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ritau
2020年08月05日
ritau
Mimosa pudica (from Latin: pudica "shy, bashful or shrinking"; also called sensitive plant, sleepy plant, action plant, Dormilones, touch-me-not, shameplant, zombie plant, shy lady or shy plant) is a creeping annual or perennial flowering plant of the pea/legume family Fabaceae and Magnoliopsida taxon, often grown for its curiosity value: the compound leaves fold inward and droop when touched or shaken, defending themselves from harm, and re-open a few minutes later. In the UK it has gained the Royal Horticultural Society's Award of Garden Merit. The species is native to South and Central America, but is now a pantropical weed, and can be found in Southern United States, South Asia, East Asia and South Africa as well. It is not shade tolerant, and is primarily found on soils with low nutrient concentrations Mimosa pudica is well known for its rapid plant movement. Like a number of other plant species, it undergoes changes in leaf orientation termed "sleep" or nyctinastic movement. The foliage closes during darkness and reopens in light. This was first studied by the French scientist Jean-Jacques d'Ortous de Mairan. Due to Mimosa's unique response to touch, it became an ideal plant for many experiments regarding plant habituation and memory. The stem is erect in young plants, but becomes creeping or trailing with age. It can hang very low and become floppy. The stem is slender, branching, and sparsely to densely prickly, growing to a length of 1.5 m (5 ft). The leaves are bipinnately compound, with one or two pinnae pairs, and 10–26 leaflets per pinna. The petioles are also prickly. Pedunculate (stalked) pale pink or purple flower heads arise from the leaf axils in mid summer with more and more flowers as the plant gets older. The globose to ovoid heads are 8–10 mm (0.3–0.4 in) in diameter (excluding the stamens). On close examination, it is seen that the floret petals are red in their upper part and the filaments are pink to lavender. Pollens are circular with approximately 8 microns diameter. [图片]The fruit consists of clusters of two to eight pods from 1–2 cm (0.4–0.8 in) long each, these being prickly on the margins. The pods break into two to five segments and contain pale brown seeds about 2.5 mm (0.1 in) long. The flowers are insect pollinated and wind pollinated.The seeds have hard seed coats which restrict germination and make osmotic pressure and soil acidity less significant hindrances. High temperatures are the main stimuli that cause the seeds to end dormancy. The roots of Mimosa pudica create carbon disulfide, which prevents certain pathogenic and mycorrhizal fungi from growing within the plant's rhizosphere. This allows the formation of nodules on the roots of the plant that contain endosymbiotic diazotrophs, which fix atmospheric nitrogen and convert it into a form that is usable by the plant. Wilhelm Pfeffer, a German botanist during the 17th century, used Mimosa in one of the first experiments testing plant habituation.Further experimentation was done in 1965, when Holmes and Gruenberg discovered that Mimosa could distinguish between two stimuli, a water drop and a finger touch. Their findings also demonstrated that the habituated behavior was not due to fatigue since the leaf-folding response returned when another stimulus was presented. Electrical signaling experiments were conducted on Mimosa pudica, where 1.3–1.5 volts and 2–10 µC of charge acted as the threshold to induce closing of the leaves. This topic was further explored in 2017 by neuroscientist Greg Gage who connected Mimosa pudica to Dionaea muscipula, better known as the Venus flytrap. Both plants had electrical wiring connecting them and were linked to an electrocardiogram. The results showed how causing an action potential in one plant led to an electrical response, causing both plants to respond. [图片]Experiments were made on how anesthetics for animals could affect Mimosa pudica. These experiments showed that anesthetics cause narcosis of the motor organs, which was observed by the application of volatile ether, chloroform, carbon tetrachloride, hydrogen sulfide, ammonia, formaldehyde, and other substances. In 2018, two research groups from the Universities of Palermo (Italy) and Lugano (Switzerland) demonstrated the feasibility of using such plant as a building block for creating plant-based controllable two-color displays, exploiting air jets instead of electrical or touch-based stimulation.
