Product Description
Lettuce Sumarnas RZ
Sumarnas RZ is an well-shaped iceberg lettuce from Rijk Zwaan. It is strong against tipburn with resistances against Bremia and Nasinovia. Sumarnas RZ is a good variety for early spring outdoor production.
Key Characteristics of Sumarnas RZ Lettuce
Well-shaped head
Strong against tipburn
Wide package of resistances
Growth time: 45 - 70 days
Average Weight: 550g
Growing Season: Spring to Autumn
Resistance (HR): Bl:29-37,40,41EU/Fol:4/Nr:0
Growing Schedule
Sowing: Week 10 - 26
Planting: Week 14 - 30
Harvesting: Week 18 - 39
Quality Seeds
Carefully selected for reliable results
Fast UK Delivery
Packed and dispatched with care
Gardening Expertise
Practical advice from experienced growers
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