Tomato plants can sometimes suffer from sun scorch, especially when transitioning from indoor to outdoor conditions. If your tomato plants are showing signs of sun damage, such as wilting, yellowing, or whitish discoloration on the leaves, don’t worry – there are steps you can take to help them recover and thrive.
Assess the Damage
Before taking action, carefully examine your tomato plants to determine the extent of the sun damage. If only a few leaves are affected, you can simply remove them by snapping them off at the stem. However, if a significant portion of the plant is scorched, you may need to take more extensive measures to help it recover.
Provide Shade and Water
One of the most effective ways to revive sun-scorched tomato plants is to provide them with some shade and extra water. Move your plants to a partially shaded area for a few days, and water them deeply, ensuring that the soil is consistently moist but not waterlogged. Avoid wetting the leaves, as this can exacerbate the problem.
Prune Damaged Leaves
If the sun damage is severe, you may need to prune away the affected leaves. Use clean, sharp scissors or pruners to snip off the damaged portions, cutting just above a healthy leaf node or stem. This will encourage the plant to focus its energy on new growth and recovery.
Fertilize with Care
Be cautious when fertilizing sun-scorched tomato plants. Excess nitrogen can further stress the plant and cause additional damage. Instead, use a balanced, slow-release fertilizer or compost to provide a steady supply of nutrients without overwhelming the plant.
Harden Off Gradually
If your tomato plants were grown indoors and are being introduced to outdoor conditions for the first time, make sure to harden them off gradually. Expose them to increasing amounts of sunlight and wind over the course of a week or two before transplanting them into their permanent location. This will help them acclimate to the new environment and reduce the risk of sun scorch.
With patience and proper care, most sun-scorched tomato plants can recover and continue to produce a bountiful harvest. By following these tips and providing your plants with the right conditions, you can help them bounce back and thrive.