The hybrid Fallopia x bohemica was recorded in the Netherlands for the first time. Its characters and those of the parent species are described
In Nederland is in 2009 voor het eerst de Noord-Amerikaanse rus Juncus dudleyi Wiegand aangetroffen....
Two wild records of Senecio x pseudovernalis Zabel are mentioned from the Netherlands, one from 1950...
The hybrid between Fallopiajaponica and F. baldschuanica has been known to exist in Britain as seed ...
The hybrid was found for the first time outside England growing on a railway bank in Wierden, in the...
Uit Nederland zijn 28 Carex-hybriden bekend. De laatste nieuwe hybride werd in 1987 gevonden, C. ×al...
A recording form including details of how to identify Fallopia X bohemica (Chrtek & Chrtkova) J....
Scutellaria x hybrida, the hybrid between S. galericulata and S. minor was recognised for the first ...
Another Carex new to the Netherlands has been recorded: I C. paniculala L. subsp. lusitanica (Schkuh...
In July 1982 a hybrid of Anthemis tinctoria L. and Matricaria marilima L. together with both parent ...
The sterile hybrid of Carex diandra Schrank and C. paniculata L. was found in two localities in the ...
The author mentions again the occurrence of rare hybrids of Potamogeton species in the province of F...
Brachypodium xcugnacii, the hybrid of B. pinnatum and B. sylvaticum, has originated spontaneously in...
In Nederland is in 2009 voor het eerst de Noord-Amerikaanse rus Juncus dudleyi Wiegand aangetroffen....
The author mentions three hybrids of Potamogeton species, found in the province of Friesland during ...
Hybrids of the Dryopteris spinulosa complex in the Netherlands Kuntze ex Druce (= D. carthusiana X D...
In Nederland is in 2009 voor het eerst de Noord-Amerikaanse rus Juncus dudleyi Wiegand aangetroffen....
Two wild records of Senecio x pseudovernalis Zabel are mentioned from the Netherlands, one from 1950...
The hybrid between Fallopiajaponica and F. baldschuanica has been known to exist in Britain as seed ...
The hybrid was found for the first time outside England growing on a railway bank in Wierden, in the...
Uit Nederland zijn 28 Carex-hybriden bekend. De laatste nieuwe hybride werd in 1987 gevonden, C. ×al...
A recording form including details of how to identify Fallopia X bohemica (Chrtek & Chrtkova) J....
Scutellaria x hybrida, the hybrid between S. galericulata and S. minor was recognised for the first ...
Another Carex new to the Netherlands has been recorded: I C. paniculala L. subsp. lusitanica (Schkuh...
In July 1982 a hybrid of Anthemis tinctoria L. and Matricaria marilima L. together with both parent ...
The sterile hybrid of Carex diandra Schrank and C. paniculata L. was found in two localities in the ...
The author mentions again the occurrence of rare hybrids of Potamogeton species in the province of F...
Brachypodium xcugnacii, the hybrid of B. pinnatum and B. sylvaticum, has originated spontaneously in...
In Nederland is in 2009 voor het eerst de Noord-Amerikaanse rus Juncus dudleyi Wiegand aangetroffen....
The author mentions three hybrids of Potamogeton species, found in the province of Friesland during ...
Hybrids of the Dryopteris spinulosa complex in the Netherlands Kuntze ex Druce (= D. carthusiana X D...
In Nederland is in 2009 voor het eerst de Noord-Amerikaanse rus Juncus dudleyi Wiegand aangetroffen....
Two wild records of Senecio x pseudovernalis Zabel are mentioned from the Netherlands, one from 1950...
The hybrid between Fallopiajaponica and F. baldschuanica has been known to exist in Britain as seed ...