Crop Type
Butterhead
Color
Light green
Growing System
Indoor/outdoor, Indoor/outdoor
Planting Season
Year Round
Usage
Fresh Market
Size
Large
Sowing
Planting
Harvest
Storage
Zeralda is an easy to grow and tolerant to unfavourable conditions variety.
suitable for growing throughout the growing season
resistant to Bl 16-25, 27, 28, 31, 32 downy mildew, currant-lettuce aphid (Nasonovia ribisnigri Nr:0) and Lettuce mosaic virus (LMV)
Head large, heavy, bright yellow-green in colour. Large number of leaves and slow closing of heads allows for a longer harvest period. Maintains its high quality in worse growing conditions.
Zeralda is resistant to very high temperatures; does not bolt. Leaf ends do not wilt; bottom leaves do not rot in a cool, wet weather. Easy to transport.
Zeralda is an easy to grow and tolerant to unfavourable conditions variety.
suitable for growing throughout the growing season
resistant to Bl 16-25, 27, 28, 31, 32 downy mildew, currant-lettuce aphid (Nasonovia ribisnigri Nr:0) and Lettuce mosaic virus (LMV)
Head large, heavy, bright yellow-green in colour. Large number of leaves and slow closing of heads allows for a longer harvest period. Maintains its high quality in worse growing conditions.
Zeralda is resistant to very high temperatures; does not bolt. Leaf ends do not wilt; bottom leaves do not rot in a cool, wet weather. Easy to transport.
Crop Type
Butterhead
Color
Light green
Growing System
Indoor/outdoor, Indoor/outdoor
Planting Season
Year Round
Usage
Fresh Market
Size
Large
Sowing
Planting
Harvest
Storage
Attention: This information and any complementary/other verbal or written information that may be given on behalf of Hazera, present average results of specific trials; these are neither exhaustive nor necessarily accurate and may not be regarded as advice, guidance, recommendation, representation or warranty. Sowing times and growing areas are indicative only. Pictures are illustrative only. The sale & use of seeds are subject to the terms and conditions appearing collectively on seed packages and in catalogues and/or at: http://www.hazera.com/terms-and-conditions. E&OE. © 2025 Hazera. All rights reserved.
For tomatoes:
* Resistant varieties may exhibit some disease symptoms or damage under heavy pest pressure and/or under adverse environmental conditions and/or in the face of new biotypes, pathotypes, races or strains of the pest that may emerge. Soil temperature above 27°C and other stresses may cause nematode resistance to break.
** Please refer to the ISF definitions at https://worldseed.org/wp-content/uploads/2022/11/Definition_on_reaction_plants_to_pests_2022_final_clean2.pdf
A copy of the definitions for terms describing reactions of plants to pests for the Vegetable Seed Industry, can be obtained at our offices upon demand.
For all other crops:
* Resistant varieties may exhibit some disease symptoms or damage under heavy pest pressure and/or under adverse environmental conditions and/or in the face of new biotypes, pathotypes, races or strains of the pest that may emerge.
** Please refer to the ISF definitions at https://worldseed.org/wp-content/uploads/2022/11/Definition_on_reaction_plants_to_pests_2022_final_clean2.pdf
A copy of the definitions for terms describing reactions of plants to pests for the Vegetable Seed Industry, can be obtained at our offices upon demand.
Zeralda is an easy to grow and tolerant to unfavourable conditions variety.
suitable for growing throughout the growing season
resistant to Bl 16-25, 27, 28, 31, 32 downy mildew, currant-lettuce aphid (Nasonovia ribisnigri Nr:0) and Lettuce mosaic virus (LMV)
Head large, heavy, bright yellow-green in colour. Large number of leaves and slow closing of heads allows for a longer harvest period. Maintains its high quality in worse growing conditions.
Zeralda is resistant to very high temperatures; does not bolt. Leaf ends do not wilt; bottom leaves do not rot in a cool, wet weather. Easy to transport.
Attention: This information and any complementary/other verbal or written information that may be given on behalf of Hazera, present average results of specific trials; these are neither exhaustive nor necessarily accurate and may not be regarded as advice, guidance, recommendation, representation or warranty. Sowing times and growing areas are indicative only. Pictures are illustrative only. The sale & use of seeds are subject to the terms and conditions appearing collectively on seed packages and in catalogues and/or at: http://www.hazera.com/terms-and-conditions. E&OE. © 2025 Hazera. All rights reserved.
For tomatoes:
* Resistant varieties may exhibit some disease symptoms or damage under heavy pest pressure and/or under adverse environmental conditions and/or in the face of new biotypes, pathotypes, races or strains of the pest that may emerge. Soil temperature above 27°C and other stresses may cause nematode resistance to break.
** Please refer to the ISF definitions at https://worldseed.org/wp-content/uploads/2022/11/Definition_on_reaction_plants_to_pests_2022_final_clean2.pdf
A copy of the definitions for terms describing reactions of plants to pests for the Vegetable Seed Industry, can be obtained at our offices upon demand.
For all other crops:
* Resistant varieties may exhibit some disease symptoms or damage under heavy pest pressure and/or under adverse environmental conditions and/or in the face of new biotypes, pathotypes, races or strains of the pest that may emerge.
** Please refer to the ISF definitions at https://worldseed.org/wp-content/uploads/2022/11/Definition_on_reaction_plants_to_pests_2022_final_clean2.pdf
A copy of the definitions for terms describing reactions of plants to pests for the Vegetable Seed Industry, can be obtained at our offices upon demand.