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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.

Taniths Jewel

Terminated

Nemesia foetens Venten · Nemesia

HAWKER BRETT

1 record

Vulcano

Withdrawn

Chamaerops

Leonardo Vigo

1 record

Hippeastrum Herb. · Amaryllis

Agro Floral Peru S.A.C

1 record

Sunparasuji

Terminated

Mandevilla sanderi (Hemsl.) Woodson · Brazilian jasmine

Suntory Flowers Europe B.V.

1 record

Violet Riot

Terminated

Salvia x sylvestris L. · Wood sage

Hans A. Hansen

1 record

TAN01423

Terminated

Rosa L. · Rose

CHRISTIAN EVERS

1 record

Viana

Active

Dianthus caryophyllus L. · Carnation

P.Kooij & Zonen B.V.

1 record

Tattoo Time

Withdrawn

Chrysanthemum L. · Chrysanthemum

Cleangro Ltd

1 record

Sumnem 01

Terminated

Nemesia Vent. · Nemesia

Ralf Schräder

1 record

Sweet Grapes

Terminated

Penstemon Schmidel. · Beard Tongue

TERRA NOVA NURSERIES INC

1 record

Gladiolus L. · Gladiolus

For Ever Bulbs B.V.

1 record

Tinos

Terminated

Lilium L. · Lily

Vletter & Den Haan Beheer B.V

1 record

Vegtamar

Withdrawn

Tanacetum parthenium (L.) Sch. Bip. · Feverfew

Vegmo Plant B.V.

1 record

Timezone

Terminated

Lilium L. · Lily

Testcentrum voor Siergewassen B.V.

1 record

TROPRD24

Application submitted

Salvia miniata Fernald x S. splendens Sellow ex Nees

Rolando Uría

1 record

Supaellie

Terminated

Argyranthemum frutescens (L.) Sch. Bip. · Marguerite daisy

Daniel Bede McDonald

1 record

Tesval

Active

Alstroemeria L. · Alstroemeria

Horti Partners V.O.F.

1 record

Tespro

Terminated

Alstroemeria L. · Alstroemeria

Horti Partners V.O.F.

1 record

Tingven

Terminated

Pelargonium grandiflorum (Andrews) Willd. · Regal pelargonium

Gartneriet Tingdal ApS

1 record

Triora

Terminated

Lilium L. · Lily

Vletter & Den Haan Beheer B.V

1 record

Tanita

Terminated

Lilium L. · Lily

Testcentrum voor Siergewassen B.V.

1 record

Phalaenopsis Bl. · Moth Orchid

René Schoone

1 record

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