Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to hoe weeds [title] Know when to hoe. [step] Hoeing weeds is an important part of managing flowerbeds, vegetable gardens, and fields. You should always hoe weeds at first sight.

Ending1: Waiting until the weeds take over your garden will make hoeing more difficult. [title] Hoe when the soil is dry. Ending2: If you are unsure what to do, ask your parents. [title] Cut weeds all around or wait until the tops are green. Ending3: Harvesting weeds is also the most important part of any gardening career. The only way to hoe weeds is to harvest the seeds from them. Ending4: This will be especially helpful if you don't have access to the sun or are picking up a lot of weeds. It's a good idea to make sure to watch your work so you can do it whenever you're ready to hoe.

Answer format: ending1/ending2/ending3/ending4