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Cultivation

Silage and Haylage — Westerwold Ryegrass

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.

Sources6

Varieties of Westerwolds Ryegrass mentioned in the description

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.

Pollanum

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Euro Grass Breeding GmbH & Co. KG, D-59557 Lippstadt

EE FI LU SI UA
10 records

Barspectra

Application submitted

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Barenbrug Holland BV, 6501 BH Nijmegen

CZ DK EE FR PL SE
10 records

Lemnos

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Rijksstation Voor Plantenveredeling (BE)

BE DK FI FR LU
7 records

Limella

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

DR. LUTKE-ENTRUP / MICHELMANN GUNTER

DK EE SE
7 records

Peleton

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Van der Have Grasses B.V. (NL)

EE FR LU
6 records

Mendoza

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Universiteit Gent Afd. Plantenteelt

BE SI UA
6 records

Bartigra

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

NOEL DOMINIGUE

FR LU
6 records

Avance

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Hodowla Ros. Szyldaku (PL)

EE FI FR SI
5 records

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

DEUTSCHE SAATVEREDELUNG AG

AT DK LU PL
5 records

Labelle

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Limagrain Genetics Grandes Cultures SA (FR)

EE FR
5 records

Licherry

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

DEUTSCHE SAATVEREDELUNG AG

AT LU
4 records

Swale

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Svalöf Weibull (SE)

EE SE
6 records

Botrus

Terminated

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Lantmannen SW Seed AB, SE-268 81 Svalof

EE SE
5 records

Andy

Terminated

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Green Genetics BV (NL)

FR SE
5 records

Suxyl

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

R 2n (FR)

FR LU
4 records

Barturbo

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Barenbrug Holland BV, 6501 BH Nijmegen

LU PL
5 records

Barsutra

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Barenbrug Holland BV, 6501 BH Nijmegen

FR LU
4 records

Bendix

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

ILVO - Plant Toegepaste (BE)

FI FR
3 records

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Kaneko Seed CO.Ltd (JP)

CZ FR
3 records

Prowest

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Oseva Uni a.s., CZ

CZ FR
4 records

Prokop

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Oseva Uni a.s., CZ

CZ FR
4 records

Astound

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Valley Seeds Pty Ltd., Valley Seeds Pty Ltd.

PT
3 records

Caremo

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

DLF Seeds A/S, 4000 Roskilde

SE
3 records

Nerissa

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. · Westerwolds Ryegrass

Force Limagrain SA (FR)

FR
3 records