Sydney
ActiveCalluna vulgaris (L.) Hull · Common heather
Edens Creations B.V.
Variety traits
Plant height is a key morphological trait that determines a variety's lodging resistance and suitability for mechanized harvesting. This indicator is measured in centimeters and shows a high degree of dependence on the interaction between the variety's genotype and environmental conditions.
Mentioned in descriptions 51 504 varieties reference book.
Plant height is a morphological trait measured in centimeters from the soil surface to the top of the vegetative or generative organs. To ensure representativeness, measurements are taken at several points in the plot, with leaning plants raised to a vertical position; the timing of data collection is strictly regulated by variety testing protocols.
This trait is directly linked to the crop's lodging resistance: as a rule, shorter or short-stemmed forms possess increased stem strength, allowing them to better withstand high doses of mineral fertilizers and intensive agrotechnical loads. Plant height also determines harvestability, directly affecting the position of the lower fruits or pods relative to the soil level.
Variability in height depends both on the genetic characteristics of a specific variety and on growing conditions, including soil fertility, moisture availability, and plant density. Due to the lack of a universal scale for all crops, varieties are classified by height relative to specific crop standards, and agronomists are recommended to evaluate not only the mean value of the trait but also its stability under various weather conditions.
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.
Calluna vulgaris (L.) Hull · Common heather
Edens Creations B.V.
Avena nuda L. · Naked oat
Graminor AS, N-2322 Ridabu
Lilium L. · Lily
Testcentrum voor Siergewassen B.V.
Zea mays L. subsp. mays (Maize Group) · Maize
Bc Institut d.d. Zagreb (HR)
Brassica oleracea L. (Cauliflower Group) · Cauliflower
Organisation Bretonne de Selection-OBS (FR)/Institut National de la Recherche Agronomique (FR)/Cerafel (FR)
Zea mays L. subsp. mays (Maize Group) · Maize
Bc Institut d.d. Zagreb (HR)
hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner
Sakata Vegetables Europe SAS (FR)
Lilium L. · Lily
Vletter & Den Haan Beheer B.V
Zea mays L. subsp. mays (Maize Group) · Maize
MONSANTO TECHNOLOGY
Beta vulgaris Sugar Beet Group · Sugar beet
DLF Beet Seed APS
Hordeum vulgare L. · Barley
Asur Plant Breeding (FR)
Lilium L. · Lily
Van Zanten Flowerbulbs B.V
Lilium L. · Lily
Vletter & Den Haan Beheer B.V
Rudbeckia hirta L. · Black-eyed Susan
Nova Perenne B.V.
Hordeum vulgare L. · Barley
Graminor AS, N-2322 Ridabu
Vriesea Lindl. · Vriesea
Alexander Pinkert
Rosa L. · Rose
De Ruiter Intellectual Property B.V.
Tulipa L. · Tulip
Hybris B.V.
Zantedeschia Spreng. · Arum-lily
Boeket Handelmaatschappij B.V.
Phalaenopsis Bl. · Moth Orchid
Chih-Wen Su
Gladiolus L. · Gladiolus
Coöperatieve Kwekersvereniging "For Ever" U.A.
Petunia Juss. · Petunia
Syngenta Seeds B.V.
Chrysanthemum L. · Chrysanthemum
JAN HOEK
Tulipa L. · Tulip
Testcentrum voor Siergewassen B.V.