New lettuce variety designated ‘14RDSJV055-3’ is described. ‘14RDSJV055-3’ is a lettuce variety exhibiting stability and uniformity.

The present invention provides novel lettuce cultivar Copper and plant parts, seed, and tissue culture therefrom. The invention also provides methods for producing a lettuce plant by crossing the lettuce plants of the invention with themselves or another lettuce plant. The invention also provides lettuce plants produced from such a crossing as well as plant parts, seed, and tissue culture therefrom.

The disclosure relates to a new and distinct variety of lettuce variety NUN 01201 LTL as well as seeds and plants and heads or leaves thereof. NUN 01201 LTL is a short-day Iceberg lettuce variety for the Mediterranean cool autumn comprising resistance Downy Mildew (Bremia lactucae) isolates B1:16-36 EU and Nasonovia ribisnigri Biotype Nr:0.

The disclosure relates to a new and distinct variety of lettuce variety NUN 06147 LTL as well as seeds and plants and heads or leaves thereof. NUN 06147 LTL is a Romaine short day variety comprising resistance Downy Mildew (Bremia lactucae) isolates B1:16-35 EU, Nasonovia ribisnigri Biotype Nr:0, and Lettuce Necrotic Spot Virus (LNSV).

The invention provides seed and plants of the lettuce line SVLD9010. The invention thus relates to the plants, seeds, and tissue cultures of lettuce line SVLD9010, and to methods for producing a lettuce plant produced by crossing a plant of lettuce line SVLD9010 with itself or with another lettuce plant, such as a plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of a plant of lettuce line SVLD9010, including the gametes of such plants.

According to the disclosure, there is provided a novel lettuce cultivar, designated Stomper. Stomper is described as a vigorous romaine cultivar with added disease resistance. This disclosure thus relates to the seeds of lettuce cultivar Stomper, to the plants of lettuce cultivar Stomper, to plant parts of lettuce cultivar Stomper, to methods for producing a lettuce cultivar by crossing the lettuce cultivar Stomper with another lettuce cultivar, and to methods for producing a lettuce cultivar containing in its genetic material one or more backcross conversion traits or transgenes and to the backcross conversion lettuce plants and plant parts produced by those methods.

The present invention relates to a Lactuca sativa seed designated 79-323 RZ. The present invention also relates to a Lactuca sativa plant produced by growing the 79-323 RZ seed. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 79-323 RZ.

The present disclosure provides lettuce plants exhibiting resistance to downy mildew. Such plants may comprise novel introgressed genomic regions associated with disease resistance from L. virosa. In certain aspects, compositions, including novel polymorphic markers and methods for producing, breeding, identifying, and selecting plants or germplasm with a disease resistance phenotype are provided.

New lettuce varieties designated ‘E01G11546’, ‘E01G11538’, ‘E01G11244’, and ‘E01G11679’ are described. ‘E01G11546’, ‘E01G11538’, ‘E01G11244’, and ‘E01G11679’ are lettuce varieties exhibiting stability and uniformity.

A new lettuce variety designated ‘PRO 1278’ is described. ‘PRO 1278’ is a green leaf lettuce variety exhibiting stability and uniformity.