栀子护理
暗绿色的光泽叶片和乳白色花朵芬芳的栀子花植物使它成为不可阻挡的植物生长。 通常出售或花蕾盛开的醉人的香味引诱我们，使之成为一个必须有工厂，但栀子可挑剔和挑战增长室内。 事实上，有些把它作为一种一次性植物和开花后丢弃。
栀子 （栀子）需要宽松良好的排水，酸性（ ph4.5 - 6.2 ）土壤，明亮的室内太阳6-8小时骓遮荫（朝阳）当在户外工作时在夏季。 它喜欢较高的湿度和潮湿，但不潮湿的土壤。 饲料用1 / 2强度酸肥每2-4周由3至10月。
冬季保健 ：提供凉爽明亮的位置，湿度和远离暖气通风口。 不施肥和供水不足，使顶端1-2厘米干前浇水一次。
开花 ：栀子花要求即使温度62-63楼及高湿度环境中芽形成。 为了增加湿度的地方植物在水圆托盘或接近加湿器。 当芽的形成，提供一致的凉爽夜（ 58 - 60F章）和热烈天（ 70 - 75F ） 。 10-15度的温度差别，需要保持芽掉落（芽爆炸） 。 开幕花卉应去年3-8天，挫伤容易感动。
剪枝后的开花周期已经结束时，或在工厂正积极发展和需要修剪。 不要在冬季修剪。
繁殖 ：以3-4英寸的半木质提示切割从非开花拍摄早春。 删除下部叶片，浸在生根激素和插入切割在潮湿的泥炭土，蛭石混合。 它应植根于4-6周。
疑难解答
栀子花吸引一些昆虫：蚜虫，粉错误，规模，红蜘蛛螨和蓟马。 他们还容易根腐病，芽下降和黄叶。
在南部和西部沿海地区（区7B条） ，亚热带栀子花生长在户外的常绿灌木。 品种不同的大小，生长习性和开花时节。 '神秘'加州喜爱起床到8 '高，生产大型双花。
- 复活节百合保健 如何挑选复活节百合来自山区的台湾 ， ...
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载入中... 
音响刚刚找到您的网站，并喜欢它。 我有一个栀子植物在佛罗里达州，但它不是开花，虽然这是绿油油和健康。 我妈妈有同样的问题与她在马萨诸塞州。 我们可以做些什么来促进盛开我们的健康寻找植物？
我有一个问题没有发表评论。 我种3 栀子灌木丛在我窗台上正。 我认为他们几乎死由于极其寒冷的天气，我们有这个冬天。 有没有一种办法可以救我栀子的？ 我还没有看到他们绽放。
我有几个栀子花已经失去了他们的生动greeness 。 我购买颗粒Ironite ，但袋只告诉我有多少磅适用于1000平方英尺我不想适用于大面积，仅是植物变黄。 多少钱我可以安全地适用于个人灌木约。 3 ' ？ 我住在得克萨斯州，区8 。 谢谢您。
我住在希腊和刚才买我的第一栀子 。 多久我猜想水和肥料，我应该放弃吗？
黑叶和茎
音响我有一个栀子树大外语期待开花5月至6月自那时以来，叶和茎把黑色。 你能帮助致谢
黄叶
我有一个问题， 黄叶 。 我应该怎么做，以帮助该工厂？
我有一个正式的喷泉花园，约18白色宝石栀子花和18英语boxwoods这是种植在今年6月。 的栀子花是非常充分的绿油油的枝叶和花朵整个夏天。 在这个时候的外叶仍在增长和健康的绿色然而深的灌木丛有叶子泛黄，但他们不脱落。 任何建议或问题，或补救这是正常吗？
我有一个盆栽栀子对我的甲板上。 因为它已成为许多寒冷的叶子已经变成黄色 ， 下车 。 会有再生春季时再热，还是会死这个冬天。 我住在亚特兰大地铁。 谢谢
尺度
我国植物叶片的光泽和湿粘性残留的植物看起来健康，我无法看到很多昆虫。 ihave了蚧在我的夹竹桃和对待成功与马拉硫磷。我应该使用不同的东西在我的栀子
Repot栀子
我有室内栀子现在2年，我不能确定何时重新盆栽植物需要约一英尺高，非常健康，请告知
干燥CURLLING叶片
一位朋友给了我一个移植室内植物栀子的话看起来像两个工厂在一锅。 据健康寻找过去4个月，但最近一个工厂的叶子已经开始干燥和冰壶 。 可之一的植物根的约束和我应该把它和尝试补种它分开？
我有一个栀子这是给我，但这样做并不好，因为我是一个很难定期浇水。 所以当我开始这样做了，它仿似了相当不错，得到真正的绿色。 我没有改变浇水周期，但由于某种原因，所有的叶子枯萎，并开始卷曲，然后... .. 当我去触摸叶片，它掉了！ 所有的叶子脱落除了一些新的经济增长在年底。 我想这可能是锅，所以我最近repotted它-它是这样做有点好转，但仍然没有离开的分支机构，仅仅是新的经济增长目标。 更多新的增长已经开始发芽了底部-但我想知道是我要修剪了树枝，没有离开呢？ 即使有新的增长点在结束？ 它只是看起来没有离开裸体！ 它没有开花，因为我在所有获得它的圣诞节。 帮助？
我有一个栀子树约一个月，充分，芽。 起初，花美丽，现在他们不开放。 芽是黄色和不开放 ，这是户外和获得早晨的太阳。 什么I'MI做错了... ...请帮助。 这是我的FARVOTE花，我喜欢他们整个住宅谢谢
叶螨
我有一个室内栀子 。 它的新叶和花蕾形成。 但是，旧的叶子变黄并脱落 。 也有一些微小的昆虫是形成一个网络 （ 如蜘蛛 ） 。 我该如何摆脱呢？ 我在南京地区。 谢谢
