From previous 2 years my China Rose plant was flowering but this year it is not flowering. What should I try to resolve it. Is there any Chemical or any home remedy for it? Kindly help me out
China Rose, or Hibiscus rosa-sinesis, should be provided with the following care to promote flowering:
https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/how-to-care-for-hibiscus-plants.htm
https://www.rhs.org.uk/advice/profile?pid=841
If the plant is indoors, it may not be recieving as much light as it needs. Here are some other general reasons a plant may not produce flowers:
https://www.gardeningknowhow.com/plant-problems/environmental/plant-not-blooming.htm
We have brought our Hibiscus in for the winter and put it in the basement where the temperature is about 60° as we have before, and it seems to be doing okay. But I noticed some of the leaves look wet but feel sticky instead. This is affecting only a few leaves, but do you have any idea what is going on?
This can be a definite sign of an aphid infestation. This is common with hibiscus. They are a preferred snack of the aphid. You can spray them with neem oil to help with this. Usually when taken indoors, it is normal for the plant to enter a semi dormant phase. It may start losing leaves as well. This is no cause for concern, and will actually help it to grow better in the spring.
Do not cut the dead growth out until right before it starts growing back in the spring. You can remove any falling leaves though.
Here is an article that will help: https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/wintering-hibiscus-indoors-winter-care-for-hibiscus.htm
I have a Hibiscus plant in my yard planted from a cutting of another Hibiscus. I is four feet tall and flowers all year. This year, out of the base of the Hibiscus, A very large leafed Water lily is growing. It is growing out of the same base as the Hibiscus and not just coming up around it. How can this be happening and many thanks for the information.
This would be impossible. What is likely happening, is that it is showing deformed growth. This can be normal during some parts of the life of the plant. You can either cut the growth, or let it keep growing. Either way is fine.
This is a collection of articles on the hibiscus that you can find useful: https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/
Leaves falling from indoor Hibiscus, why.
This is completely normal! When you bring them indoors, the dry air, or lack of humidity, tells them to go into a semi dormant state. As long as you care for them as normal, and put them outside when they are safe to go back out, then it will recover. Do not trim the plant until right before you put it back out in spring, though.
This article will help: https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/wintering-hibiscus-indoors-winter-care-for-hibiscus.htm
My hybiscus is getting spots on in leaves and turning yellow. It is in a sunny window. We bought in for winter.
Those berries are not growing from that plant are they? hibiscus do not produce these. Are they just a container decoration, or are they growing on the shrub?
Regardless, I notice the webbing on that branch, and immediately know exactly what is happening. You have a spider mite infestation!
If they aren't cleared up, they will, ultimately, kill the plant. This can be solved a number of ways, and this collection of articles will help you to craft your own insecticides: https://www.gardeningknowhow.com/special/organic/
I live in Ocala, Florida and we had several freezing nights and although it was covered, the leaves look dead. What do I do?
If this is a tropical hibiscus, then it may be severely damaged, but may come back. If it is hardy, then losing leaves will not harm them. They will come back, naturally.
You may cut back the dead growth of the branches when you start to see new growth again.
Here is an article that may help: https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/hibiscus-plant-varieties.htm
Need help identifying volunteer plants. I live beachside in Daytona Beach & have two plants/trees or ? that showed up. I have no idea what they are, their care or even if I should keep them. The spikey one is slow growing & the tree/shrub is a fast grower. Any help is greatly appreciated.
It appears that the taller one is some kind of hibiscus. The shorter one is harder to identify, because it looks like so many different things. Does the small one have a particular smell to it?
Here is an article about hibiscus care: https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/how-to-care-for-hibiscus-plants.htm