Skip to content

MAK 20

Active

Hydrangea serrata (Thunb.) Ser. var. serrata Tea-of-heaven · Ornamentals · bred by Wood Timothy D

also searched as: мак 20

Variety description

10 August 2026

The shrub forms a dense rounded crown 60–120 cm high. Large dark green leaves with serrated margins acquire a burgundy-red or purple hue by autumn. Inflorescences 14–16 cm in diameter consist of central fertile and large sterile marginal flowers.

The variety is remontant and blooms on shoots of the previous and current year from June to September. The plant has high winter hardiness (down to –25°C) and is resistant to diseases, wind, and high temperatures. Intended for single and group plantings, borders, and containers.

Sources7
  • Loading…

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.

QZ

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.

Also known as

breeder code mak 20

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

  • MAK 20 primary QZ
  • MAK20 US

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder
Wood Timothy D. 264 Developed the variety
Applicant
Wood Timothy D. 264 Submitted the application to the register
Rights holder
Timothy D. Wood 57 Holds the rights to the variety

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

European Union № 20121047
Active
  1. Application filed 11 May 2012
  2. Registered 20 April 2015
  3. Currently active indefinite in the register

More 1 record protections in other jurisdictions are shown on the map above.

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: Tea-of-heaven

All 291 varieties of species

Santiago

Active

Hydrangea serrata (Thunb.) Ser. var. serrata · Tea-of-heaven

Jean-Pierre Challet

FR
5 records

Hydrangea serrata (Thunb.) Ser. var. serrata · Tea-of-heaven

Richard Lighty

3 records

SMNHSI

Active

Hydrangea serrata (Thunb.) Ser. var. serrata · Tea-of-heaven

Wood Timothy D

3 records

Maiko

Active

Hydrangea serrata (Thunb.) Ser. var. serrata · Tea-of-heaven

No information of breeder available for this variety

FR
1 record

Hydrangea serrata (Thunb.) Ser. var. serrata · Tea-of-heaven

No information of breeder available for this variety

FR
1 record

Hydrangea serrata (Thunb.) Ser. var. serrata · Tea-of-heaven

No information of breeder available for this variety

FR
1 record

Nearby in the species list Kurenai-Nishiki, Kurenai-Yama, Kurohime, Kuroshime-Yama, LB 5215, Ligannies, Love You Kiss, Macrosepala, Maiko, Maiko-Nishiki, Matsu-Him-Nishiki, Meihanizblu, Miayama-Yaemurasaki, Midoriboshi-Temari, Mihagi-Nishiki, Mihira-Yama, Mikata-Yae, Mira, Mirai, Miranda

Discussion: MAK 20

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