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Miss Chen
2020年08月04日
Miss Chen
不知不觉又到了四月的中旬,正值春夏之交,所以这段时间雷雨的天气也特别多,所以花友们出门一定要注意安全哦~还有要记住要带伞!但比知道吗?这种让人类或大多数动物都退避三舍的天气却是“肉肉”植株的大补药! [图片]一般情况下,普通的下雨天肉肉植物都应选择避雨,而雷雨天气对于多肉植物来说是天赐良机!所以一定要让“肉肉”们洗洗澡! 雷雨天为什么要给“肉肉”洗洗澡 之所以强调雷雨,是因为打雷时天空中上万伏电压高压放电,空气中的氮将形成硝酸,随着雨水降落下来,如果施的是有机肥或者用草木灰,且是腐叶土或者是腐殖质土的话,带着硝酸降下来的雨水将和土中的物质结合,形成植物生长所必须的硝酸盐,如硝酸磷、硝酸钾等。   另外,雷雨天气的高压放电,产生电离氧,之后形成臭氧,溶于雨水中降落下来还能对土壤进行一定的杀菌。臭氧在水中也会缓慢还原成为氧,富含氧的雨水对于植物根系来说,是最好的补充方式了。 但也有一些朋友认为,淋雨会造成多肉烂根,小编可以说这种想法是错误的。我们平时用的水大多是自来水,这种水质属于硬水,并且为了除氯,暴晒过,水中溶氧量极低,过度浇水会使根系无法吸,同时土中厌氧菌繁殖,就会导致烂根,而雨水的成分不同于自来水,所以是不会导致烂根的。 [图片]But!雷雨天对“肉肉”就只有好处吗?NO!NO!NO! 多肉虽然可以淋雨,但是切忌长期淋雨,变温天气的雨水少淋,雨后出大太阳的要小心,很可能直接毁容,尽量让做到让淋雨这件事变得可控,想淋雨的时候就淋雨,不想淋雨的时候就可以不淋,淋雨完还可以用气吹吹吹。 淋雨过多的后遗症通常是叶片开始化水,甚至可能出现黑斑再化水,出现黑斑就郁闷了,通常是黑斑病,叶片排列紧凑的多肉最容易遭殃,像大和锦,黄丽,千佛手,玉蝶就属于这种情况,雨水残留在叶掖间,留不出去,慢慢滋生病菌,而且还会同品种间互相传染,所以在淋雨这个问题上要格外的注意了。
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Miss Chen
2020年08月04日
Miss Chen
生石花,被喻为“有生命的石头”。非雨季生长开花,盛花时刻,生石花犹如给荒漠盖上了巨大的花毯。但当干旱的夏季来临时,荒漠上又恢复了“石头”的世界。令花友完全没想的是,生石花居然也会烂根!这让很多花友都束手无策,那么生石花烂根,我们该怎样处理呢?我们一起往下看! [图片]生石花为什么会烂根 生石花烂根一般发生在季节变换的时候,休眠后的头次给水阶段,如果花友在休眠结束头次浇水前,给植物换盆,修根,烂根的几率才会大大降低的。再有就是花友水分给的太多,盆土不够透气,水分干不了,这样的情况也会发生烂根。 怎么辨别生石花是否烂根 生石花烂根基本是可以看的出来,植物生长健康的时候颜色是比较精神的,植物也会比较挺立,微微烂根植物一般会没有精神的样子,颜色变暗淡,有点歪脖子,那十有八九是要烂根了,起盆,换地方,真的已经烂根不是很厉害的,也就是只烂到根部的,这样的基本可以救活。 [图片]生石花烂根的解决办法 其实很简单就是把生石花放在明亮通风的地方晾干,不要涂抹任何药物,就这样一直晾,经过一段时间后(要有耐心,一般5-7天),伤口愈合,然后直接把底部按进土中,三天后浇水,发根期间需要遮荫60{bf},散光环境更好,通风是第一位。 在良好的通风环境里偶尔水浇多了也不会烂,二周后可以正常管理养护。植株没有烂掉,这表明已经长出新根。
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Miss Chen
2020年08月03日
Miss Chen
紫丽殿,一种只有在冬季才是最美丽的多肉植物。多晒太阳的话,它的颜色会变成紫色,十分美丽。今天,我们就来学习冬日里美丽绽放的紫丽殿吧!它的养殖方法是怎样的呢?我们一起往下阅读学习! [图片]紫丽殿的养殖方法: 紫丽殿习性同其他厚叶草属多肉植物相近,适宜在阳光充足和凉爽干燥的环境中生长,耐干旱,稍耐半阴、不耐寒,忌阴湿和高温闷热,要求排水好的土壤,沙土与小颗粒石头的混合土为宜。 紫丽殿为厚叶草属的人工栽培变种,阳光充足叶片紧密排列,叶片会轻微紫色,弱光则叶心浅蓝绿,叶片变的窄且长,叶片间的间距会徒长拉长,紫丽殿初夏开花,可以异花授粉。 紫丽殿无明显休眠期,可以全日照,夏天的时候通风遮阳,每个月3到4次水,少量在盆边给水慢慢度过盛夏,维持植株根系不会因为过度干燥而干枯就可以,冬天温度低于3度就要逐渐少水,0度以下保持盆土干燥,尽量保持不低于零下5度。这样就可以安全过冬了,冬天尽量少点水,开春给水要循序渐进否则可能出现烂根。 [图片]紫丽殿是比较好养的一个品种,无明显病虫害,当水分太充足的时候或者换季水分给的太多,轻轻碰叶片是较容易掉下来的,少点水,或者循序渐进给水,就可以尽量避免掉叶片的,掉的叶片只要饱满都可以叶插的,非常容易活。 紫丽殿砍头后容易长侧枝,不砍头一直养,植株的老杆会长很长,然后才开始分枝,为了更加漂亮,长的差不多的时候就应该砍头萌发侧芽,这样植株群生了才漂亮。 紫丽殿的繁殖方法主要有播种和分株、砍头、叶插。
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Miss Chen
2020年08月03日
Miss Chen
