怎么在室内种植仙人掌

仙人掌是典型的沙漠植物,喜欢生长在干旱炎热的环境中。话虽如此,它在室内也能茁壮生长。由于仙人掌具有容易打理的特点,所以适合园艺新手栽培。此外,它也是庆贺乔迁新家最理想的礼物。想要仙人掌健康生长,秘诀就是提供充足的阳光,适量浇水,并选择正确的土壤。

部分 1 部分 1 的 3:

培植新的植株

  1. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/0\/02\/Grow-Cactus-Indoors-Step-1-Version-3.jpg\/v4-460px-Grow-Cactus-Indoors-Step-1-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/0\/02\/Grow-Cactus-Indoors-Step-1-Version-3.jpg\/v4-728px-Grow-Cactus-Indoors-Step-1-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 1 从健康的仙人掌上割下一部分。把成年仙人掌上长出的“小宝宝“””割下来重新种上,就会长成新的仙人掌了。选择饱满肥厚、没有瑕疵的健康子株。你可以用刀割,也可以用手掰,注意动作要轻。[1]
    • 你也可以从苗圃、花市或者商场购买仙人掌。
  2. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/8\/8f\/Grow-Cactus-Indoors-Step-2-Version-3.jpg\/v4-460px-Grow-Cactus-Indoors-Step-2-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/8\/8f\/Grow-Cactus-Indoors-Step-2-Version-3.jpg\/v4-728px-Grow-Cactus-Indoors-Step-2-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 2 让切口愈合。把仙人掌切下来的部分放在能照射到阳光的窗台上。将仙人掌子株放平,静置两天,给切口充足的时间愈合变硬。如果不等切口愈合就种下仙人掌,切口处很可能腐烂。[2]
  3. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/2\/26\/Grow-Cactus-Indoors-Step-3-Version-3.jpg\/v4-460px-Grow-Cactus-Indoors-Step-3-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/2\/26\/Grow-Cactus-Indoors-Step-3-Version-3.jpg\/v4-728px-Grow-Cactus-Indoors-Step-3-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 3 选择花盆。花盆的排水性非常关键。你需要寻找底部有排水口的花盆,这样多余的水才能流出。仙人掌在小花盆里也能长得很好,花盆的大小最好是仙人掌的两倍。
    • 陶土或者塑料花盆都可以用来种植仙人掌。塑料花盆重量轻,价格便宜,而陶土花盆更重,适合大型仙人掌或者顶端较大的品种。[3]
  4. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/9\/98\/Grow-Cactus-Indoors-Step-4-Version-3.jpg\/v4-460px-Grow-Cactus-Indoors-Step-4-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/9\/98\/Grow-Cactus-Indoors-Step-4-Version-3.jpg\/v4-728px-Grow-Cactus-Indoors-Step-4-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 4 在花盆里填满仙人掌专用土。种植仙人掌的土必须能将多余的水很快排出,所以你选择的种植土一定要满足这一要求。为了达到更好的排水效果,你可以将两份仙人掌专用土和一份火山石或珍珠岩混合使用。
    • 潮湿的土壤容易滋生真菌和细菌,不利于仙人掌的生长。[4]
  5. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/9\/91\/Grow-Cactus-Indoors-Step-5-Version-3.jpg\/v4-460px-Grow-Cactus-Indoors-Step-5-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/9\/91\/Grow-Cactus-Indoors-Step-5-Version-3.jpg\/v4-728px-Grow-Cactus-Indoors-Step-5-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 5 将子株种到花盆里。把仙人掌切口朝下埋入土中。埋得深一些,这样子株才能立着不倒。用手轻轻地将仙人掌周围的土压实加固。[5]
  6. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/0\/0e\/Grow-Cactus-Indoors-Step-6-Version-3.jpg\/v4-460px-Grow-Cactus-Indoors-Step-6-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/0\/0e\/Grow-Cactus-Indoors-Step-6-Version-3.jpg\/v4-728px-Grow-Cactus-Indoors-Step-6-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 6 将土润湿。给土壤洒些水,为仙人掌提供多余水分。在植物长出新的根和茎叶前,如果感觉土变干了,就每次浇少量水,弄湿切口。水浇得太多会导致切口腐烂。[6]
  7. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/8\/80\/Grow-Cactus-Indoors-Step-7-Version-3.jpg\/v4-460px-Grow-Cactus-Indoors-Step-7-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/8\/80\/Grow-Cactus-Indoors-Step-7-Version-3.jpg\/v4-728px-Grow-Cactus-Indoors-Step-7-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 7 把子株放在明亮的环境中。仙人掌喜欢直接照射到太阳光,所以最好把植物放在窗台上或者其它阳光充沛的地方。但是,阳光照射的时间过长也会给子株造成伤害。一到两个月后,子株会开始长出新的茎叶,在这之前都不要移动它。[7]
部分 2 部分 2 的 3:

