Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to kill kudzu [title] Mow down kudzu. [step] In some cases, kudzu can be controlled by continual mowing. Mowing kudzu can be time consuming, but it is sometimes more effective than pesticides for eradicating the plants.

Ending1: [substeps] A for-profit range of mowing strategies not only helps kill the plants but also targets the future growth potential for new kudzu plants. [title] Keep the kudzu moist and warm. Ending2: [substeps] Using a garden hoe, or a hoe-action machine, mow kudzu at least four times a week. If you regularly mow your houses and lawns, the kudzu may be successfully eliminated. Ending3: You can use mowers or mechanical clippers to cut kudzu vines down to ground level. During growing season, you should cut down kudzu vines once every month. Ending4: [substeps] Before you mow a kudzu bush, bring along weed removal tools (like a garden scissors) and a weed control tool such as red acid. Kudzu blooms in the bushes after you have removed the foliage.

Answer format: ending1/ending2/ending3/ending4