熊童子,它的叶片肉质,匙形,密被白色绒毛,叶端具爪样齿,在阳光充足的生长环境下,叶端齿会呈现红褐色,活像一只小熊的脚掌。很多花友被它萌萌哒的外表所吸引从而入手,但她们对熊童子养殖的那些事迷糊糊的。今天,我们就来学习一下关于熊童子养殖的那些事吧! [图片]关于熊童子的那些事: 1、熊童子好养吗  答:小编(一下简称“我”)个人觉得很好养!我的熊几乎都放在室外(有雨棚遮着,淋不了大雨),夏天适当遮阴,冬天也一直放在外面(曾经全露天养殖除非连续几天大雨我会收进来,小雨都是让它直接淋着)。 2、熊童子怎么浇水  答:看天气,我曾经还每天看天气预报里的湿度呢! 分开季节讲,春秋和冬我基本都是一样照顾。每次浇水记得查看后面几天的天气,请保证后面起码两天是晴天或者多云,然后盆土比较干,浇透!放在室外吹两三天土面就会吹干,我觉得这是最理想的。大概是1周左右浇一次水,如果雨天多空气湿度大,就延长1周半到2周,只要一发现后面几天天气好就欢快的浇水拉! 夏季:夏季我的熊也是放在外面的 遮阴或者半遮阴,基本是3-4周洒一点水,不太浇透。(我比较谨慎,宁愿熊吸收掉一些叶子 也要保证它度夏)。 顺便说一下夏季恢复,我的黄熊在度完夏以后曾经一直瘦瘦的,我本来以为是根不好,但是检查一下不是根的问题,其实是盆太大散水太快。于是我就几乎1-2天大水伺候(那一阵晴天多)持续了一个多礼拜它就变的胖乎乎了。所以顺利度完夏以后可以多给一些水让熊快速胖起来。 3、熊童子怎么繁殖  答:扦插,我人品一般,没有叶插成功过。扦插是全部都成功。所以推荐扦插繁殖。 熊剪下来以后先平躺几天晾干伤口,然后插土里,略微潮的土就可以了,然后就不用管它,干着两个礼拜,心疼的话可以在盆边洒一点点水,不要浇中间,然后给大水,过几天土干了再给大水,根就一下都发出来了,然后就丢室外咯,熊就会茁壮成长啦。 4、熊童子臭吗  答:臭!我一开始和很多人一样不觉得熊臭 怎么闻都闻不出,那时候我熊一直放在通风处或者户外,熊的味道很容易散掉,后来天气潮湿,我把熊收到室内,放个一天再去闻,呵呵味道就出来咯~(熊小的时候味道比较轻,大颗了以后味道比较重)。 其实这味道也不能叫臭,就是怪怪的味道。我觉得这个味道应该是很驱虫的,所以熊不招虫!虫子嫌弃它! [图片]5、熊童子为什么掉叶子  答:可能是没有服盆或者是因为环境太闷。重新种或者检查土和盆是否不够透气。 这个问题我看到很多人问,但其实我自己的熊从来没有莫名的掉叶子,只有夏季少水自己吸收叶片,有时候撞到熊它的叶子也牢牢的长着。这个是我观察别人的熊得到的结论,如果有谁有其他想法也能说说。 熊的外貌就说明了它们是非常怕闷热的,主要是闷这个字,很多人会把熊养在室内,然后用的又是瓷盆(原谅我,我真的很不待见瓷盆,甚至还有那种盆口非常小的瓷盆,太不透气了)如此不透气的环境,土一潮,熊根本不会长胖,只会“脱衣”啊! 6、黄熊褪锦怎么办 答:试试把新长出来的没有锦的叶子掐掉,或者剪枝,刺激更多的新侧芽生长,应该有比较大的概率长出有锦的叶子,或者把锦比较多的枝条剪下来另外再种。反正就是想办法维持住有锦的叶子,把没锦的新芽淘汰掉。 8、熊童子怎么养胖  答:大家应该都知道熊爱水,其实就是在以下这些条件越好时,浇水频率就可以越高:盆透气,环境通风,日照充足,气候干燥。最短的3-4天浇透一次都可以的。熊很快就胖胖的了。 PS:关于陶盆养熊,我个人是觉得陶盆有点太干了,除非水更大,不然熊很容易瘦瘦的。
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Miss Chen
2020年08月03日
Miss Chen
脑子上长满海葵的萌物,名字很中国风,叫唐扇。它是番杏科菱鲛属的好肉体,长满小黑点的三角形匙状物则是它的叶片,当然了,海葵自然是它的花,难道还真的有植物会长海葵么?您知道唐扇应该怎样养殖吗?快跟小编往下阅读学习起来吧! [图片]唐扇的养殖方法: 唐扇适合在凉爽干燥和阳光充足的环境下养护,怕酷热,耐干旱,喜欢冷凉天气、夏季高温容易休眠,花期为秋冬季节,花色有黄色和红色,唐扇花期比较长,异花授粉可以收获种子。 唐扇有很强的根系,所以需要的水分不多,相反的如果积水,则容易烂根,日常养护浇水要本着宁干勿湿的原则,值得注意的是夏天,温度超过35度就要遮阳,慢慢少水,小苗可以正常给水,可以15到30天给一次,浇一下就可以,让它们不彻底的睡去,彻底休眠到秋天唤醒的时候会不好控制,特别是小的苗,大的苗很好唤醒的。秋天温度下来,给一次水,见见阳光就会慢慢的恢复生机的。 冬天它们可以忍受零下5度的短暂低温,前提是盆土尽量保持干燥,0度左右盆土微湿是没有问题的,冬天依然会开花,实践证明唐扇还是比较耐低温的。 唐扇的繁殖除了播种,小的时候也可以分株,长大的块根就可以下侧芽扦插,无论是分株还是扦插,伤口一定要晾干再上盆。 [图片]唐扇的养护要点: 一盆形似中国大陆版图的唐扇绽放出三朵金黄色的小花,娇艳的花朵与肥厚质朴的叶子相映成趣,奇特而美丽,见者无不称奇。那么怎才能养好唐扇呢,唐扇为番杏科菱蛟属多年生肉质草本植物,原产南非,是多肉植物中的冬型种,具有“冷凉季节生长,夏季高温休眠”的习性。秋、冬、春三季是其生长期,可放在阳光充足处养护,如果光照不足会造成叶子瘦长,株型松散,不紧凑,并对以后的开花造成影响;浇水掌握“不干不浇,浇则浇透”,每月施一次腐熟的稀薄液肥或复合肥。 冬季放在室内光照充足的南窗台或南阳台,在保持土壤干燥的条件下,使植株休眠,可耐5℃的低温,甚至短期的O℃以上低温。如果白天能保持在20℃左右,晚上不低于10℃,则可正常浇水,使其继续生长。唐扇在夏季高温时生长停滞,处于休眠状态,要控制浇水,也不要雨淋,更不能施肥,并注意通风良好,避免闷热潮湿的环境,这些措施都是为了防止植株腐烂。等秋凉后植株恢复生长时再恢复正常管理。生长旺盛的唐扇可在每年秋季换盆一次,并结合换盆进行分株繁殖,方法是将丛生的植株分开,晾3天左右,等伤口干燥后分别栽种即可,有根无根都能成活。新上盆的植株形似祖国大陆版图的唐扇不要浇太多的水。