照料仙人掌

  1. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/e\/ea\/Grow-Cactus-Indoors-Step-8-Version-3.jpg\/v4-460px-Grow-Cactus-Indoors-Step-8-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/e\/ea\/Grow-Cactus-Indoors-Step-8-Version-3.jpg\/v4-728px-Grow-Cactus-Indoors-Step-8-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 1 选择在阳关充沛的位置摆放花盆。大多数品种的仙人掌每天需要几个小时的太阳光直射,所以把仙人掌放在朝南或朝东的窗户边最为理想。但是,如果仙人掌变黄、变白或者变成橘色,说明光照时间太长了,你需要把植物移到面向西方的窗户边。[8]
    • 厨房和浴室的窗户边都适合摆放仙人掌,因为你可以根据需要开关窗户,排出多余的湿气。[9]
  2. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/0\/09\/Grow-Cactus-Indoors-Step-9-Version-3.jpg\/v4-460px-Grow-Cactus-Indoors-Step-9-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/0\/09\/Grow-Cactus-Indoors-Step-9-Version-3.jpg\/v4-728px-Grow-Cactus-Indoors-Step-9-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 2 当仙人掌进入生长季节后,每周浇一次水。浇水过量会造成仙人掌死亡,但是处于生长期的仙人掌每周都需要浇一次水。仙人掌的生长期通常在春秋两季之间。当盆土摸起来干干的,就可以浇水了,浇到土壤彻底湿润为止。[10]
    • 如果土壤还是湿的,说明还不到浇水的时候。此时浇水会导致仙人掌根部腐烂,继而死亡。[11]
  3. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/1\/19\/Grow-Cactus-Indoors-Step-10-Version-3.jpg\/v4-460px-Grow-Cactus-Indoors-Step-10-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/1\/19\/Grow-Cactus-Indoors-Step-10-Version-3.jpg\/v4-728px-Grow-Cactus-Indoors-Step-10-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 3 当仙人掌进入生长季后,每周施一次肥。在春、夏、秋季定期施肥有利于仙人掌的生长。每周浇水前,往水里添加一些10-10-10平均肥,搅匀后再浇到土壤上。稀释肥料时,参考包装上的说明。通常按照原有浓度的25%稀释即可。[12]
  4. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/7\/7b\/Grow-Cactus-Indoors-Step-11-Version-3.jpg\/v4-460px-Grow-Cactus-Indoors-Step-11-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/7\/7b\/Grow-Cactus-Indoors-Step-11-Version-3.jpg\/v4-728px-Grow-Cactus-Indoors-Step-11-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 4 创造良好的通风环境。虽说仙人掌不一定喜欢猛烈的强风,但是在有新鲜空气流动的环境中,仙人掌会长得更茁壮。[13] 气候温暖的时候,你可以启动室内的吊扇,将通风口和窗户打开,从而促进空气流通。
  5. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/7\/70\/Grow-Cactus-Indoors-Step-12-Version-3.jpg\/v4-460px-Grow-Cactus-Indoors-Step-12-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/7\/70\/Grow-Cactus-Indoors-Step-12-Version-3.jpg\/v4-728px-Grow-Cactus-Indoors-Step-12-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 5 每周将花盆转动一次。和大多数植物一样,仙人掌也有趋光性,而趋光性会造成植物生长不均或扭曲。为了促进植物平衡生长,让仙人掌的每个部分都接收到阳光,你可以每周将花盆旋转90°。[14]
  6. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/9\/9e\/Grow-Cactus-Indoors-Step-13.jpg\/v4-460px-Grow-Cactus-Indoors-Step-13.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/9\/9e\/Grow-Cactus-Indoors-Step-13.jpg\/v4-728px-Grow-Cactus-Indoors-Step-13.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 6 每年给仙人掌换一次花盆。每次换盆时,新花盆需要比原来的花盆大一号。先在新花盆里填满盆栽土,接着拿起旧花盆,用手按住仙人掌底部周围的泥土。把花盆头朝下颠倒过来,取出仙人掌。轻轻地把根部的泥土拍掉,然后把死去或者变干的根剪掉。最后将仙人掌放进新花盆里,并用手将植物下端的土摁实。
    • 移盆后的头两周不需要浇水。这段时间,花盆需要摆放在没有直射阳光的明亮地方。[15]
  7. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/9\/9e\/Grow-Cactus-Indoors-Step-14.jpg\/v4-460px-Grow-Cactus-Indoors-Step-14.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/9\/9e\/Grow-Cactus-Indoors-Step-14.jpg\/v4-728px-Grow-Cactus-Indoors-Step-14.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 7 冬天时,鼓励植物冬眠。秋冬季是仙人掌典型的冬眠期。为了养精蓄锐,大部分植物一入冬天就需要冬眠,这样它们才能在剩下的时间里铆足了劲开花结果。下面这些方法能够促进仙人掌冬眠: [16]
    • 把浇水的频率减少到一个月一次。
    • 不再定期给植物施肥。
    • 把仙人掌移到温度较低的窗户边。理想情况下,窗边的温度应在7℃到13℃之间。
部分 3 部分 3 的 3:

