Heirloom (open-pollinated) trees often come true from seed. Plant seeds 1 inch deep in moist potting soil in pots. Leave outdoors over winter (temperatures must reach 32°F/0°C) or stratify in fridge for 90 days. Keep watered. Seedlings appear next spring.
In early summer, take 6-inch green cuttings. Strip all but top two leaves. Dip in rooting hormone. Plant in moist soilless mix. Keep at 75–80°F, mist twice daily. Roots in 8–10 weeks. Check gently after 8 weeks.
Trees from 1900 are likely non-hybrid, so seeds should produce similar fruit. Cuttings guarantee clones. Both methods work; cuttings are faster for fruiting.
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