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Miss Chen
2020年08月03日
Miss Chen
冰梅,其实它是比较有争议的一个品种,它是月影系杂交的一个相对比较漂亮的品种。那么冰梅要怎样养殖呢?我们一起往下阅读吧~ [图片]冰梅的生长习性: 冰梅生长速度一般,有小小的半木质茎,不容易长高,小苗不易长侧芽,一旦成株开花后,才会大量萌发侧芽,群生的冰梅非常漂亮,植株花开穗状倒钟型花,五个花瓣,异株授粉。 冰梅的养殖方法: 1、光照和温度 冰梅喜欢阳光充足、凉爽的环境,不耐寒,光照不强,很容易造成徒长,叶子松散,影响美观。 2、肥水管理 浇水不能过勤,一个月浇1~2次水就足够了。进入生长期也要适当控制浇水的量,浇水一定要在干燥后再浇透水,不要太湿。此外浇水时一定要注意,尽可能的避免水浇到植株上,水滴会形成水渍很不美观,保持植株中间不积水,以免腐烂。上盆时候可以加入适当的底肥,生长期施1-2次薄肥。 [图片]3、繁殖方式 冰梅的繁殖方式一般有叶插、插穗、分株、播种四种方式。 叶插:生长期把生长良好肥厚的叶片掰下,平放在潮湿的沙土上,叶面朝上,叶背朝下,不必覆土,放置阴凉通风处,10天左右从叶片基部可长出小叶及须根,待长出根须后进行浇水,促其快速生长,将根系埋入土中。以后让它多晒太阳,适当浇水、施肥,渐渐地便会长成一棵茁壮的新株。 插穗:可用单叶、蘖枝或顶枝,剪取的插穗长短不限,但剪口要干燥后,去掉下部叶片,再插入沙床。插后一般15天左右生根。插壤不能太湿,否则剪口易发黄腐烂,根长2-3厘米时上盆。也可用叶片扦插。 分株:最好在春天进行。常用扦插繁殖。室内扦插,四季均可进行,以8-10月为更好,生根快,成活率高。插穗可用单叶、蘖枝或顶枝,剪取的插穗长短不限,但剪口要干燥后,再插入沙床。插后一般15天左右生根。 播种:也是不错的办法,温室播种一年四季均可进行,播后温度控制在16~26℃,空气相对湿度保持在75{bf}~80{bf},光照50{bf}左右,方法可以参考景天科的播种步骤。 4、配土基质 一般可用泥炭、蛭石和珍珠岩各一份的混合土,并添加适量的骨粉,也可用腐叶土3份、河沙3份、园土1份、炉渣1份混合配制。
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ritau
2020年08月02日
ritau
1. Purchase a mint seedling. Mint plants are notoriously difficult to begin from seed. Instead, visit your local nursery (or even sometimes your local grocery store) and purchase a mint seedling. Look for a seeding that is already at least 3–4 inches (7.6–10.2 cm) tall. -Some varieties of mint include sweet mint, chocolate mint, spearmint, lemon mint, apple mint, and peppermint. -Spearmint and peppermint are the most common. Spearmint is often used in baking and cooking. Peppermint is used more often for drinks, like mojitos and hot chocolate. 2. Propagate a new mint plant from a cutting. Trim a 4 in (10 cm) sprig from an existing mint plant, about 0.5 inches (1.3 cm) above a junction. Place the trimming in a glass of water, and wait about 1 week. Small white roots should begin appearing under water. Wait another 2-7 days to allow the roots to develop. -Add water to the glass as necessary. -Change the water every 4-5 days to keeping your trimming healthy. 