Onion - Tosca

Onion 'Tosca'

Latin name: Allium cepa L.

Onion 'Tosca' is a medium-early variety that produces round to slightly flat, golden yellow bulbs with a firm and juicy flesh. It has a mild and slightly sweet flavour, making it perfect for fresh consumption, cooking and storage.

Cultivation information:

• Packaging: 1 g seeds
• Sowing time: February–April (pre-cultivation) or March–May (direct sowing)
• Transplanting: May–June (when the plants are strong enough)
• Harvest time: August–September
• Sowing depth: 1 cm
• Plant distance: 5–10 cm
• Row spacing: 25–30 cm
• Height: 30–40 cm
• Location: Sunny
• Soil type: Light, nutritious and well-drained soil
• Watering: Moderate, avoid overwatering

Cultivation tips:

• For better germination, soak the seeds a few hours before sowing.
• Thin the plants as needed to give the bulbs enough space to develop.
• Let the bulbs dry in the sun after harvest for longer storage time.

Uses: Perfect for salads, cooking, pickling and long-term storage.

Onion 'Tosca' is a flavorful and versatile variety that produces a reliable harvest of juicy and durable bulbs – an excellent choice for both beginners and experienced growers!