Dummen Group B.v.

Camillo Bérénos

Paulus Cornelis Maris

Silvan Adelmar Kamstra

Johannes Theodorus Koot

Manuela Elizabeth Charlotte Van Leeuwen-Uiterdijk

Johannes Wilhelmus Maria Van Den Biggelaar

Provided herein are rose plants including one or more resistance genes to. Also provided herein are plant parts, cells or reproductive tissue of the plants disclosed herein and methods for identifyingresistant rose plants. Specifically, provided herein is anresistant rose plant, wherein theresistance is provided by one or more genes located in linkage group 7 (LG7) of the diploid rose consensus map between 56 to 58.5 Mb and especially one or more genes selected from the group consisting of SEQ ID Nos. 1 to 5.

Resistance genes toinfections in rose

Provided herein are rose plants such as cut roses, garden roses and pot roses having at least two genes providing resistance to a pathogen causing powdery mildew. Specifically, provided herein are rose plants resistant to the powdery mildew causing pathogenalso known asvar.. Also provided herein are methods for selecting the present powdery mildew rose plants. The present rose plants are characterized by including in their nuclear genome at least one nucleotide sequence represented by SEQ ID No. 1 and at least one nucleotide sequence represented by SEQ ID No. 2 wherein the combined presence of SEQ ID No. 1 and SEQ ID No. 2 provides powdery mildew resistance.

Powdery mildew resistant rose

Provided herein are plants belonging to the family of the Solanaceae such as plants of the genusand/orand especially to Petunia plants which plants are resistant to the plant pathogen Tobamovirus amongst which the plant pathogens Tobacco mosaic virus, Tomato mosaic virus, Tobacco mild green mosaic virus and Pepper mild mottle virus. Further provided herein are methods for identifying Tobamovirus resistant plants of the Solanaceae family. Specifically, the present invention relates to plants belonging to the Solanaceae family, which plants are resistant to Tobamovirus and which plants comprise in its genome SEQ ID No. 1 and/or SEQ ID No. 3.

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De Lier, Netherlands

Camillo Bérénos