Table 2.
Investigation of heading date and flowering time
| Cultivar Name | Subsp. Indica/Subsp. Japonica | Heading date (month-date-year) | Floret opening time (hour-minute) | Floret closure time (hour-minute) | Duration from floret opening to closure (minute) |
|---|---|---|---|---|---|
| Hefengsimaio (PI1) | Subsp. Indica | August 10, 2020 | 11:00 | 13:00 | 120 |
| Kasalath (PI2) | Subsp. Indica | August 12, 2020 | 11:00 | 13:00 | 120 |
| Jingdao104 (PJ1) | Subsp. Japonica | August 9, 2020 | 11:50 | 13:30 | 100 |
| Jigeng88 (PJ2) | Subsp. Japonica | August 9, 2020 | 11:50 | 13:30 | 100 |