米歇尔（ Shellny2@hotmail.com / ） （ IP地址是： 24.45.47.178 ）
在看到许多同样的投诉，我对我的栀子工厂，我的叶子下检查，发现小黑暗规格 ，当感动和期待来到了棕红色，我的手，几乎就像我涂的错误。 这是什么？
萨拉（ ego.sara @ yahoo.com / ） （ IP地址： 154.20.5.157 ）
非常感谢您的答复。 我还没有发现任何粘性物质但是我没找到小微小痕迹的网页。 也许叶螨？ 所有的叶子看起来肮脏这似乎符合叶螨。 您有任何建议，就如何控制它们。 谢谢您
我住在密西西比在过去2周一直在70年代中期降低80 。 今天，我有我的码园景和种植一些矮栀子的。 我刚才看到的天气，我们正在冻结预警今晚。 它看起来似乎没有得到了所有的道路32 ，但非常接近。 我应该支付栀子的？
百威降
我如何保持温度差所需succeessful我栀子开花室内？ 它使越来越芽的脱落，它的叶子不是绿油油了。 它有一些小错误的灰色，我想它一直试图控制一些castille肥皂与水喷洒，但看来，工厂可能会敏感呢？
谢谢
您好，这是今天在纽约热水（ 79度）和兴奋，我购买了栀子对我的花园。 我知道现在有没有任何的指示植物。 难道现在太冷了，不能外面？ 时代是在高40年代中至50年代期间的夜晚。 我应该多久水，是在充分太阳奥凯之外？ 感谢您的帮助。 我想保持这种植物活尽可能长时间。
嗨，
我得到这个美丽的室内栀子树（不是一个厂）作为礼物，约一个月前。 当我第一次了，它有几个鲜花和看起来相当健康的...现在我看到洞甚至新叶，芽正在下降。 我一直定期浇水和它前面的窗口，得到充分的阳光在早晨。 我没有经验的植物生长，所以我不知道可能是这个问题。 什么，你可以建议将不胜感激。
谢谢
嗨，
我有一个美丽的栀子布什正在对空间，我有种植。 当将是最好的时候 ，布什移植到另一个领域。 我在休斯顿
我国绿色翻阅母亲已成功地培养了许多栀子花通过移动和其他压力的时候。 就在最近她完全健康和开花（室内）栀子下降其所有的叶子-几乎在一夜之间。 她做任何事情不同于其他任何时间。 你知道什么原因要做到这一点，和她所应该做的吗？ 谢谢您。
嗨，
我住在皮迪南卡罗来纳州。 我们刚才动议和众议院拥有大约6栀子花对后面的房子。 他们非常光秃秃的叶子，并没有减少或形成了在数年之久。 我想我应该做护士他们恢复健康。 的确是有双重山茱萸开花了，所以他们有遮荫需要在这部分的南部。 还有两个其他的的另一边，后院有充分的树叶和看起来像他们将罚款的，如果我保持了他们蚜虫。 我并没有任何关于他们的还没有，因为我一直在努力让所有其他数以百计的灌木和杂草植物自由。 我没有拉常春藤这是在底部赶走，以确保他们不被窒息。 谢谢！
百威降
我住在新墨西哥州阿尔伯克基购买到栀子树 /从Costco和灌木种植在花盆东面的天井。 他们在第一次开花，但现在的叶子变黄，脱落，芽不开放。 我看到的职位有关湿度，我们没有很多的这里。 我打一场败局增长这些试图在这种气氛？
我住在爱达荷州博伊西和公正买了栀子布什礼物，并认为，我想查找信息栀子的照顾打印出来的文章，使植物。 正如我期待到栀子的看来，这是一个非常棘手的植物。 这是个案，还是喜欢的新闻，我们只听到坏消息，而不是很多，好的故事。 将这种植物生长在我们的干旱和炎热的条件下，户外活动，或应是一个盆栽甲板植物所应采取的对我们的寒冷的冬天？ 你怎么建议有一个健康的植物在爱达荷州博伊西？ 感谢您的时间！
我是感到困惑6-8小时的阳光需要。 我有我根据格子庭院覆盖东侧。 这是一大罐。 pH值为5.0 ，需要克服缺铁。 我应该将其充分孙？ 资讯科技蓬勃发展，但叶子建兴绿色瓦/契约静脉。 余喷涂这样调幅。 瓦/印楝对大规模叶片。
我刚刚收到栀子树，在我丈夫的葬礼。 我希望保持这种树活着，以纪念他。 正是在一锅现在。 我住在北格鲁吉亚。 可以种植的树木在地下？ 它必须把内部，在冬天？ 或将它更好公正repot ，并保持在一个火锅，并采取它的走廊在夏季，所以将其带回内冷个月。 如果我厂是在地下，需要将它的部分或全部遮荫孙？
我住在新奥尔良。 今年春天我RELANDSCAPED我卡特里娜损伤主页。 布什本人的栀子种植在我的后院的GET的午后阳光。 他们出示美丽FLOWERES但在过去的一周我有至少3人开始黄叶和一完全下降所有树叶。 俺给他们以本苗圃建议的食物，但仍然没有好转。 我应该怎么办？ 他们会回来？ 所有我的其他植物状态良好。
首先寻找昆虫，如规模 。 让我知道你找到。
嗨，
