Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to grow passion fruit [title] Use fresh seeds. [step] Freshly harvested passion fruit seeds germinate quickly, but older, dry seeds can take months to germinate if they grow at all. [substeps] A few days before you intend to plant the seed, buy ripe passion fruit from the store.

Ending1: After that, cut each fruit in half or slice it in half lengthwise using a sharp knife. Larger fruits can germinate slower, but smaller fruits better. Ending2: Use over-ripe passion fruit with green leaves to promote germination. You can cut the stems away from the bright green leaves but leave the seeds laying dormant. Ending3: Open it and collect at least half a dozen seeds. Spread the seeds out onto burlap and rub them until the juice sacs burst open. Ending4: Very ripe passion fruit will take 2-3 weeks to germinate after being roasted. Cold temperatures mean the seeds won't germinate easily.

Answer format: ending1/ending2/ending3/ending4