也有同样问题，谢谢你提醒，就狗了一下。需要full sun - 我哭，种在阴出了

来源: 于 2018-05-28 20:56:03 [旧帖] [给我悄悄话] 本文已被阅读：次

WHEN YOUR WISTERIA WON’T BLOOM

Wisteria are notorious for taking a long time to bloom. Some readers have sworn by this method to spur on blooming:

  • Take a shovel and drive it 8 to 10 inches into the ground about a foot and a half away from the wisteria’s main trunk to slice into some of the roots.
  • Damage about half of the roots and the bush will be shocked into reproduction (flowering).
  • Don’t worry—it’s difficult to hurt this rampantly-growing, unrestrained, often-invasive plant!