我买了栀子树（栀子）从多伦多/加拿大幼儿园2周前，右后，我把它带回家（我保持室内，附近的南方窗口） ，我发现一群黑色苍蝇轨道围绕树。 他们似乎是来自于土壤。 我告诉我买了苗圃的栀子从这个问题，并表明他们的苍蝇。 他们说，飞行其实是一种真菌蚊蚋，这是一个细长飞行约1 / 8英寸长，长脚长，线状天线。 他们还说，幼虫生活在土壤中，难以找到，所以他们说，最好的办法是： （一）摆脱旧土壤， （二）喷雾根水，直到所有旧的土壤消失和喷雾的根和叶的“完所有二-杀螨剂/杀虫剂/杀螨剂”安全生产的喷雾的， （三）扔旧壶和更换一个新的，以及（四）重新盆栽的树使用新的土壤。
两天前，我没有他们说（和浇水新的土壤，只要保持湿润） ，但今天上午我还注意到几个苍蝇周围土壤（一飞黄河胶带我把树下） 。 此外，叶和芽的树似乎有一个问题-他们有一个下拉式一样，生命的希望，尽管他们仍然绿色（叶片和芽期待确定之前，我管理的治疗：深绿色，有一个坚定的，站起来的态度... ） 。 我不知道如果栀子只是感到震惊的是它得到的待遇或影响年底全部喷雾
谁能告诉我该怎么办？ 你认为是造成这一突然变化的叶片出现？ 是树叶会回来的形状？ 我应该喷雾“完所有的”最重要的新的土壤，以杀死任何最终卵，幼虫所带来的一些苍蝇后，我仍然注意到管理的待遇？ 我不知道该怎么办...我没有经验，开花树木/栀子花所有。
衷心感谢你在预先为您的协助！
汉图楚娃
I had a gardenia that was doing pretty well inside and left a friend responsibility for watering it in my absence, for about 2 weeks. He says he did so, but on my return the tree was completely bLack, all branches were dry and dead. I pruned all the branches off leaving only the stem of the plant and am watering when the top soil is dry and have left it where it will only get sun in the morning. (I am in New York.) However after a week I can’t see any improvement, I am very worried that the entire plant is dead. The stem is blackish brown in colour and has light brown flaking. What do you recommend? I love this plant so dearly!
I’ve had a gardenia bush for about 15 years that is about 6-7 feet tall. It produces a lot of flowers each spring, but stopped having a scent. What does it need?
Thanks,
Ruth
I have an indoor gardenia that I have repotted 4 times. I repotted because the plant was root bound. Each time after repotting blooms reappeared. The gardenia is in a pot that weighs about 100 lbs and again and looks like it needs repotted although I can’t go any larger (pot). My question is: Is there a way to “split” the plant without harming it. I live in Pennsylvania so putting it outdoors is not a good idea. I don’t want to lose the plant.
My Mother has a Gardenia that is a beautiful thing but it hasn’t bloomed since 3 years ago when I got it for her. She has books on how to take of them and follows all the neccessary care, she has had them in the past but they have always bloomed, she even had one with 54 flowers on it once. Do you have any ideas?.
Thanks,
Marsha
APHIDS
