Myles
ActiveLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Cultivation
Container culture is a technology for growing plants in a limited volume of soil, requiring careful selection of genetically adapted varieties.
Mentioned in descriptions 31 772 varieties reference book.
Container culture is a cultivation technology in a confined space where the root system is kept in a limited volume of substrate. Such cultivation makes plants vulnerable to overheating, desiccation, and soil exhaustion, which requires the agronomist to have full control over nutrition and moisture.
When selecting varieties for such culture, the plant habit is of key importance: preference is given to compact, dwarf, or columnar forms, as well as varieties with a root system adapted to development in limited containers. For vegetable crops, an important trait is the ability to self-pollinate, and for ornamental crops, it is the type of branching suitable for hanging basket compositions.
Success of cultivation depends on the genetic resistance of the selected variety to diseases and pests, as the microclimate in a container is harder to control than in open ground. Plants must have high responsiveness to an intensive fertilization regime, and in the case of thermophilic species, good tolerance to moving indoors.
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.
Lactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Calluna vulgaris (L.) Hull · Common heather
LEUVEN| Johannes van Leuven
Phaseolus vulgaris L. · Common bean
HM.Clause S.A.S., Dominique Bleton
Calluna vulgaris (L.) Hull · Common heather
H. C. Hoekert
Euphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Fruehwirth Franz
Rosa L. · Rose
ALAIN ANTOINE MEILLAND (FR)
Alstroemeria L. · Alstroemeria
Wülfinghoff Alstroemeria B.V.
Cucumis sativus L. · Cucumber
DE RUITER SEEDS NL B.V.
Capsicum annuum L. · Bell pepper
PanAmerican Seed Company
Rosa L. · Rose
Meilland, Alain A.|Antibes, France
Veronica L. · Speedwell
TOOBY JOHN & CO LTD
Rosa L. · Rose
Meilland Alain A.|Antibes, FR
Phaseolus vulgaris L. · Common bean
HM.Clause S.A.S., Dominique Bleton
Calibrachoa Cerv. · Calibrachoa
Murakami, Yasuyuki, Gamo-gun, Shiga
Tulipa L. · Tulip
P. Boon V.O.F.
Cucurbita pepo L. · Field pumpkin
A L TOZER LTD
Capsicum annuum L. · Bell pepper
Lee Moon Hwan, Jang In Suk.
Verbena L. · Vervain
Novartis Seeds B.V.
Rosa L. · Rose
Universal Rose Selection-Meilland
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
SANTHO BEHEER B.V.
Phaseolus vulgaris L. · Common bean
Holland-Select Research B.V.
Rosa L. · Rose
S.N.C. MEILLAND ET CIE
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Lendert de Vos (NL)
Calluna vulgaris (L.) Hull · Common heather
H. C. Hoekert