CHARD
| Date | Clue |
|---|---|
| 2026-05-18 | Swiss ___ (salad green) |
| 2025-10-05 | Alternative to kale |
| 2022-10-11 | Swiss green |
| 2019-05-04 | Green vegetable |
| 2018-06-10 | Kale alternative |
| 2015-09-02 | Certain salad green |
| 2013-05-02 | Thick-veined vegetable |
| 2012-08-16 | Swiss ___ |
| 2012-07-02 | Leafy vegetable |
| 2006-10-22 | Leafy green |
| 2005-06-03 | Salad green |
| 2001-01-20 | Garden green |
| 1997-08-03 | Beet variety |
| 1996-11-04 | Swiss ___ (vegetable) |
| 1995-08-06 | Leaf vegetable |