Hello, I have an indoor Gardenia tree in Vancouver Canada. I bought it 3 months ago and it has done wonderfully up until now. My Gardenia is wilting and leaves are yellow but the flowers are also covered with white flakes. What are these white flakes?
WINTER CARE
Hi I live in North East CT I have an outdoor Gardenia tree that I bought in the beginning of the summer and it has been doing very well. I have been getting beautiful flowers but I have to bring it in soon, the nights have been getting colder. What does the temp have to be when its time to bring it in? And how do I winterize it? Do i need to change the soil completely? I dont want to loose it over the winter HELP
I have just purchased 5 medium sized Gardenia Bushes to place in my front landscape beds throughout yesterday and today. I live in the Upstate of South Carolina, so I do live in a hardier zone for Gardenia growth. My worry is that I have placed them in a location that gets full sun during the hottest parts of the day. I am not so worried about it during this lovely fall weather, but I fear for next summer. Will they completely die off next year? This summer we ahd several 90+ degree days. I think my best bet would have been to do a bit more research before snagging them up at the nursery. I really don’t have any other area to plant them, as Azaleas are filling up the side of my house. Any tips/ideas as to the best care for them?
I live in central Connecticut. This past May I bought a corsage gardenia “tree” (about 4 feet tall. When I began to have bud drop and yellowing leaves drop, I fed it a liquid chelated iron mixture about mid August. It responded beautifully and has lots of buds once again. However, the leaves have begun to yellow again and now I’m afraid I will lose the buds. How often can I feed it with the chelated iron? It was on my deck until last week when I brought it indoors. It has plenty of light and I’ve fed it with miracid twice in the past month. It’s my absolute favorite flower and I’d hate to lose it. Any help would be greatly appreciated.
