

* The varieties contain the resistant gene/s, however, resistant strains may exhibit some disease symptoms or damage under heavy pest pressure and/or
under adverse environmental conditions.
** Please refer to the ISF definition of this term at
http://www.worldseed.org/.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.
Aviram
A bolting resistant summer variety
with large globe head. Good butt
cover and free from pronounced ribs
Type:
Iceberg
Head shape:
Slightly flattened
Leaves shape:
Simple ribs
Color:
Green
Weight (gr.)
: 500-1000
Bolting:
High
Tip burn:
Regular
Raviv
Ultimate heat resistance
Type:
Romaine
Head shape:
Erect, closed
Leaves shape:
Dentate edges
Color:
Slightly light green
Weight (gr.):
300-600
Features:
Multi-purpose
(Whole head, hearts and processing)
Bolting:
High
Tip burn:
High
Resistances*:
HR: Fol
Lettuce
| Iceberg
Lettuce
| Romaine
23