Christina
ActiveAlstroemeria L. · Alstroemeria
Robert Adrian Goemans
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.
Alstroemeria L. · Alstroemeria
Robert Adrian Goemans
Dianthus L. · Carnation
Whetman Plants International Limited
Chrysanthemum L. · Chrysanthemum
Arie Gerard Post
Dahlia Cav. · Dahlia
Beekenkamp Annie Cornelia
Calibrachoa Cerv. · Calibrachoa
Syngenta Flowers LLC
Dahlia Cav. · Dahlia
RUNE HARBOE NIELSEN
Pelargonium grandiflorum (Andrews) Willd. · Regal pelargonium
Martin Geibel c/o Elsner pac Jungpflanzen GbR
Dahlia Cav. · Dahlia
SANNE HELENA RUIGROK
Antirrhinum majus L. · Snapdragon
Trees Scott C.|Shell Beach, CA
Prunus dulcis (Mill.) D. A. Webb · Almond
Slaughter John K.
Kalanchoe Adans. · Kalanchoe
Knud Jepsen
Begonia x hiemalis Fotsch · Elatior Begonia
TOBIAS GUNTER DUMMEN
Impatiens walleriana Hook. f. · Busy Lizzie
Uchneat Michael S.|Geneva, IL, US
Diascia Link & Otto · Twinspur
Talmadge Paul A.|Orcutt, CA, US
Coriandrum sativum L. · Coriander
TOZER SEEDS LTD
Impatiens walleriana Hook. f. · Busy Lizzie
MARGARET M HURKMAN
Lavandula stoechas L. · French lavender
P.P.M. van der Salm Holding B.V., L. Koning Beheer B.V.
Calibrachoa Cerv. · Calibrachoa
Theodorus Cornelis Maria Van Kleinwee
Begonia x hiemalis Fotsch · Elatior Begonia
TOBIAS GUNTER DUMMEN
Lavandula stoechas L. · French lavender
L. Koning Beheer B.V., P.P.M. van der Salm Holding B.V.
Calibrachoa Cerv. · Calibrachoa
van Kleinwee Theodorus Cornelis
Calibrachoa Cerv. · Calibrachoa
Jianping Ren
Euphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Bernuetz Andrew|Silverdale, AU
Argyranthemum Webb ex Schultz Bip. · Daisy Bush
Bernuetz Andrew|Silverdale, AU