Preserving Melon 'Red Seeded Citron' - 6 Seeds Commonly used to make jams and other preserves An Old Heirloom variety - like nanna used to grow! Large vines that produce round, green and white, smooth skinned fruit. Fruit has hard white/yellow flesh with red seeds and is not eaten fresh but instead is used in the kitchen for making jams, preserves, cakes, pies and other desserts. Also known as Colorado Preserving Melon, Citron Melon, Jam Melon, Citron Melon Seed Starting Method Raise seedlings and plant out Sowing Depth 20mm Growing Season Spring or after the last frost for the year Germination Time 14-21 days at around 10-30c Hardiness Frost sensitive - annual Plant Spacing 75cm Plant Height N/A Planting Position Partial or full sun, moist well manured soil Days Until Maturity 80-100 days Growing tips Super easy to grow.