I didn't know about English actress Judi Dench's love for trees until accidentally coming upon this exquisite BBC One video, "My Passion for Trees" a few days ago on YouTube. It was filmed in 2017, when Dench was eighty-two (she is still going strong now at age 86).
Here is the link:
https://www.youtube.com/watch?v=rjnv_AevX4s
In addition to her splendid work in such films as The Last of the Blonde Bombshells, Tea with Mussolini, The Importance of Being Earnest, Shakespeare in Love, and the recent Victoria and Abdul, it's worth mentioning here, for those of us who love the music of Stephen Sondheim, that on BBC Proms 2010, Dench gave what is surely the definitive performance of "Send in the Clowns" from Sondheim's A Little Night Music. It's available on YouTube as well.