Half day tour -- very enjoyable with a very personable English speaking guide.
If you like a nature walk the Bamboo Forest is nice and peaceful. Note that it is uphill along the side of a mountain, so be prepared for some moderate hiking.
Because it is not the season, did not actually get to see a working tea plantation. So the "Tea Plantation Experience" was skipped. However, visit to the China National Tea Museum was informative, educational, and well signed in English. Great overview on the history of Chinese tea and tea drinking culture.
Dinner was tasty, well prepared, and eaten in a "tea house" style restaurant.
All together an enjoyable experience.