DUEPLURE
TerminatedPetunia Juss. · Petunia
Tobias Dümmen
Cultivation
Cultivation in open field conditions requires the selection of varieties adapted to uncontrolled environmental factors and climatic fluctuations. Such varieties are characterized by genetic plasticity, stress tolerance, and a vegetation period consistent with local weather conditions.
Mentioned in descriptions 28 305 varieties reference book.
Varieties for open field cultivation are bred for adaptation to uncontrolled environmental conditions, unlike greenhouse varieties. Their key feature is the ability to provide a stable yield under fluctuations in temperature, humidity, and light intensity, as well as increased resistance to regional disease pressure.
The choice of variety for open field cultivation depends on the phenological characteristics of the plant, where the life cycle must fit within the frost-free period of a specific location. Morphology is an important factor: preference is often given to determinate forms, resistant to wind stress, and the crop's ability to mature uniformly to facilitate harvesting.
Cultivation technology in open field conditions requires taking into account the biological characteristics of the variety, such as the need for insect pollination. Varieties for field conditions possess higher plasticity, which allows them to maintain yield under less intensive care and nutrient management, while greenhouse counterparts often demonstrate reduced productivity and susceptibility to stress under such 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.
Petunia Juss. · Petunia
Tobias Dümmen
Phlox drummondii Hook. · Annual phlox
Sakata Seed Corporation (SCC)
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Marie-France Doll
Lilium L. · Lily
Vletter & Den Haan Beheer B.V
Nemesia fruticans
Gavriel Danziger
Veronica longifolia L. · Garden speedwell
Dümmen Group B.V.
Rosa L. · Rose
Pheno Geno Roses B.V.
Dahlia Cav. · Dahlia
SANNE HELENA RUIGROK
Salvia microphylla Kunth · Baby sage
Jan De Busschere
Petunia Juss. · Petunia
Gavriel Danziger
Dahlia Cav. · Dahlia
SANNE HELENA RUIGROK
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Angus Soft Fruits Ltd
Zantedeschia Spreng. · Arum-lily
Kapiteyn Breeding B.V.
Zantedeschia Spreng. · Arum-lily
Ocho V.O.F.
Anigozanthos Labill. · Kangaroo Paw
SHALES PAUL
Diascia Link & Otto · Twinspur
Goldsmith Seeds Europe B.V.
Dahlia Cav. · Dahlia
Goldsmith Seeds Europe B.V.
Impatiens New Guinea Group · New Guinea Impatiens
Gavriel Danziger
Rosa L. · Rose
Pheno Geno Roses B.V.
Coriandrum sativum L. · Coriander
A L TOZER LTD
Chrysanthemum L. · Chrysanthemum
PARATY B.V.B.A
Phlox paniculata L. · Garden phlox
Grace H Kim
Celosia argentea L. var. cristata (L.) Kuntze · Cockscomb
Henricus G.A. van der Boog
Ocimum basilicum L. · Basil
ARNON BRAND