New Particle emitting blocks !

So, people have wanted seasons for certain biomes or just new biomes which represent different seasons. I personally LOVE the spore blossom. It gives off really nice green particles, perfect for creating a overgrown aesthetic. The use of particles is extremely well seen in the nether, creating AMAZING atmospheres, imagine having new particle emitting blocks that can be found for example in the nether and end and can be brought back home, these Blocks would enable you to build certain nether biomes for example in the overworld or just add that little something to your existing buildings !!!!! WE NEED THIS, leaf particles maybe as in the new update 1.19 they want to improve the overall feel of the overworld and make it more spectacular ! This would be major !!!!