Citrus Encyclopedia
× Citroncirus 'C-35' (C-35 Zitrusunterlage)
C-35 Citrange is the semi-dwarfing citrus rootstock — producing trees 60-80% of standard size with Carrizo-level disease resistance and excellent fruit quality. Developed at USDA Riverside, it fills the gap...
× Citroncirus 'C-35' (C-35 Zitrusunterlage)
C-35 Citrange is the semi-dwarfing citrus rootstock — producing trees 60-80% of standard size with Carrizo-level disease resistance and excellent fruit quality. Developed at USDA Riverside, it fills the gap...
× Citroncirus 'Troyer' (Troyer-Zitrus-Unterlage)
Troyer Citrange is Carrizo's sister seedling from the same historic cross — once the world's dominant citrus rootstock before being supplanted by Carrizo's slightly better nematode resistance. Still widely used...
× Citroncirus 'Troyer' (Troyer-Zitrus-Unterlage)
Troyer Citrange is Carrizo's sister seedling from the same historic cross — once the world's dominant citrus rootstock before being supplanted by Carrizo's slightly better nematode resistance. Still widely used...
× Citroncirus 'Carrizo' (Carrizo-Zitrus-Unterlage)
Carrizo Citrange is the world's most widely used citrus rootstock — a hybrid of Washington Navel orange and trifoliate orange that provides tristeza resistance, Phytophthora tolerance, nematode resistance, and broad...
× Citroncirus 'Carrizo' (Carrizo-Zitrus-Unterlage)
Carrizo Citrange is the world's most widely used citrus rootstock — a hybrid of Washington Navel orange and trifoliate orange that provides tristeza resistance, Phytophthora tolerance, nematode resistance, and broad...
Poncirus trifoliata 'Rich 16-6' (Rich 16-6 Drei...
Rich 16-6 is an elite trifoliate orange rootstock selection from the University of Florida, developed for the state's specific citrus challenges: tristeza virus, Phytophthora, and citrus nematode. While invisible to...
Poncirus trifoliata 'Rich 16-6' (Rich 16-6 Drei...
Rich 16-6 is an elite trifoliate orange rootstock selection from the University of Florida, developed for the state's specific citrus challenges: tristeza virus, Phytophthora, and citrus nematode. While invisible to...
Poncirus trifoliata 'Flying Dragon' (Fliegender...
Flying Dragon is nature's most dramatic citrus relative — a contorted mutation of trifoliate orange with curved, dragon-claw thorns and zigzagging branches that create a living sculpture. Hardy to -25°C...
Poncirus trifoliata 'Flying Dragon' (Fliegender...
Flying Dragon is nature's most dramatic citrus relative — a contorted mutation of trifoliate orange with curved, dragon-claw thorns and zigzagging branches that create a living sculpture. Hardy to -25°C...
Poncirus trifoliata (Bitterorange / Winterorange)
Trifoliate Orange is the unsung hero of global citrus — a deciduous, viciously thorny, inedible-fruited tree that saved the citrus industry by providing tristeza-resistant rootstock after the virus destroyed 100+...
Poncirus trifoliata (Bitterorange / Winterorange)
Trifoliate Orange is the unsung hero of global citrus — a deciduous, viciously thorny, inedible-fruited tree that saved the citrus industry by providing tristeza-resistant rootstock after the virus destroyed 100+...