Lansdowne Gem
WithdrawnClematis L. · Clematis
M L Jerard & Co Ltd
Variety traits
Vining habit is a descriptive indicator of plant architecture characterizing a cultivar's ability to produce long lateral shoots. This trait is typical for cucurbits and is taken into account when planning planting patterns and cultivation methods.
Mentioned in descriptions 6 098 varieties reference book.
Vining habit is a colloquial term for a plant's appearance, indicating the presence of long lateral shoots or vines. In professional breeding, this trait is evaluated through morphological parameters, such as main stem length, branching intensity, and overall bush shape, which are recorded in DUS (Distinctness, Uniformity, and Stability) protocols.
These parameters are assessed using metric units of length, the number of lateral shoots, or scoring scales adopted by specific testing centers. There is no standardized universal vining index, so the assessment is always specific to the characteristics of the botanical taxon.
The expression of this trait depends on the interaction between the cultivar's genotype and environmental conditions, including plant density, nutrition regime, and moisture. When selecting a cultivar, agronomists are advised to refer to the official description of the habit, as the degree of vining directly affects the required spacing and the choice of agrotechnical practices, such as the use of trellises.
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.
Clematis L. · Clematis
M L Jerard & Co Ltd
Verbena L. · Vervain
GOLDSMITH SEEDS
Verbena L. · Vervain
GOLDSMITH SEEDS
Rosa L. · Rose
WILHELM-ALEXANDER KORDES
Petunia x atkinsiana D. Don · Garden petunia
Kerley Co Ltd
Petunia x atkinsiana D. Don · Garden petunia
Priscilla Grace Kerley, David William Kerley, Timothy Edward Kerley, Sarah Elisabeth Kerley
Celosia L. · Cockscomb
JOHANNA A.A. HESEMANS
Ipomoea batatas (L.) Lam. · Sweet potato
Don R. LaBonte
Mandevilla sanderi (Hemsl.) Woodson · Brazilian jasmine
Nuflora International Pty Ltd
Petunia Juss. · Petunia
Yoshiharu Nakanishi
Sanvitalia Lam. · Creeping Zinnia
LIEBIG ALFRED
Calibrachoa Cerv. · Calibrachoa
Angelo Carrella
Begonia x tuberhybrida Voss · Tuberous begonia
Dennis Need
Mandevilla sanderi (Hemsl.) Woodson · Brazilian jasmine
Johannes Nebelmeir
Lobelia erinus L. · Edging lobelia
Syngenta Crop Protection AG
Calibrachoa Cerv. · Calibrachoa
Siegfried Klemm
Petunia Juss. · Petunia
KIRIN BREWERY CO LTD
Verbena L. · Vervain
GOLDSMITH SEEDS
Verbena L. · Vervain
GOLDSMITH SEEDS
Verbena L. · Vervain
Ruijun Li
Sanvitalia procumbens Lam. · Creeping zinnia
Nils Klemm
Petunia Juss. · Petunia
Klemm + Sohn GmbH & Co. KG^^^Nils Klemm^^^Antonella Capo
Petunia Juss. · Petunia
Priscilla Grace Kerley, David William Kerley
Petunia Juss. · Petunia
Priscilla Grace Kerley, David William Kerley