Crispion Sweet
ActiveTulipa L. · Tulip
Huijg Veredeling 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.
Tulipa L. · Tulip
Huijg Veredeling B.V.
Canna L. · Canna lily
PanAmerican Seed Europe B.V.
Nerium oleander L. · Oleander
Olivier Faure (FR)
Tulipa L. · Tulip
Huijg Veredeling B.V.
Tulipa L. · Tulip
Apeldoorn Bloembollen
Tulipa L. · Tulip
Remarkable C.V.
Tulipa L. · Tulip
Rooijakkers inzake Ligthart
Iris L. · Iris
Iris Nova V.O.F.
Iris L. · Iris
Maveridge Licensing B.V./Juno
Calluna vulgaris (L.) Hull · Common heather
HERZOG PETER| Peter Herzog
Tulipa L. · Tulip
C.W. van der Hulst Bloembollen B.V.
Capsicum annuum L. · Bell pepper
Hem Zaden B.V.
Tulipa L. · Tulip
Vertuco B.V.
Chrysanthemum indicum L. · Indian chrysanthemum
FIDES BEHEER BV (NL)
Clematis L. · Clematis
Szczepan Marczyński
Juniperus squamata Buch.-Ham. ex D. Don · Flaky juniper
Michal Kaluzinski
Erica carnea L. · Winter heath
Hans Kruse (+)
Pelargonium zonale (L.) L'Hér. · Horseshoe pelargonium
Willibald Endisch / Margarete Endisch Geb. Schmieder / Wolf Endisch / Gerd Endisch
Hibiscus L. · Hibiscus
Yoder Brothers Inc
Lilium L. · Lily
G.A. Verdegaal en Zn. Export B.V.
Lilium L. · Lily
De Jong Beheer B.V.
Tulipa L. · Tulip
J.A.Borst Bloembollen B.V.
Dahlia Cav. · Dahlia
Maatschap van der Linden en Zoon
Tulipa L. · Tulip
Fa. A. en L. Duin