Tomatoes are one of the most famous plants that people like to grow casually in their backyard gardens. Even though these plants are pretty easy to grow, you still have to deal with many different issues to get good produce from your plants. Recently, many reports have surfaced where gardeners are complaining about blight on their tomato plants. If you’re also struggling with a similar situation, let us help you with some practices that can help you learn how to prevent blight on tomato plants.
How To Prevent Blight on Tomato Plants
Blight can be pretty annoying for many gardeners as it spreads so quickly and might infect all of your tomato plants. So, to prevent this problem from happening, you need to be proactive while trying different methods to minimize the foliage. The first thing that gardeners should do is only plant the seeds that are blight resistant. You can ask your local experts or nursery staff to get you high-quality sources from maximum blight resistance. Even if you slip up during caring of the plant, there is a chance that the plant won’t catch blight.
After choosing the perfect seeds for your garden, you need to ensure no gardening waste laying around the plant that might encourage fungus growth. Excessive moisture in the air can also lead to blight on your tomato plants. So, if you are dealing with similar environmental conditions, then now might be a good time to invest in a dehumidifier. You need to keep the plant’s leaves clean to discourage fungus growth that leads to blight formation in plants.
While keeping the surroundings clean and sanitary, you need to also look towards defoliation. It is an essential technique that involves removing foliage and infected leaves from the plant. You can use sheers to remove the leaves with black spots. This can prevent the foliage from spreading to the entire plant. Along with defoliation, you should also look towards changing the watering technique. This problem occurs most of the time when people sprinkle water on the leaves, and the water doesn’t dry quickly enough.
You need to water the plant from the base. Then move the plant to a sunny location so that the water on the leaves dry immediately. If the water on the leaves is allowed to stay for a long time, that can encourage fungus growth that will infect your plant for a long time.
To prevent blight on tomato plants, you should buy high-quality seeds and take proper care of sanitation. There should not be any water on the leaves, and try any method to discourage fungus growth. If you’re suffering from this rainy season, try moving the plant to a dry but sunny location.
That will help dry the leaves of the plant and discourage fungus growth. Preventing blight is not that hard if you are familiar with the proper care tips of the plant. So, if you keep running into this problem, then now might be time to seek help from an expert. Hopefully, you will be able to grow blight-free tomatoes next season.