I just purchased a gardenia veitchii yesterday, an impulse buy. I know nothing about growing gardenias. The only thing I’ve grown is roses. This gardenia is going in a pot, how big a pot does it need? I have one that is about a 10 gal that I was thinking of putting it in, but would that be to big to start? It’s probably a little less than 12″ tall and wide right now. Also how deep does it need to be planted? Does it need anything other than potting soil, I use moisture control miracle gro. I do have a soilless rose planting mix that has a lot of different compost type things in it (composted bat guano, chicken manure, alfalfa meal, worm casings and lots of other stuff too, organics), would it hurt it to add some of that in? I live in the Bay Area of CA and the temp here is fairly cool about this time of year. It averages highs in the mid 60’s lows in the mid 40’s. Is this temp okay for it to be outside now? It does get hot in the summer for highs, 90-100’s. Will it do okay in morning shade and direct afternoon sun? It can be moved to get more shade if needed, especially in the summer months. Can it be pruned down to keep it fairly small if needed or will that hurt it? Thanks for any info you can give!
I live in Houston, Texas. I have Gardenia planted in front of my house. They have lots of flowers, but the leaves look like the have a layer of black powder on it. From earlier comment, I think it might be aphids. What can I use to treat aphids?
Enjoyed reading all the questions and comments! I have an outside gardenia that lives in a pot facing the east morning sun. When temps get below freezing, I move it to the garage until the temps come back up. Here it is late November, temps in 40’s & 50’s day, low 30’s and 20’s nights - my gardenia is full of huge buds! Why?
I live in California, my gardenia plant is in a pot out on my porch, the leaves are beautifully green, however they are droopy . I have watered it, but it just stays droopy, no flowers yet. What is wrong?
Thanks
Transplanting gardenia
Hi! I got a gardenia from Home Depot a few days ago (I live in South Florida) and I planted it in a place that gets a half a day of sun, mulch, water, and the right fertilizer, but a few of its leaves have turned yellow and it’s buds aren’t opening. Also, it starts to wilt and then regains it strength again every few hours or so! I read somewhere else that because it’s from Home Depot, it might already have a ton of fertilizer in it. Is there any truth to that? I stopped watering it a couple of days ago just in case, because I thought I may have watered it too much.
I am a Master Gardener and a friend brought me something I’ve never seen. The 10 year old dwarf gardenias in his yard are covered with what looks like red buls. On closer inspection, it looks like the base of the bloom never separated from the plant and has produced a seed pot. Is this possible?
I have a gardenia tree , it was doing pretty well outside, since I got it inside I noticed something everyday, my latest problem was white skins on the buds & leaves was shinyy & sticky. I cut the bud & took the nursery ( the spray they gave didn’t work), my second visit he told me to clean the leafs with alcohol ( and that I think killing my plant now), I still have those white skins (not like before but still some) and now most of the leafs dried & turned dark brown. Any suggestions? what can I do about white skins? and what can I do about dry brown leafs? (it doesn’t turn yellow, just dark dry brown). Thank any info you can give me.
Leaf drop
I lost most of the leafs of my gardenia tree & I trimmed some ( everyday I have dry brown leaves) even green leaves are just dry, I don’t know what’s going on, still living for now but not much leaves left & I still have that aphids ( gonna look for pyrethrin spray). thank you, any ideas about dry leaves ( not yellow) just dry (some are dark brown or black) and some green ( but dry).
Thanks for your quick respond, my gardenia tree is front of the window & next to the heating vent ( even I closed the vent) it might be to dry & too cold ( for being right front of the window). I am going to move the plant from there to another place tomorrow morning. I have one more question though, I want to buy a humidifier ( for the gardenia, for the increase the humidity), which one should I get? warm or cool moisture humidifier? Thank you very much.
