Skip to content

8H463CL

Active

Helianthus annuus L. Sunflower · Agricultural · bred by DOW AgroSciences

also searched as: 8х463кл

Variety description

10 August 2026

Mid-maturing hybrid with a vegetation period of 115–125 days. The plant is medium height, with a strong stem, a powerful root system, and a semi-inclined medium-sized head. Possesses high initial growth energy and good suitability for self-pollination.

The hybrid is resistant to Phomopsis, rust, Verticillium wilt, white rot, and broomrape infection (5 races). Suitable for the Clearfield production system, which ensures resistance to imidazolinone herbicides. It belongs to the high-oleic type with an oleic acid content of up to 85% and high oil content indicators.

Recommended plant density at the time of harvest is from 45–55 thousand plants/ha under arid conditions to 55–65 thousand plants/ha under optimal growing conditions.

Sources5
  • Loading…

Countries of admission

2 jurisdictions

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.

QM

terminated no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
DOW AGROSCIENCES LLC 478 Developed the variety
Applicant
DOW AGROSCIENCES LLC 478 Submitted the application to the register
Maintainer
IT - Not available Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • QZ European Union Terminated

    № 214588

    Registration
    8 April 2013
    Terminated
    5 April 2024
  • IT Italy Terminated

    № 014315_A 014315

    Application
    13 January 2011
    Registration
    21 March 2013
    Terminated
    22 March 2024

Records are sourced from official registry publications. Data sources and legal status

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Same species

Other varieties: Sunflower

All 15 159 varieties of species

Helianthus annuus L. · Sunflower

Soper, John

AT BG CZ FR HR HU +2
22 records

Helianthus annuus L. · Sunflower

Revol Benoit

AT FR HR IT RO UA
20 records

MAS 97 A

Active

Helianthus annuus L. · Sunflower

Oliv"ie Ladsus

BG ES FR HR HU IT +1
19 records

Helianthus annuus L. · Sunflower

DOW AGROSCIENCES VERTRIEBS GMBH

PT
6 records

Helianthus annuus L. · Sunflower

Dow AgroSciences VertriebsgmbH

IT PT
3 records

8H467dm

Active

Helianthus annuus L. · Sunflower

DOW AgroSciences

IT
4 records

Nearby in the species list 8H270cldm, 8H288cldm, 8H288CPDM, 8h288dm, 8H341cldm, 8h350dm, 8H358CL, 8H412cpdm, 8H449cldm, 8H457CPDM, 8H467dm, 8H507CL, 8H524, 8H536DM, 8H540CP, 8H559CL, 8H570CL, 8H581CLDM, 8Kh288KPDM, 8Kh449KLDM

Discussion: 8H463CL

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up