Pepper Pollination Techniques In A Greenhouse?

Pepper plants require pollination to produce fruit, and a perfect flower contains both male and female parts. To hand-pollinate pepper plants, wait until the afternoon when the pollen is at its peak and use a paintbrush or cotton swab to gently transfer the pollen. If there are not enough flowers or peppers in the greenhouse, artificial pollination may be used.

There are several methods that greenhouse growers can use to encourage pollination in their plants, such as manually transferring pollen using a paintbrush or cotton swab or using fans to create airflow. The key to growing peppers in a greenhouse is providing them with essentials like light, heat, space, nutrients, and water.

Chili pepper plants need an adequate supply of light, heat, space, nutrients, and water. Selecting the right chili variety is crucial, considering the size of the plants and the available space. Pollen transfer methods involve harvesting peppers when they are 80 or more final ripe color, using crop rotation or new media to reduce soilborne disease problems, and regularly scheduling releases of pollen.

Simulating wind blowing enough to shake the plant and pollinate the flowers allows pollen to fall on the stigma of the flower. Taping fingers on the main stem shakes the whole plant, and the flowers should pollinate if they are viable. Peppers require physical agitation by wind or “buzz pollinators” to release pollen from porous anthers.