Pollanum
ActiveLolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Euro Grass Breeding GmbH & Co. KG, D-59557 Lippstadt
Cultivation
Lolium multiflorum Lam. var. westerwoldicum Wittm.
Westerwold ryegrass is characterized by rapid development of reproductive organs in the year of sowing, which allows for the production of dry and coarse forage suitable for haylage.
In the reference 53 varieties crop Westerwolds Ryegrass, where this is mentioned in the description.
A critical factor in harvesting is the growth stage: for high-quality forage, mowing is recommended when the spike is fully formed and awns are visible. During this period, the plant reaches the necessary maturity, and the reduction in stem moisture significantly simplifies the wilting process to the target 50–55% moisture content.
The choice between diploid and tetraploid forms affects the technology: diploid varieties have a less "fleshy" structure and contain less moisture, making them more manageable during drying. The high growth rate, which allows for the first cut in 35–45 days, requires precise fertilizer application planning to maintain high nutritional value.
General information about the subject — on the page Silage and haylage.
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Euro Grass Breeding GmbH & Co. KG, D-59557 Lippstadt
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Barenbrug Holland BV, 6501 BH Nijmegen
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Rijksstation Voor Plantenveredeling (BE)
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
DR. LUTKE-ENTRUP / MICHELMANN GUNTER
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Van der Have Grasses B.V. (NL)
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Universiteit Gent Afd. Plantenteelt
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
NOEL DOMINIGUE
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Hodowla Ros. Szyldaku (PL)
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
DEUTSCHE SAATVEREDELUNG AG
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Limagrain Genetics Grandes Cultures SA (FR)
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
DEUTSCHE SAATVEREDELUNG AG
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Svalöf Weibull (SE)
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Lantmannen SW Seed AB, SE-268 81 Svalof
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Green Genetics BV (NL)
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
R 2n (FR)
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Barenbrug Holland BV, 6501 BH Nijmegen
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Barenbrug Holland BV, 6501 BH Nijmegen
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
ILVO - Plant Toegepaste (BE)
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Kaneko Seed CO.Ltd (JP)
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Oseva Uni a.s., CZ
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Oseva Uni a.s., CZ
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Valley Seeds Pty Ltd., Valley Seeds Pty Ltd.
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
DLF Seeds A/S, 4000 Roskilde
Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass
Force Limagrain SA (FR)