Details for: 14G1600099, Festuca rubra L., 'Laxton'

Summary Data

Taxonomy:

Festuca rubra L.

Cultivar:

'Laxton'

Origin:

Origin – Denmark

Maintained:

OSEVA PRO Ltd. Grassland Research Institute

Received by CRI:

1990

Improvement Status:

Advanced/improved cultivar

Life form:

Perennial

Growth class:

winter

Is Core:

Form Received:

Seed

Backup Location:

Research Institute of Plant Production

Availability

Form	Quantity	Note	Inventory	Cart
Seed	0.1 gram		14G1600099

Seed available for distribution is a limited resource. The quantity of seed distributed is hopefully sufficient to conduct the intended research. If additional seed is required, the recipient is urged to grow and reproduce the seed. Repeated requests for seed of the same accession will not be honored.

There are no images for this accession.

Core Passport Data

Taxonomy:

Festuca rubra L.

Cultivar:

'Laxton'

Origin:

Origin – Denmark

Maintained:

OSEVA PRO Ltd. Grassland Research Institute

Received by CRI:

1990

Improvement Status:

Advanced/improved cultivar

Life form:

Perennial

Growth class:

winter

Is Core:

Form Received:

Seed

Source History

Developed

Developer(s):

DNK006, A/S L. Daenfeldt

Donated

Donator(s):

DNK006, A/S L. Daenfeldt

Accession Group(s)

Group name: Trávy
Note: Grasses
To search for accessions in this group, click the following link. Trávy

Accession Names and Identifiers

'Laxton'

Type: Cultivar name

Festuca rubra L. subsp. rubra

Type: Site identifier

Festuca rubra

Type: Full taxon

Narrative

Curator: Simona Raab, OSEVA PRO Ltd. Grassland Research Institute (CZE082) raab@oseva.cz

Festuca rubra L.

Genus:

Festuca

Family:

Poaceae (alt. Gramineae)

Subfamily:

Pooideae

Tribe:

Poeae

Subtribe:

Loliinae

Nomen number:

16718

Place of publication:

Sp. pl. 1:74. 1753

Typification:

View in Linnean Typification Project

Verified:

January 08, 2008 by ARS Systematic Botanists.

Other conspecific taxa

Festuca rubra L. subsp. arctica (Hack.) Govor. (0 active accession[s])
Festuca rubra L. subsp. commutata Markgr.-Dann. (84 active accession[s])
Festuca rubra L. subsp. densiuscula Hack. ex Piper (0 active accession[s])
Festuca rubra L. subsp. fallax (Thuill.) Nyman (0 active accession[s])
Festuca rubra L. subsp. litoralis (G. Mey.) Auquier (0 active accession[s])
Festuca rubra L. subsp. mediana (Pavlick) Pavlick (0 active accession[s])
Festuca rubra L. subsp. pruinosa (Hack.) Piper (0 active accession[s])
Festuca rubra L. subsp. rubra (0 active accession[s])

Autonyms (not in current use), synonyms and invalid designations

Autonym(s)
Festuca rubra L. f. rubra

Common names

LANGUAGE	NAME	ALTERNATE NAME	NOTE	SEQ	CITATION
English	creeping fescue			1	Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
English	red fescue			1	Botanical Society of the British Isles. BSBI taxon database (on-line resource).

