get up-to-date information is http://yaldingorganicgardens.info/.
And also see comment below from John who runs the website.
Allan Shepherd 
Many thanks for the mention Alan.
The present situation is that Yalding unexpectedly closed last December, and despite positive comments made by the owners, the Congelow Trust, about re-opening at Easter, the Gardens remain closed.
Whatever news we can gather is being posted on http://www.yaldingorganicgardens.info (and associated accounts on Twitter and – to a lesser degree -Facebook) – though, as previously, everything to do with Yalding’s future management, seems to be shrouded in some kind of secrecy!
Many thanks for your continuing support.
Best wishes,
John