Skip to content

Variety traits

Plant height

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.

Sources10

Breakdown by crop

Found in these crops

Varieties that feature this in their description

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.

Pelargonium peltatum (L.) L'Hér. · Ivy-leaf geranium

Lemon David

3 records

Granyel

Active

Gaillardia aristata Pursh · Blanketflower

Syngenta Seeds B.V.

3 records

Pelargonium zonale (L.) L'Hér. · Horseshoe pelargonium

Fides B.V.

3 records

Impatiens walleriana Hook. f. · Busy Lizzie

Syngenta Seeds B.V.

3 records

Immicora

Application submitted

Impatiens walleriana Hook. f. · Busy Lizzie

Gavriel Danziger

3 records

EURZ0005

Active

Euphorbia pulcherrima Willd. ex Klotzsch · Poinsettia

Syngenta Seeds B.V.

3 records

Impatiens walleriana Hook. f. · Busy Lizzie

Jonkers, Hanneke

3 records

Kalanchoe blossfeldiana Poelln. · Flaming Katy

Ike Vlielander

3 records

Famke

Protection expired

Hordeum vulgare L. · Barley

Graminor AS, N-2322 Ridabu

4 records

Exeter

Terminated

Triticum aestivum L. · Bread wheat

Nickerson International Research S.N.C.

3 records

Hort02

Active

Rhododendron L. · Azalea

John Vanderhaegen

3 records

HDPU165

Active

Dahlia Cav. · Dahlia

Verwer-Dahlia's B.V.

3 records

EPB 30

Active

Helleborus x hybridus hort. ex Voss · Lenten rose

RODNEY DAVEY|LYNDA WINDSOR

3 records

Gulliver

Terminated

Triticum aestivum L. · Bread wheat

Nickerson International Research S.N.C.

3 records

GRX53

Active

Cannabis sativa L. · Hemp

Thomas Duchene

4 records

HDSC18

Active

Dahlia Cav. · Dahlia

Verwer-Dahlia's B.V.

3 records

Hawaii

Active

Pisum sativum L. · Pea

Limagrain UK

3 records

Impatiens walleriana Hook. f. · Busy Lizzie

Jonkers, Hanneke

3 records

Fify Lav

Active

Impatiens walleriana Hook. f. · Busy Lizzie

Jonkers, Hanneke

3 records

Pelargonium zonale (L.) L'Hér. · Horseshoe pelargonium

MARGA DÜMMEN

3 records

Zantedeschia Spreng. · Arum-lily

Sande B.V.

4 records

Delosperma cooperi (Hook. f.) L. Bolus · Trailing ice plant

Koot Arjan

3 records

Chrysanthemum L. · Chrysanthemum

JOS KESTER

3 records

EXWH5878

Active

Exacum trinervium (L.) Druce

Susanne Villemoes Andersen

3 records

Jump to page 102 144 203 234 254 305 344 407 509 610