Thanks - I manually made the page by leveraging the Display Posts shortcode. The complete listing uses the Archives shortcode. I manually selected the subject areas to include based on how much I've used each tag.
FYI - I just put together a limited index for Bonsai Tonight at: http://bonsaitonight.com/subject-index/
As these lists are automatically collated they may be incomplete. Thanks again to Josef for getting this started!
Good catch. It's tough to tell from the photos, but I think the 3 year old pine grew slowly the first two years, whereas the younger tree grew a bit more the first year, and a lot the second spring.
This year my 3-year old trees are about twice as tall as I've been planting the seeds earlier...