The number of days from visible buds to flowering, ranging from 48 d to 61 d, was not significantly different except for ND + 10HID at the >3L stageat 19 C and 23 C, which took 48 and 49 d, respectively (Table 2).The number of days from seed sowing to visible buds when grownat 23 and 27.C was 121 and 117 d, respectively, as compared tosignificantly longer for plants grown at 15.C (134.135 d) and 19.C(127.128 d).