常见问题及处理方法

  1. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/4\/4b\/Grow-Cactus-Indoors-Step-15.jpg\/v4-460px-Grow-Cactus-Indoors-Step-15.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/4\/4b\/Grow-Cactus-Indoors-Step-15.jpg\/v4-728px-Grow-Cactus-Indoors-Step-15.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 1 把颜色变浅的仙人掌移到暗一点的位置。有些品种的仙人掌在直射的阳光下生长得更茂盛。如果你的仙人掌开始变白、变黄,或者掌片上的斑点变成橘色,可能是太阳晒得太多造成的。解决方法就是把仙人掌移到阳光不那么强烈的窗边。[17]
  2. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/b\/b9\/Grow-Cactus-Indoors-Step-16.jpg\/v4-460px-Grow-Cactus-Indoors-Step-16.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/b\/b9\/Grow-Cactus-Indoors-Step-16.jpg\/v4-728px-Grow-Cactus-Indoors-Step-16.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 2 如果仙人掌越长越单薄,或者部分向外生长,就把花盆移到更明亮的地方。当仙人掌得不到足够的阳光时,它们就会向着阳光生长,从而导致扭曲或者生长不均。仙人掌顶端变薄也是光照不足的表现。只要把花盆移到阳光更充足的窗户边,问题就解决了。[18]
    • 为了避免植物被阳光灼伤,花盆必须逐渐地靠近明亮的区域。方法就是每隔几天,将花盆向着阳光移动一点点。
  3. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/5\/59\/Grow-Cactus-Indoors-Step-17.jpg\/v4-460px-Grow-Cactus-Indoors-Step-17.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/5\/59\/Grow-Cactus-Indoors-Step-17.jpg\/v4-728px-Grow-Cactus-Indoors-Step-17.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 3 仙人掌常见病虫害治理。种植仙人掌时,你会遇到蚧壳虫、粉虫和红蜘蛛。杀虫剂有时不怎么管用,但是往仙人掌上喷水可以冲掉这些害虫。[19]
    • 粉虫会令仙人掌上生出绒毛状的斑块,蚧壳虫看起来就像突出的棕色斑点,而红蜘蛛会编织白色的蛛网。

警告

  • 为了保护双手不被刺伤,接触仙人掌时一定要戴手套。

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