Heat Wave

Terminated

Hosta Tratt. Hosta · Ornamentals · bred by Kwekerij en Tuincentrum Van den Top

also searched as: хеат ваве

Variety description

10 August 2026

The variety is a sport of the hosta Bright Lights and is a tetraploid plant 25 to 45 cm in height. The leaves are characterized by a heart-shaped or oval shape, deep venation, and a pronounced corrugated texture.

The leaf color changes as it grows: the spring chartreuse-yellow center acquires a golden hue upon maturity, while the wide margin remains blue-green. In June-July, the plant produces inflorescences with pale lavender or almost white flowers.

The plant is characterized by slow growth and a preference for semi-shaded areas with moist, well-drained soil. Due to the dense structure of the foliage, the variety has high resistance to slug damage and Verticillium wilt.

Sources6

Loading…

The list of sources is loaded via script—please enable JavaScript.

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

Parties

Breeder: Kwekerij en Tuincentrum Van den Top 6 Developed the variety
Applicant: Kwekerij en Tuincentrum Van den Top 6 Submitted the application to the register
Rights holder: Kwekerij en Tuincentrum Van den Top 6 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 № 20060154

Terminated

Application filed 10 February 2006
Registered 6 April 2009
Entry closed 30 March 2016

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

Breeder

Kwekerij en Tuincentrum Van den Top

breeder code heat wave

All 6 varieties of company

Registry records

Total records: 1
Jurisdictions shown: 0
First registration: 2009

Hosta Tratt. · Hosta

Shady Oaks Nursery LLC

2 records

Nearby in the species list Fragrant Queen, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Frantsie, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Frosted June, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Frosted Mouse Ears, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Gold Rush, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Golden Meadows, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Grand Marquee, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Great Escape, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Hands Up, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Hanky Panky, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">High Society, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Holden Tiara, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Holy Mouse Ears, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Journey's End, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">June, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">June Fever, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Justine, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karin, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kaskades, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Khaltsion

Discussion: Heat Wave

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