The simplest and least expensive method of obtaining Japanese maple tree seeds involves patience until autumn. These seeds are easily obtained from the nursery; the rationale for waiting until the fall is that it is the optimal period for the tree to produce seeds. The most obvious sign that the seeds are ready for usage is a change in color, as they tend to turn brown at that point. The seeds of blazing trees are typically contained within a hard shell. There is a disadvantage to growing maple trees from seeds rather than grafting; the procedure will take much longer and will demand a great deal of patience on your part.
Things start to improve when the seed’s outer coat softens; at this point, the waiting period is drastically reduced. So, how can we make the cover a little softer? The typical procedure is to bury the seed in the ground so that it can pass through one winter and become responsible for the softening of the outer layer.
This entire process can be accomplished without burying the seed. Our ultimate goal is to soften the outer cover so that it may break away and the seed can progress to the next stage. The process that occurs beneath the surface can be duplicated above the surface with a few simple but precise stages. This will shorten the period from one year to three months, which is a huge improvement by any measure. The process begins roughly three months before the seedlings are planted. You must quickly mimic the same conditions that the seed faces beneath the surface.
Pour some hot water into a flask that can keep the water hot for a long period, then place some seeds in it. The fact that the seeds have not sunk to the bottom implies that they are still useful. Leave the seeds in this condition for about a full day. The water will eventually lose its heat, and you will be able to remove the seeds. This stage is usually straightforward; after that, you must place them in a bag containing sand and all of the natural ingredients of the soil.
Make some holes in the bag to allow air to flow through, and then place the bag in a cool spot, most likely a fridge or something. You must wait three months for the outer coat of these seeds to soften. And the seeds are now ready to be planted in regular soil. If all goes well, you will be able to skip the one-year waiting period.
It is now time to plant the seeds in the soil; no digging is required for this step. You simply place them on top of the soil. The only thing you need to remember after that is the watering routine. You must first thoroughly water them, and then wait for the water to totally dry off before going out for another try. Remember that this is the first stage, and any negligence can result in a grim future.