Skip to content
agronom.cc cultivar database

Low Down

Active

Helianthus salicifolius A. Dietr. Willow-leaf Sunflower · Ornamentals · bred by Keith R.W. Hammett

also searched as: лов довн

Variety description

10 August 2026

The variety forms a dense bush 30 to 50 cm tall with stems covered in narrow pubescent leaves. Numerous flower heads reach 5–6 cm in diameter and have bright yellow petals with a chocolate-brown center.

The plant blooms in September-October. The variety is resistant to lodging due to its rigid stems, but may be susceptible to rust, powdery mildew, and fungal leaf spots. The seeds of this variety are sterile.

Intended for ornamental use in borders and container plantings, and is also suitable for cutting.

Sources7
  • Loading…
Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
Keith R.W. Hammett 34 Developed the variety
Applicant
Keith R.W. Hammett 34 Submitted the application to the register
Rights holder
Keith R.W. Hammett 34 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.

New Zealand № SNF001
Withdrawn
  1. Application filed 18 April 1995
  2. Registered —
  3. Entry closed 4 June 1996

More 2 records 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: Willow-leaf Sunflower

All 3 varieties of species

Table Mountain

Application submitted

Helianthus salicifolius A. Dietr. · Willow-leaf Sunflower

Keith R.W. Hammett

5 records

Autumn Gold

Active

Helianthus salicifolius A. Dietr. · Willow-leaf Sunflower

Trees Scott C

4 records

Nearby in the species list Autumn Gold, Table Mountain

Discussion: Low Down

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