Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to grow mint [title] Take a cutting from a pre-existing mint plant. [step] Mint is difficult to grow from seed, and it is virtually impossible for some varieties, like peppermint. Cut a 4 inch (10 cm) sprig about ½ inch (1 cm) above a junction to allow new branches to grow in its place.

Ending1: When harvesting fresh mint, you'll need a very small wire cutter or other tool that will allow you to cut at a roughly 8 inch (20 cm) range. [title] Till weekly, remove plants every two weeks, and prune clippings shortly after planting. Ending2: The sprig does not need to have many leaves, and almost any sprig will do. Place the sprig in a glass of water, and remove any leaves that fall below the water line. Ending3: If you live in a place where there is only a handful of mint plants each year, it's best to plant from a larger bush. This makes it easier for new growth to grow and limits the risks of potential diseases. Ending4: [substeps] If you are already growing mint, you should only cut the sprig from seeds, as a slight revolution of stem will cause the same result and disturb mint root growth. [title] Remove a flower stem from the mint.

Answer format: ending1/ending2/ending3/ending4