I think I got three recommendations you might enjoy.
- Green: Yutaka Midori No1 - slightly cheaper alternative to Gyokuro; deep green and very aromatic cup, sweet, slightly astringent but no bitterness ( shaded for about a week before harvest)
- Oolong: Thai Ruby Red - more on the fermented side, very aromatic red cup with flowery notes reminiscent of Darjeeling, no smokiness like e.g a formosa
- Black: Benifuuki Black - a very intense and complex black tee with a nice sweetness ( usually made into a high grade green tea)
Edit: My personal daily drivers are: Darjeeling Ambootia Second flush (Strong, nutty, with some flowery notes) and a Korea Sencha from a local shop (sadly no info on the garden, quite green and surprisingly sweet) both organic and still quite affordable.
It is, or at least was, one of the most famous German lullabies (Guten Abend, gut' Nacht). The music is from Brahms, wo made it famous. It started as a regional folk poem tho.