The Firefly Bush was introduced in Minecraft snapshot 25w05a as a decorative block that incorporates fireflies into the environment without adding them as a separate mob. This approach minimizes lag and performance issues, benefiting players on lower-end devices. It resolves ecological balance concerns by allowing frogs to coexist with fireflies without complications. The Firefly Bush can be cultivated for lighting and composting, enhancing gameplay variety. However, it restricts fireflies to a limited radius, lacks functionality beyond composting, and cannot be placed in flower pots. Additionally, it glows during the day, which contradicts the nocturnal nature of fireflies.