延长蝴蝶兰花期,一般都采取在花期降温的办法,即保持13～16℃左右。在此基础上还能再延长吗?能。蝴蝶兰一般抽2支花葶,开2支花。将2支葶的花期错开,一先一后,不就延长花期了吗?这样一来花期可达5～6个月之久。具体做法:抽葶见蕾时,将一支没见蕾的花葶从底下向上数第二节上部1厘米处剪断,促其萌发新枝。1周左右,第二节处就会显现新芽。新芽长枝条、现蕾、开花要比第一枝晚 To extend the phalaenopsis period, generally take the method of cooling in flowering, that is, to maintain 13 ~ 16 ℃ or so. On the basis of this can be extended? Phalaenopsis generally draw 2 flowers 葶, open 2 flowers. Will be 2 staggered staggered flowering, one after the first, not to extend the flowering yet? This flowering up to 5 to 6 months old. Specific approach: pumping 葶 see Lei, will not see a flower buds from the bottom up the number of the second section of the upper 1 cm cut, promote the germination of new branches. About 1 week, the second section will show the sprout. Sprout long branches, budding, flowering than the first branch late