Sizzle Scissors
ActiveAcalypha godseffiana hort. Sander ex Mast.
Fountain Birdie L.|Valley Center, CA, US
Variety traits
Plant height is a key varietal trait that determines lodging resistance, suitability for mechanical harvesting, and potential yield. This indicator is genetically determined but manifests depending on environmental conditions and agronomic practices.
Mentioned in descriptions 20 560 varieties reference book.
Plant or bush height is a varietal parameter manifested as the physical size of the stem from the soil surface to its apex or the point of inflorescence attachment. In practice, this trait determines the resistance of crops to lodging under the influence of wind and precipitation, and also dictates technological cultivation requirements, such as the need for trellising, pruning, or the use of specific planting patterns.
Plant height depends on the genetic characteristics of the variety; however, it varies significantly under the influence of external factors, including soil fertility, nitrogen application rates, plant density, as well as weather conditions and the presence of stressors such as diseases and pests. Intensive short-stature varieties often possess a higher harvest index, which positively affects crop productivity.
Evaluation of height is conducted within the framework of variety trials according to regulated methodologies by measuring with a ruler during strictly defined crop development phases, for example, during heading, flowering, or before harvest. When analyzing varieties, consideration is given not only to the mean value in centimeters but also to the stability of the trait across different years, expressed through a coefficient of variation, which indicates the degree of genotype influence on plant development.
Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.
Acalypha godseffiana hort. Sander ex Mast.
Fountain Birdie L.|Valley Center, CA, US
Begonia pendula Ridl.
ter Laak Wendela Antoinette|Zandvoort, NL
Daboecia cantabrica (Huds.) K. Koch · Connemara heather
Kurt Kramer
Calibrachoa Cerv. · Calibrachoa
UI AKINOBU|YAMADA JUNKO
Fuchsia L. · Fuchsia
Fred Hendriks
Anthurium Schott · Anthurium
Dümmen Group B.V.
Rudbeckia hirta L. · Black-eyed Susan
Nova Perenne B.V.
Sanvitalia Lam. · Creeping Zinnia
Syngenta Seeds B.V.
Pericallis x hybrida (Scheidw.) B. Nord. · Cineraria
Tomoya Misato, Kiyoshi Miyazaki
Zinnia x marylandica D. M. Spooner et al.
Sakata Seed Corporation (SCC)
x Petchoa J. M. H. Shaw · Petchoa
Moriya Kawashima
Calluna vulgaris (L.) Hull · Common heather
Edens Creations B.V.
Impatiens New Guinea Group · New Guinea Impatiens
SHINJI MINEMURA
Pelargonium grandiflorum (Andrews) Willd. · Regal pelargonium
Martin Geibel c/o Elsner pac Jungpflanzen GbR
Impatiens walleriana Hook. f. · Busy Lizzie
Goldsmith Seeds Europe B.V.
Persicaria
CRYSTAL PALACE PERENNIALS LTD
Rosa L. · Rose
Poulsen Roser A/S
Rosa L. · Rose
Poulsen Roser A/S
x Petchoa J. M. H. Shaw · Petchoa
Moriya Kawashima
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Franko Zenti (IT)
Mandevilla Lindl. · Mandevilla
John Gray
Callistephus chinensis (L.) Nees · China aster
Sakata Seed Corporation (SCC)
Osteospermum L. · Osteospermum
Sakata Ornamentals Europe A/S
Rudbeckia hirta L. · Black-eyed Susan
Nova Perenne B.V.