M 7
ActiveCitrus sinensis (L.) Osbeck · Sweet orange
KENDALL CHISLETT, Gregory John
10 August 2026
The variety is classified as traditional and is mentioned in the official Portuguese registry under the synonyms Branca, De Sangue, Romã Raiada da Ilha de Malta, and Lusitana. Its primary purpose is fruit production.
The variety name indicates its membership in the blood orange group, a distinctive feature of which is the content of anthocyanins in the flesh and sometimes in the peel. Detailed agronomic characteristics, such as plant height or resistance to specific diseases, are absent in the registries.
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Citrus sinensis (L.) Osbeck · Sweet orange
KENDALL CHISLETT, Gregory John
Citrus sinensis (L.) Osbeck · Sweet orange
FREDERIK CAREL VAN WYK
Citrus sinensis (L.) Osbeck · Sweet orange
Potgieter Andre
Citrus sinensis (L.) Osbeck · Sweet orange
Citrus sinensis (L.) Osbeck · Sweet orange
Citrus sinensis (L.) Osbeck · Sweet orange
Nearby in the species list ROSALATE, Rosalina, ROYAL BLOOD, Ruby SL, Ruby Valencia, RUBY VALENCIA SL, SAGKOUINI AIGIOU, SAGKOUINI RUBY, Salustiana, SALUSTIANA SRA-160, SANGUINELLI, Selecta, SELP 100, SFT01, Shamouti, SHAMOUTI SRA 25, SHEKKERIKA, SKAGSS_BONANZA_NAVEL, SOULTANI KRITIS, Sucarina