Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to save onion seeds [title] Plant onions, and leave them in the ground for two years. [step] Watch for flowers and then seed heads to form during the late summer of the second season. [substeps] You may wish to plant extra plants if you want onions to eat during the first season.

Ending1: [title] Avoid colloidal onion or cabbage. [step] The best season to plant onions in vegetable soil is in the early spring or early summer. Ending2: Be careful not to eat the onions when onions are reintroduced into the garden or this will help them develop well into crops. If you do not want onions to germinate in the garden, then you can substitute pumpkins and radishes as seeds. Ending3: [title] Wait for the seed heads to dry. [step] Most of the flowers will be dry, and the seeds will begin to fall out on their own. Ending4: If your onion heads become too large, store them and plant an extra part of the onion in the ground for eating during the second season. [title] Reach into your tomatoes to remove discolored and poor-looking tomatoes.

Answer format: ending1/ending2/ending3/ending4