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study
BIOLOGY	032 Lodging - resistance	Before the first conservation cut.	9 - very high	2006 OSEVA PRO Ltd. Grassland Research Station (3)
BIOLOGY	040 Drought - resistance		9 - very high > 90 (%)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
BIOLOGY	043 Resistance - Snow mold (Microdochium nivale (FR.) Samuel Hallet)		7 - high	2006 OSEVA PRO Ltd. Grassland Research Station (3)
BIOLOGY	044 Resistance - Grey snow mold (Typhula incarnata Lasch ex Fr. Diese)		5 - medium	2006 OSEVA PRO Ltd. Grassland Research Station (3)
BIOLOGY	046 Resistance - Rust (Puccinia sp., Uromyces sp.)		9 - very high	2006 OSEVA PRO Ltd. Grassland Research Station (3)
BIOLOGY	047 Resistance - Leaf spot (Drechslera sp., Mastigosporium sp., Heterosporium sp.)		7 - high	2006 OSEVA PRO Ltd. Grassland Research Station (3)
BIOLOGY	048 Resistance - Red thread (Laetisaria fuciformis (Mc Alp.) Burdsall)		7 - high	2006 OSEVA PRO Ltd. Grassland Research Station (3)
BIOLOGY	080 Sward - resistance to weed ingression	Ground cover of weedy grasses and weed. Spring - summer - autumn, 2 days before cut.	8 - high to very high 1 - 5 (%)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
BIOLOGY	081 Sward - wear resistance	Living ground cover of sown species after wear treatment in the 2nd year after sowing. Spring - summer - autumn.	7 - high 71 - 80 (%)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
BIOLOGY	093 Sward - resistance to weed ingression	Ground cover of weedy grasses and weed. Summer - autumn, 2 days before cut.	9 - very high < 1 (%)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	002 Plant - reproductive growth habit	At heading in the 1st year after sowing. fig.1	1 - erect < 25 (°)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	007 Stem - length	At beginning of flowering in the 1st year after sowing.Length including inflorescence.	4 - short to medium 501 - 675 (mm)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	008 Stem - diameter	At beginning of flowering in the 1st year after sowing.	3 - thin 1,0 - 2 (mm)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	009 Stem - number of leaves	At beginning of flowering in the 1st year after sowing.	3 - low 2,0 - 3	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	011 Leaf - width of flag leaf	At beginning of flowering in the 1st year after sowing.	2 - very narrow to narrow 2,0 - 3,5 (mm)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	012 Leaf - length of flag leaf	At beginning of flowering in the 1st year after sowing.	2 - very short to short 60 - 100 (mm)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	013 Leaf - width of the second leaf (from the top)	At beginning of flowering in the 1st year after sowing.	2 - very narrow to narrow 2,0 - 3,5 (mm)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	014 Leaf - length of the second leaf (from the top)	At beginning of flowering in the 1st year after sowing.	2 - very short to short 60 - 100 (mm)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	015 Leaf - primary colour	Genetic colour, when grass is not under stress. At beginning of flowering at forage and ornamental grasses. At turf grasses spring - summer - autumn.	1 - green	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	016 Leaf - tone of other colour	See descriptor no. 16.	0 - none	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	017 Leaf - colour intensity	See descriptor no. 16.	5 - medium	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	020 Inflorescence - length	At beginning of flowering in the 1st year after sowing.	3 - short 101 - 140 (mm)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	023 Inflorescence - colour	At beginning of flowering.	5 - violet	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	024 Inflorescence - colour intensity		5 - medium	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	072 Sward - field establishment	Evaluated when 75% ground cover has been reached.	5 - medium	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	073 Sward - winter greenness	Colour retention in winter.	7 - high	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	075 Sward - ground cover	Living ground cover of sown turf species. Spring - summer - autumn, 2 days after cut.	7 - high 90 - 94 (%)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	076 Sward - density	Based on number of tillers in closed sward, excluding damaged patches. Spring - summer - autumn, 2 days after cut. fig.5	5 - medium	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	077 Sward - leaf texture	Visual evaluation of leaf width. Spring - summer - autumn, before cut.	7 - fine 1,1 - 2 (mm)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	085 Sward - ground cover	Living ground cover by sown turf species. Spring - summer - autumn, 2 days after cut.	4 - low to medium 60 - 79 (%)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	091 Sward - density	Based on number of tillers in closed sward, excluding damaged patches. Summer - autumn, after cut. fig.5	3 - sparse	2006 OSEVA PRO Ltd. Grassland Research Station (3)
MORPHOLOGY	092 Sward - colour intensity	Summer (before flowering) - autumn.	5 - medium	2006 OSEVA PRO Ltd. Grassland Research Station (3)
OTHER	078 Sward - applicability for intensive lawns (based on regrowth after cutting)	Difference (sward height before cut - mowing height of previous cut). At all cuts in the 2nd year after sowing. fig.6	5 - medium 30,1 - 40 (mm)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
OTHER	086 Sward - applicability for extensive lawns based on vertical growth	Height of sward including flowering stems before the first cut. fig.7	3 - poor 61 - 75 (cm)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
OTHER	087 Sward - applicability for extensive lawns based on height of level of vegetative leaves	Before the first cut. fig.7	3 - poor 21 - 25 (cm)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
OTHER	088 Sward - applicability for extensive lawns based on abundance of inflorescences	Before the first cut.	7 - good	2006 OSEVA PRO Ltd. Grassland Research Station (3)
OTHER	089 Sward - applicability for extensive lawns based on biomass production	Estimate of above-ground biomass production before the first cut.	5 - medium	2006 OSEVA PRO Ltd. Grassland Research Station (3)
OTHER	090 Sward - applicability for extensive lawns based on autumn regrowth	Height of sward excluding sporadic heads. In the autumn before the second cut. fig.8	3 - poor 21 - 25 (cm)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
PHENOLOGY	029 Time of inflorescence emergence	Number of days from the 1st April. When beginning has been reached at 10% stems in the plot. At single plants - when the tip of 3 inflorescences is just visible. fig.3	3 - early 33 - 39 (days)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
PHENOLOGY	031 Abundance of inflorescence emergence	Estimate of number of flowering stems.m-2 at heading.	7 - high 1501 - 2000	2006 OSEVA PRO Ltd. Grassland Research Station (3)
PHENOLOGY	070 Sward - seedling emergence	Number of days after sowing till seedling emergence. fig.4	7 - rapid 8 - 14 (days)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
PRODUCTION	065 Sward - 1000 seeds weight (TSW)	TSW - caryopsis according to the descriptor no. 25	3 - low 0,81 - 1,5 (g)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
PRODUCTION	079 Sward - cleanness of cut	Appearance of vascular bundle fibres at cut ends of leaves. Spring - summer - autumn, 2 days after cut.	9 - very good	2006 OSEVA PRO Ltd. Grassland Research Station (3)
PRODUCTION	082 Sward - visual quality rating	All aspects of turf quality integrated. Spring - summer - autumn.	7 - good	2006 OSEVA PRO Ltd. Grassland Research Station (3)
PRODUCTION	083 Sward - persistence	Living ground cover of sown species in the 3rd year after sowing.	9 - very high > 90 (%)	2006 OSEVA PRO Ltd. Grassland Research Station (3)
PRODUCTION	094 Sward - visual quality rating	All aspects important for extensive turf integrated. Spring - summer - autumn.	7 - good	2006 OSEVA PRO Ltd. Grassland Research Station (3)
PRODUCTION	095 Sward - persistence	Living ground cover of sown species in the 3rd year after sowing.	7 - high 71 - 80 (%)	2006 OSEVA PRO Ltd. Grassland Research Station (3)