3. Use a “runner” from an existing outdoor mint plant. If you have a friend with an existing outdoor mint plant, you may be able to use one of their runners. “Runners” are long stems that grow away from a mint plant. Runners set their own roots in the ground, which means they can be carefully removed and transplanted into a new pot. Look for a runner, and use a trowel to gently remove it from the ground. 4. Find a container with a wide surface. Mint plants needs a lot of width to grow effectively, but they don’t need a great deal of depth. For each mint plant, look for a container at least 8–12 inches (20–30 cm) wide. -Ceramic planters are porous and lose moisture easily. Your mint might be happier in a plastic container. -You can repurpose a plastic container by drilling a hole in the bottom for drainage. 5. Fill your container with potting soil. You can pick up some potting soil from a local nursery, home improvement store, or big box store. Mint plants enjoy soil that drains well, so don’t pack the soil too tight. 6. Test your soil for a pH of 6-7.5. Mint plants are not super finicky, so they will accept a relatively wide pH range. Use a test kit to make sure your soil falls within this optimal range. -To lower the pH of your soil, add some compost, composted manure, or acidic mulch. -To raise the pH of your soil, add pelletized lime or wood ash. [图片]7. Place your mint seedling in the container. Using a small trowel and/or your fingers, make a small opening in the soil. Carefully place your mint seedling into this opening. Move the soil around your seedling so that the roots are no longer exposed, and your seedling can stand up. -Indoor mint plants do not require fertilizer or mulch. 8. Water your seedling immediately after planting. Once you've gotten your mint plant in the soil, give your seedling a generous watering. For one mint plant, offer around 6–8 fluid ounces (180–240 ml) of water. Caring for: 1. Place your mint plant so it receives indirect sunlight. Choose an area that receives morning sun and partial afternoon shade. You want the plant to get some light without drying it out completely. Rotate your plant every 3-4 days. Mint plants will grow in the direction of sunlight, and rotating the plant helps to keep it from growing unevenly. Some good options include: -A windowsill that faces north. -A shelf across the room from a south-facing window. 