Variety traits
Remontancy is a plant's ability to set flower buds and produce fruit multiple times within a single growing season. This trait allows for multiple-wave harvesting over an extended period.
Mentioned in descriptions 3 040 varieties reference book.
Remontancy manifests as a crop's ability to repeatedly form yields throughout the season, ensuring an extended fruiting period from early summer until frost. In a number of plants, such as primocane-fruiting raspberries, the process can involve both annual and biennial canes, although utilizing both types often leads to a decline in product quality. Due to continuous productivity, such plants require intensive cultivation practices, including frequent fertilization and regular irrigation, while plantations often have a short operational lifespan and require frequent renewal.
During variety testing, remontancy is evaluated as an important economic and biological trait through phenological observations of flowering and fruiting dates, as well as through the study of yield dynamics. Variety testers compare samples with standards based on total seasonal yield and check the stability of the trait during propagation, as well as its uniformity within the variety. Quantitatively, the trait is expressed as the weight of the harvest per unit area or per plant during various harvesting phases.
The level of remontancy does not have a universal scale and is a varietal characteristic. High remontancy implies nearly continuous fruiting with minimal pauses or the formation of a significant second crop. Low remontancy is characterized by a weakly expressed second wave or the production of a negligible volume of produce that has no industrial significance, while the success of cultivation depends directly on the agronomist's ability to provide intensive nutrition and water supply to the plant.
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.
Rubus idaeus L. · Red raspberry
NEW YORK AGR.EXP.STATION (US)
Rubus idaeus L. · Red raspberry
Peter Hauenstein (CH)
Rosa L. · Rose
W. Kordes Sohne Rosenschulen GmbH & Co KG| DE
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Simpson David
Rosa L. · Rose
POULSEN ROSER A/S
Rosa L. · Rose
MEILLAND STAR ROSE
Rosa L. · Rose
Meilland, Alain A.|Antibes, France
Lolium perenne L. · Perennial ryegrass
SEMENCES DE FRANCE
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Ryoji Irie
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Ryoji Irie
Rubus idaeus L. · Red raspberry
Scott W Adams
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
van Zoest B.V. Andre|Reeuwijk 2811 PS, NL
Rosa L. · Rose
Weeks Roses Inc (US)
Rosa L. · Rose
Meilland International S.A.
Rosa L. · Rose
Meilland, Alain A.|Antibes, France
Rosa L. · Rose
Wilhelm Kordes, W. Kordes' Sohne Rosenschulen GmbH & Co KG
Rosa L. · Rose
W. KORDES'SOHNE ROSENSCHULEN GMBH & CO KG
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Jacobus Gerardus Hofstede|Wilhelmus Jacobus Gerardus Hofstede
Rosa L. · Rose
R HARKNESS and CO LTD
Rosa L. · Rose
JAMES COCKER AND SONS
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Steven D. Nelson, Michael D. Nelson, Stephen M. Ackerman, Plant Sciences, INC.
Rosa L. · Rose
Jan Spek Rozen B.V.
Syringa L. · Lilac
Wood Timothy D
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Meinl Katrin