TECHNOLOGY FOCUS - BIOLOGY - Preferred Component: The by-products produced during production of edible vinegar contain 72-75% moisture content. Preferred Method: The by-products are filter pressed until moisture content reaches 60-65 wt.% to obtain 90-90 wt.% raw vinegar residue based material. The substrate is prepared by mixing 90-92 wt.% raw vinegar residue based material having moisture content of 8.10 wt.%, pH of 9 or more, potassium content of 7% or more with 0.1-0.2 wt.% aerobic bacteria, subjecting mixture to aerobic fermentation at pH of 6-7, performing secondary fermentation, adding 6-8 wt.% vermiculite, 10-15 wt.% perlite and 15-20 wt.% mushroom compost material to obtained fermented mixture, mixing fermentation material until moisture content reaches 38-42%, covering the fermentation material, maintaining the material under aerobic conditions, stacking the mixture into heaps up to a height of 1-2 m and width of 2-3 m, turning the heaps once a day when temperature of the heaps reaches 65-75 degrees C during summer and autumn season and every other day during winter and spring season, allowing fermentation to occur for 15-25 days during summer and autumn season and for 25-35 days during winter and spring season until temperature of the fermentation material begins to drop and moisture content decreases to 28-32% to obtain fermented material comprising 6-8% vermiculite, 10-15% perlite and 15-20% mushroom compost material, filtering out vinegar and water from the material so that moisture content reaches 38-42%, mixing fermented material, stacking up fermented material up to a height of 2-3 m and width of 4-5 m and allowing fermentation to occur for 15-25 days during summer and autumn season and for 25-35 days during winter and spring season until temperature of the heaps no longer increases. The cutting has length of 10-12 cm, and contains 1-3 buds, where the cutting measures 0.8-1 cm from its top portion. The incision is made up to a depth of 2-3 cm on the cuttings. The cuttings are planted at spacing of 3 cm plus minus 3 cm. The cuttings are planted in the same direction.