You have set yourself quite a challenge. To get it to root you’ll have to change the water in your vase once a week. After several weeks roots might develop and, when they’re about 6” long, you can put it in a pot with suitable compost. The pot must have drainage holes and buying a moss pole to support the plant is a good idea. The soil should not be too dry but nor too wet and the surrounding air should be kept humid. Maybe in six months’ time you’ll have a lovely freely growing plant. If conditions are perfect, and the odds of that are virtually zero, the plant might flower many, many years later.
I don’t know what you’re looking at in the close up photo but it is not a blossom. Like wise I am baffled by your assertion that you do not know of plants that do not need sun and survive in the shade. Many, many plants have adapted to do precisely that and monstera deliciosa is one. It grows in shady tropical forests either on the forest floor or as an epiphyte with large leaves to maximise photosynthesis. The leaves are glossy to shed excess water and the holes are there to let torrential tropical rain pass through the leaves without snapping them.
If the plant does not root or you are not prepared to wait, Swiss cheese plants are readily available in florists, garden centres and DIY stores. Your friend must be quite an expert to have a plant that is flourishing so well. It therefore surprises me he/she gave you two leaves as a means of propagating the plant because other techniques have a higher success rate. But, if he/she cut the leaves just below a node and advised you to use filtered water not tap water you should get the leaves to root. If there are no nodes it will not root.
I don’t t understand what you mean, that is not a plant that gets blossom.
Well his did and grew all on his walls and big and beautiful so he cut a piece of for me and this is it
I think your friend was somewhat disingenuous if he gave you a couple of leaf stems of his Monstera and implied that you could expect to see some flowers on it. Your photo does not show any sign of flower buds - what you have is just a couple of leaves and if they haven't been cut correctly in the hope that you were able to root them, that is how they will stay. Why not get a bit more info from your friend such as how long he has had his plant, how he maintains it and when it first flowered ? That may at least give you some idea as to whether you wish to continue with your effort or whether to save yourself some grief by purchasing a plant yourself
I have loads of these plants grown from cuttings. Can you take a picture of the cut ends, those which are in the vase? Then we can tell you if it is likely to root or not.
It looks to me that what you have is two leaves in a vase of water, it’s difficult to tell from your photo. If so, and there is no stem between them, they will not produce roots, which is what you need to produce a plant. I used to have a Monstera which was 2 meters/6 feet high but never produced flowers/blossoms.
A photo of 2 stems in a vase is all on offer and so if it is a genuine enquiry, I think it is a matter of waiting for the OP to respond with detailed pics and further info.
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If the plant does not root or you are not prepared to wait, Swiss cheese plants are readily available in florists, garden centres and DIY stores. Your friend must be quite an expert to have a plant that is flourishing so well. It therefore surprises me he/she gave you two leaves as a means of propagating the plant because other techniques have a higher success rate. But, if he/she cut the leaves just below a node and advised you to use filtered water not tap water you should get the leaves to root. If there are no nodes it will not root.
https://thehealthyhouseplant.com/monstera-deliciosa-fruits-all-your-questions-answered/
Why not get a bit more info from your friend such as how long he has had his plant, how he maintains it and when it first flowered ? That may at least give you some idea as to whether you wish to continue with your effort or whether to save yourself some grief by purchasing a plant yourself