Alexandria

Active

Cucurbita pepo L. Field pumpkin · Vegetables · bred by OI ZHANG

also searched as: александриа

Variety description

10 August 2026

Bush-type plant with an open habit and a semi-erect single stem, which facilitates harvesting. Early-maturing hybrid, ripening 40–50 days after sowing. Suitable for cultivation in open field and greenhouses.

Cylindrical fruits have an average length of 19–20 cm, are colored light green with cream-white specks or marbling, and possess greenish-white flesh and a firm texture.

The variety possesses resistance to Zucchini yellow mosaic virus (ZYMV), Watermelon mosaic virus (WMV), and tolerance to powdery mildew. It is characterized by adaptability to low temperatures and heat tolerance in hot conditions.

Sources5

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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

active no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder: OI ZHANG 1 Developed the variety
Applicant: Hollar Seeds 66 Submitted the application to the register
Rights holder: Hollar Seeds 66 Holds the rights to the variety
Maintainer: HOLLAR SEEDS 66 Responsible for variety maintenance

Admission to trade

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

RU Russian Federation Active

№ 60530

Application

30 November 2012

Registration

2 February 2015
UA Ukraine Active

№ 24148012

Application

11 December 2024

Registration

7 March 2025

Registry	Number	Application	Registration	Terminated	Status
RU Russian Federation	60530	30 November 2012	2 February 2015	—	Active
UA Ukraine	24148012	11 December 2024	7 March 2025	—	Active

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

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Breeder

OI ZHANG

breeder code HSR

All 1 variety of company

Registry records

Total records: 2
Jurisdictions shown: 1
Not yet disclosed: 1
First registration: 2015

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