Bonsai Soil Perlite

Perlite also known as sponge rock is a very popular ingredient for bonsai soil mixes.
Bonsai soil perlite. I recently made my own soil using it along with perlite and organic soil dug up from my father inlaws barn. Bonsai jack 1 4 inch horticultural pumice soil amendment for cactus and bonsai 2 dry quarts. Professional sifted and ready to use american bonsai pumice can also be used as an additive for bonsai soil in easy zip bag 1 25 dry quart 4 8 out of 5. This item 3 16 white perlite bonsai soils half cubic foot 3 7 gallon ppl 3 gallon bag garden pumice 3 16 stone 13lbs.
Put this medium in the bottom one third of the container. Organic potting compost includes peat moss perlite and sand. Either of these materials is fine if used in moderation but making the entire aggregate component of perlite or vermiculite is like trying to grow the tree in a bed of styrofoam pellets. Have you ever used crushed granite as part of the bonsai mixture.
They generally use lots of perlite or vermiculite. Perlite is not a type of soil it s a soil additive that can also be used as a growing medium. An all natural ingredient. Our course vermiculite is a great additive to soil mixes.
Its benefits are derived solely from keeping the soil structure loose and light. First let s go over what perlite isn t. Soil should stop an inch below the container rim. Perlite is not a fertilizer and has no nutritional or microbial value to plants or soil.
Fine gravel grit helps to create a well draining and aerated bonsai soil. The soils sold in stores and nurseries as bonsai soil are just as bad. It has several disadvantages it retains much water and doesn t aerate drain very well but as part of a mixture it can be used perfectly well. One of the most important elements to a good bonsai soil mix is oxygen and aeration.
Position the bougainvillea in the center then add soil and tamp it down firmly. Organic perlite by perfect plants add to soil for indoor outdoor container plants for drainage management and enhanced growth 8qts 4 7 out of 5 stars 427. Prepare a growing medium with equal parts potting soil perlite peat moss and pine bark.