Garden onion 'Red Baron' (Allium cepa 'Red Baron')

Garden onion 'Red Baron'

Also known as: Potato onion 'Red Baron', Bulb onion 'Red Baron'

Garden onion 'Red Baron' is named for its firm, extra-large round bulbs with shiny dark red skin. The flesh is red-white and attractive. It has a stronger onion flavor than most other red onions, and it is ideal to use raw in salads or in cooked dishes. Garden onion 'Red Baron' is one of the best storing onions, lasting well into winter.

Scientific classification

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Herb

Plant Type

Summer

Bloom Time

Fall

Harvest Time

50 cm

Plant Height

50 cm

Spread

Green

Leaf Color

Summer dormancy, Winter dormancy

Dormancy

Deciduous

Leaf type

Care Guide for Garden onion 'Red Baron'

Every week

Water

Full sun

Sunlight

5 - 38 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Garden onion 'Red Baron' thrives in well-drained soil, prefers consistent moisture, and should be watered weekly to maintain health. As an outdoor plant, it benefits from natural rain during the active growing season when its water demand is highest.

Fertilize: Garden onion 'Red Baron' thrives with balanced nutrition; use a slow-release 10-10-10 fertilizer at planting and lightly side-dress when bulbs swell. Fertilize bi-weekly during growth, adjusting for seasonal needs—more nitrogen early, phosphorus later. Apply cool to prevent loss and protect roots. Use gloves and follow instructions.

Pruning: Garden onion 'Red Baron' requires pruning from early to late spring to remove dead leaves and cut flower stalks, promoting healthy growth and bulb development. Regular maintenance prevents disease, ensuring robust yields and continuous production of flavorful onions. Timely care is essential for plant health.

Propagation: Garden onion 'Red Baron' propagates well from healthy bulbs planted in fertile, well-draining soil, about 10 cm (4 inches) apart. Ensure the top of the bulb is just below soil level, water consistently to avoid waterlogging, and expect green shoots and new bulbs as indicators of successful growth.

Repotting: Garden onion 'Red Baron' requires excellent drainage when potted to thrive. Proper drainage prevents waterlogging, ensuring healthy root development and overall plant vigor.

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