Nordmax 21
ActivePaulownia fortunei (Seem.) Hemsl. x Paulownia tomentosa (Thunb.) Steud.
PETER DIESSENBACHER
Paulownia fortunei (Seem.) Hemsl. x Paulownia tomentosa (Thunb.) Steud. · Ornamentals · bred by Lucie Smidova
also searched as: кфи
10 August 2026
The timber of this hybrid is straight, even, light, and strong, possessing high resistance to atmospheric conditions and a low resin content. Due to its properties, the material is in demand in construction, insulation production, and bioethanol production.
The plant has a high growth rate: five years after planting, the trunk diameter can reach about 70 cm. Breeding of the hybrid is aimed at increasing resistance to diseases, including various types of rot and mold.
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.
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
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Same species
Paulownia fortunei (Seem.) Hemsl. x Paulownia tomentosa (Thunb.) Steud.
PETER DIESSENBACHER
Paulownia fortunei (Seem.) Hemsl. x Paulownia tomentosa (Thunb.) Steud.
Lucie Smidova
Paulownia fortunei (Seem.) Hemsl. x Paulownia tomentosa (Thunb.) Steud.
Kiri Project Development SRL
Paulownia fortunei (Seem.) Hemsl. x Paulownia tomentosa (Thunb.) Steud.
Green Environment Technologies S.L.
Paulownia fortunei (Seem.) Hemsl. x Paulownia tomentosa (Thunb.) Steud.
Georg Völkering
Nearby in the species list 05, 11, 2015, Gerula, Getpaul 1, H1148, KIMAX, Kimax (ant. Kiri Maximus), KIRI MAXIMUS, Nordmax 21, Paulownia CFI, Sun Tzu 105, Wallachia