Board Thread:General Discussion/@comment-35319541-20180708171522/@comment-32823535-20180710060432

St John's Wort is supposed to be good for depression, but it causes sensitivity to light. I've heard that if sheep eat it in the fields, they get sunburnt.

I find it interesting that they have all sorts of things in the collections. I took a night blooming succulent from my father's collection. It has a HUGH bloom. I decided to see if I could identify it, and it is cereus - an item from the Rare Flowers collection.