| Common Name | Yellow Stone Onion |
| Family | Amaryllidaceae |
| Genus | Allium |
| Species | Cepa |
| Variety | Stone F1 |
| Origin | Europe / Netherlands |
| Blooming | Bolts in second year, bulb harvested first season. |
| Leaf Color | Dark green with glaucous coating |
| Sunlight | Sun |
| Category | Kitchen garden plants |
| Pet Friendly | No |
Well-draining loam, pH 6.0-7.5, rich in organic matter.
Keep soil evenly moist during growth, dry out before harvest to prevent rot.
Requires full sun (6+ hours) for bulb development and sweetness.
Apply balanced NPK at planting, reduce nitrogen as bulbs mature.
Remove flower stalks (bolts) immediately if bulb production is the goal.
These are the insects and pathogens that commonly interact with this plant, including pests, parasites, and organisms typically associated with its care.
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