Certain types of pests that settle in organic gardens are actually beneficial for the ecosystem. Pests are often considered as a nuisance so they need to be exterminated. But even if certain species cause problems, it is important to keep some of them in order to establish a balance in the ecosystem. Below are some pests that need to be left alone in an organic garden but need to be observed and watched for their development. The following are some plant pests that are useful for ecosystems:
1. Aphids on long bean plants
Aphids are a common pest. These pests often live in vegetable gardens. This pest is an important wildlife in the food chain. As long as aphid populations are kept under control, they inform farmers which crops are failing to thrive.
Caterpillars may later become small white butterflies, this is a common pest in plants. Caterpillars eat leaves and make holes when they are hungry. Caterpillars are pests that are food for birds, bats and frogs.
Snails are considered the main enemy by gardeners. However, snails are food for birds, small mammals, porcupines and frogs. Other wildlife also pursue snails as prey. Please note, slugs are very likely to live in a pile of mulch or compost. They digest the planting medium and play a role in returning nutrients to the soil.
Wasps may eat some of the fruit, but they are bird food. Meanwhile, wasps feed caterpillars and other insects so they can reduce damage to plants in the garden. That means forming a food chain and building a balanced ecosystem.
Flies usually dig up the soil and make mounds. Usually they do not harm the plant. Flies are useful in helping to maintain air circulation in the soil, removing material from the soil ecosystem, producing soil nutrients, and eating maggots in the soil. Hollow leaves or fruit damaged by pests, may be frustrating. However, as long as the number is small, the plant pests above still need to be allowed to live to maintain a balanced ecosystem in your organic garden at home.