There are several factors that can influence the trichome production of a cannabis plant, such as genetics, environment, nutrients, and harvesting time. Some general tips to increase trichome production are: Choose a strain that is known for its high resin content and potency. Provide optimal lighting, temperature, humidity, and ventilation for your plants. Feed your plants with organic nutrients that are rich in phosphorus and potassium, especially during the flowering stage. Avoid overwatering, overfeeding, or stressing your plants, as this can reduce their quality and yield. Harvest your plants at the right time, when the trichomes are mostly cloudy or amber in color.