| No. | ordering number (item number) |
| TL | type locality |
| max. 1 | maximum one plant per order |
| probably sold out (remaining plants could exist) |
| low quantity (1 – 5 plants available) |
| reduced quantity (6 – 15 plants available) |
| high quantity (16 – … plants available) |
| Ø | diameter |
| H | height |