For many home gardeners, the sight of ripening tomatoes brings both joy and anticipation. However, this excitement can quickly turn to frustration when garden visitors, particularly crows, begin to feast on the harvest. A common question arises: do these intelligent birds actually consume tomatoes, and if so, how can gardeners protect their plants? This article explores the relationship between crows and tomatoes, providing insights into their behavior and practical strategies for garden protection.
Do Crows Eat Tomatoes?
Crows are omnivorous birds with a highly adaptable diet. While tomatoes are not a primary food source, crows will opportunistically eat them, especially when ripe. Ripe tomatoes offer a sweet taste and soft texture, making them an appealing target. Sometimes, crows may be attracted to tomatoes for their moisture content, particularly during hot periods when water sources are scarce.
Crows can peck at any accessible ripe tomato, though smaller varieties like cherry tomatoes might be easier for them to manage. While ripe tomatoes are generally safe for birds, the green parts of the plant and unripe tomatoes contain solanine, which can be toxic. Despite this, crows have been known to peck at green tomatoes if other food sources are limited.
Why Crows Visit Gardens
Crows are drawn to gardens for a variety of reasons beyond just tomatoes. They frequently forage for insects such as grubs, crickets, grasshoppers, and beetle larvae. By consuming these pests, crows can benefit gardeners by controlling insect populations.
Gardens also offer crows access to other plant-based foods. They will eat various fruits and berries, including watermelons, grapes, and chokecherries. Seeds and grains are also part of their diet, and they may scavenge for dropped produce or seeds. Additionally, gardens can provide convenient water sources and safe perching spots, making them attractive foraging grounds.
Protecting Your Tomato Plants
Protecting tomato plants from crows requires a combination of strategies. One effective method is to use physical barriers like bird netting draped over plants or supported by a framework. This creates a physical exclusion, preventing crows from reaching the fruit while allowing light and air to circulate. For smaller plants, row covers can also provide protection.
Deterrent devices can be employed, although their effectiveness may vary as crows quickly learn to recognize non-threats. Mylar streamers placed strategically can create visual disturbances. Some gardeners use the “red pebble” trick, placing red-painted stones in the garden before tomatoes ripen. Birds peck these inedible stones, get frustrated, and then avoid the actual fruit.
Providing alternative water sources, such as a bird bath, can also reduce the likelihood of crows pecking tomatoes solely for moisture. Removing other attractants like fallen fruit, unsecured garbage, and outdoor pet food can further discourage crows from frequenting the garden area.