2. Water your mint frequently. Water your mint at least every 2-3 days, or more if you live in a very dry climate or your mint is getting a lot of direct sunlight. Check the soil with a finger each day to ensure that the soil is moist. -Add around 1–2 cups (240–470 ml) to your mint plant at each watering. -Humidity can be important to the growing process, so consider misting your plant with water in between waterings. 3. Use water soluble fertilizer if desired. Mint plants do not often require fertilizer, but it can help improve your plant's growth if used occasionally. The best time to use fertilizer is in the spring when plants first start the new growing season. -Choose a water soluble, time-release fertilizer. -Too much fertilizer can alter the taste of your mint. [图片]4. Harvest your mint leaves. Give your new mint plant anywhere from 2-6 weeks to get established. Then begin plucking off leaves as you need them. Avoid harvesting more than ⅓ of the plant at one time, as this can prevent proper regrowth. -Hang mint stems upside down to dry them. -Save mint leaves in an airtight container, like a jar or a small plastic bag. 5. Remove any flower buds before they open. Although the flowers that appear at the top of your mint plant are pretty, you’ll need to trim them off as soon as they appear. Use a pair of sharp scissors to clip the flowers off at the stem to prevent fewer, blander mint leaves. This prevents the plant from “going to seed.” When a mint plant starts producing seeds, it puts less energy toward leaf production.
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Miss Chen
2020年08月02日
Miss Chen
新玉缀,是景天科属多肉植物,它的叶子会长成长长的一条,叶片包裹着枝条呈现一种螺旋状成长,是比较理想的垂吊多肉植物。有花友问小编新玉缀要怎样养殖,其实新玉缀还是很好养殖的,我们一起往下阅读吧~ [图片]新玉缀的养殖方法: 新玉缀相对比较耐旱,和其他景天科多肉植物一样喜欢排水良好的土壤,若排水不佳很容易会因为盆土积水而导致烂根,新玉缀在日常养护的时候要注意,不要经常触碰,如果触碰则很容易导致叶子脱落。 虽然新玉缀是观叶类的多肉植物,但是不适合施氮肥,因为氮肥会令它们吸收过多水分,以至茎部,叶片因储存太多水分而变得脆弱,比较容易折断或者更容易掉叶子,可以给予淡淡的液态钾肥和磷肥。 高过33℃时新玉缀会进入休眠,停止生长,若气温低至接近0℃时,就会冻伤或冻死,夏季需适当遮荫,一般来说,除却炎夏中午的强光以外,无论半日照或是全日照,都适宜新玉缀生长。在强光下叶片生长致密,会更加美观,若放在光线不足的地方太久,它们会徒长。 [图片]休眠期和冬季气温低的日子要减少浇水,相反夏季就要略为增加浇水次数,给它们降降温,并避免在正午的强光下浇水。浇水时也要浇在土上,尽量不要浇到它的叶片,因为叶片有薄薄的白粉容易因为浇水、碰触而脱落。 新玉缀繁殖多用叶插,将一部分叶片剥下来,当作种子一样平均撒在盆内,然后先不要浇水,待叶片剥离处发根後才浇水,如此便会一下子长有较多的植株。
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