What is a commonly used horticultural tool?

A hand trowel is a commonly used horticultural tool because it is specifically designed for planting, transplanting, and digging small holes in soil. Its size and shape make it ideal for work in small garden areas, flower beds, and containers where precision is needed. Horticulturists and gardeners often utilize a hand trowel for tasks such as cultivating the soil, removing weeds, and planting seeds or bulbs, making it an essential tool for both amateur and professional horticulturists.

In contrast, while a chainsaw, backhoe, and rotary tiller are useful tools in certain scenarios, they are not typically used for the more delicate tasks commonly associated with horticulture. A chainsaw is more suited for cutting large branches or trees, a backhoe is mainly used for heavy-duty excavation and construction work, and a rotary tiller is primarily used for larger areas of soil preparation rather than the targeted tasks that a hand trowel can perform in a garden setting.