Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to grow chamomile [title] Start indoor chamomile seeds in late winter. [step] It's best to start your seeds about six weeks before the last frost hits. For many regions, this will be in mid-february or early march.

Ending1: For indoor seeds, plant them outdoors roughly a quarter of a year after the last frost which will put less humidity in the area. [title] Chill the seeds in plastic bags for a week. Ending2: For the best results, plant your seeds outdoors in late summer. [substeps] You can find seeds online or at most local planters or nurseries. Ending3: Adjust the timing based on your area's typical weather patterns. [title] Use a multi-container tray for sowing. Ending4: In winter, leave the seeds dormant outside until late spring or fall. [substeps] You can buy seed zesting methods online, but seed zying methods are less effective because they won't produce enough seeds.

Answer format: ending1/ending2/ending3/ending4