I have a gardenia bush that I planted last spring and it has grown beautifully outside. I’m concerned about it now since winter has started. I live in zone 7 and it has gotten down into the 20s some nights. I’ve noticed the bush has turned very brown even though I’ve been covering it with a sheet on the coldest nights. Will it get new growth in the spring and will it bloom? Do I need to prune the old growth back in early spring? Do gardenias usually survive winter in zone 7? I would appreciate some advice on this. It was doing so well before I would hate to see it die. Thanks!
Thank you for answering my question above. I thought of one more thing to ask about my gardenia. If it does show signs of growth in the spring, can I transplant it into a large pot so I can move it inside during the next winter? I just wondered if moving it from the ground into a pot would kill it even more or would be ok to do. Thanks.
I have a gardenia for 30 years. Now after bringing indoors for 1 month from outside, the leaves are starting to dry and turn brown to black. It’s like the plant is not getting water to its leaves. I had a problem with aphids this summer but successfully treated it and had the tree bloom during the summer. Some branches are also dry and when you break them they snap. Others are still elastic. Is the environment not humid enough? Is it possible their are aphids in the root not showing up on the leaves or branches? I also had a couple of other small gardenias which died in a similar fashion during this month after bringing indoor. Thanks
I have a Gardenia that is wilting , has some brown spotted leaves, and some leaves are crips and almost dead. Any help would be greatly appreciated.
HI,
I live in Alabama and bought a Gardenia Tree. It did very well till I brought it in to save it from our severe cold weather. I think it dried out way too much and my gas heat is not allowing for enough humidity. Here is my problem all my leaves except for the very tips have fallen off, I think due to lack of water and moving it into my house. I popped all the buds off at the ends because I am more concerned with surviving then it trying to bloom. It always is trying to bloom but leave production is very mild. I want it to look like a bush tree and now it looks like a naked tree does in the fall. The very end tips are green and have 2 leaves each on about 20 limbs but that’s it. Can I prune it back and make it start budding leaves again? If not when do I prune it and How? Most of the limbs are av shaped with the middle limb cut off from when I bought it.
I am “babysitting” my daughter’s Gardenia tree. About a month ago I noticed some of the leaves had a sticky substance on them. The floor around it also had the sticky substance. The back of the leaes had black specks. Whey rub of and look dark green when in my hand.
I have tried handwashing all the leaves. I then put the plant in the bathtub and gave it a shower.
I noticed the stickyness and black specks are back.
Is there something else I should do?
Are the specks are rounded bumps on the leaf or stem surface that can be scraped off then you have scale. They are hard to get rid of and will need several treatments.
Chlorosis on gardenia
I live in South Florida and have a gardenia planted next to my east facing patio. Admittedly, I have not taken the best care of it over the years. Despite my neglect, it has somehow thrived, until recently. Over the past several months the leaves have started to turn yellow with the veins remaining green. I have tried fertilizing regularly with Miracid, but the problem persists and may even be worsening. I recently read that using distilled water, rather than tap water, may be better for gardenias. I have not yet tried that, but wanted to know if there is something else I should be doing.
Hi Elena
I’m assuming that your gardenia is planted in the ground. I would suggest that you test the soil ph, to make sure it is low enough(acid) to make iron available to the plant.
Here are some other ideas, gardenias that are growing under cold conditions (below 60F) for extended periods can also become chlorotic (iron)because the cold temperatures reduce nutrient absorption. They don’t take up as much iron causing chlorosis. Chlorosis is prevalent on the new growth . It can also be a sign of root disease caused by keeping the soil too wet.
For a quick fix add chelated iron to the soil or spray it on the leaves. If you don’t see any results in 2 weeks, try again. Another option is to apply ammonium sulfate or iron sulfate around the dripline of the soil. Follow the manufactureres label and avoid spraying any concrete, stucco etc as it will stain the surface. If that doesn’t work then there may be a problem with the roots being unable to absorb the iron and you may have to improve the soil the gardenia is growing in.
I am at my mothers in Naples, Florida where her gardenia has a covering of black “soot” underneath leaves, on top of the leaves as well as on some of the branches. I was told to use detergent soapy water and “clean off” each leaf. Is there anything else I can do? We have not seen any aphids or bug activity.