Hand Trowel:
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Trowel is a great boon for gardeners. It is used to dig plant holes and transplant seedlings. You can also use it extract unwanted weeds from the area. It comes with a pointed metal/plastic blade fixed to a wooden/plastic handle and can be used in a variety of ways. For long lasting trowels, buy one with stainless steel blade.
Rake:
metal rake, hay rake, gravel rake, long-handled tool with tines, Garden Rakes, mud rake
At least a small hand rake is paramount to have in a garden. A rake is used to move leaves and debris from the surface. You can go with inexpensive plastic rake or metal rakes with fork-like nails. A big rake is required for the cleanliness of the garden.
Last and most important tool that is required in the garden is water hose with adjustable nozzle. If you have plenty of plants to water, a hose will effectively do your job. A hose can spray water in every direction from one area, and nozzle will help control water pressure.