Shipka

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Valeriana officinalis L. Common valerian · Vegetables · bred by N. Astadzhov, D. Stanev

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Variety description

10 August 2026

The variety belongs to medicinal crops valued for the chemical composition of their underground organs. More than 60 components have been identified in the essential oil composition, among which valeranone, bornyl acetate, β-guaiene, spathulenol, valerenal, and (–)-valerena-4,7(11)-diene are distinguished.

The essential oil yield from dry roots is 0.40–0.42%, and from rhizomes — about 0.18%. When soil moisture is maintained at 90% of field capacity, the dry root yield exceeds 3520 kg/ha.

Sources3

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Countries of admission

1 jurisdiction

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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

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

Parties

Breeder: N. Astadzhov, D. Stanev 1 Developed the variety
Applicant: Institute of roses, essential and medical cultures - Kazanlak (BG) 7 Submitted the application to the register

Admission to trade

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

BG Bulgaria Active

№ 2669/185

Application

18 March 2009

Registration

5 April 2013

Registry	Number	Application	Registration	Terminated	Status
BG Bulgaria	2669/185	18 March 2009	5 April 2013	—	Active

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

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