Remove unhealthy leaves promptly to prevent the spread of diseases or pests and check rhizomes for signs of problems. 一、表达意思不同 1、cut up ：切碎。 2、cut out：切断。 3、cut off：切掉;割掉;砍掉;隔离;阻断;停止，中断（供给）。 4、cut down：削减;减少使 … · by cutting back iris leaves and flower stalks after they finish blooming , you set up next spring’s flowers for even more vigor. Once the display fades, it is time to cut back the irises and remove the flower stalk at the base where it meets the rhizome. 剪 [切， 砍]下。 3、cut down 意思: The fan trim is a good garden practice for maintaining and encouraging consistent annual blooming. Follow along as master naturalist and experienced gardener sarah jay walks through the steps for how to cut back irises after blooming. Can you cut back iris leaves? How do you cut iris in winter? Irises , particularly bearded irises ,. Cut in, cut off, cut down, cut out的区别是意思不同。 1、cut in 意思: · fall is the time to trim back the clump of iris leaves, which continue to produce energy as long as temperatures remain above freezing. · learn when to cut back your irises for healthy growth and vibrant blooms. As with many other plants, trimming the plant back can protect the roots and allow the plant to build up energy for future flowering displays. 干预。 2、cut off 意思: Removing unhealthy foliage helps prevent disease and pest problems. However, when it comes to irises , the main reason to trim is to prevent diseases that can come from overwintering. While deadheading is common among many backyard plants to encourage a long display of blooms, deadheading irisesshould be avoided as most varieties only bloom once. There are several key reasons why you cut back irises. When to cut back irises? Once your irises have finished blooming, typically in early summer , it’s a good idea to cut the flower stalks down to the base. 接下来让我们看下cut up、cut out、cut off和cut down的用法区别： 1. 动作：四个词汇都表示切割、剪下或砍倒的动作，但每个词汇的对象和方式略有不同。 … · irises should be cut back after blooming to prevent energy loss in seed production and promote robust root growth. Retrouvez la traduction de cut, mais également la conjugaison de cut, sa prononciation, la traduction des … To cut back irises , start by removing the dead flower heads once they have faded and begun to shrivel. Should you cut back a bearded iris? This can be done as soon as they start to die off and it is recommended to wear gardening gloves when trimming irises due to potentially sharp leaves. See full list on homesandgardens. com When cutting back the iris plant, use sharp, clean pruning shearsand trim the stem so that only. Discover the best seasonal timing and expert pruning advice. · cut back irises after blooming and before winter to promote health and blooms. Irises are not plants to deadhead through summer. · so cutting back iris plants at the right times keeps your garden cleaner, your irises healthier, and your blooms bigger the next year. Divide irises every 3 to 5 years to avoid overcrowding and encourage flowering. · 计算器上的这些符号分别代表以下含义： up 5⁄4 cut：这是关于小数处理的方法。 up：表示采用进一法保留小数位数。 5⁄4：表示采用四舍 … Cut - traduction anglais-français :
