The length of the second leaf ranged from 8.8 cm (30% SH/30% SH/30% SH) to 11.1 cm with 30%SH/ND/ND + 14 HID, and length of the second leaf was >10.0 cm for the majority of the ND + 14 HID treatments during ST 3. Although significant differences were observed in the width of the second leaf, ranging from 7.3 cm to 8.6 cm, and in the width of the third leaf, ranging from 7.3 cm to 9.1 cm, general trends were that the leaf width was higher on plants that received ND or ND + 14 HID during ST 2 and ST 3 rather than 30% SH during the same two stages.