草木樨是陆续开花的,结籽前后不齐,种子的落粒性很强,完熟之后就自动脱落,如采种过晚则由于落粒而造成减产。但过早采种也会因种子未成熟而减产。又草木樨种子成熟后,不需经过休眠就可发芽,所以遇到多雨年份,植株上的成熟种子(硬实除外),可以“穗发芽”,给生产带来损失。 Herbs are flowering one after another, before and after the uneven seed, seed droplet strong strong, after the completion of automatic fall off, such as mining too late due to falling caused by the cut. However, premature harvesting will also result in immature and reduced production. After the seeds are mature, they can germinate without going through dormancy. Therefore, in the rainy years, the mature seeds (excluding the hard ones) on the plants can “sprout” and bring losses to the production.