Botrytis: ten must-knows
November 15, 2021
leaves, flowers, fruit, or the stem. The fungus penetrates the plant cells with a pollen tube, kills them, and feeds on the contents of these dead cells [...] withstand the cold like no other and is even active at very low temperatures (up to 0°C). The fungus survives on plant parts, bulbs, or in the ground. The spores [...] are many species. The fungus is found all over the world and can infect a wide variety of plants. If conditions are unfavorable, the damage can get out