SAKIMP037
ActiveImpatiens New Guinea Group · New Guinea Impatiens
SATO CHIHIRO|MINEMURA SHINJI
Cultivation
Container Culture: New Guinea Impatiens
Impatiens New Guinea Group
Cultivating New Guinea impatiens in containers requires strict control over moisture and substrate aeration to prevent root rot while maintaining high ornamental value and plant compactness.
In the reference 174 varieties crop New Guinea Impatiens, where this is mentioned in the description.
For successful container cultivation of New Guinea impatiens, pots with a volume of at least 7.5–8 liters with mandatory drainage holes are required. The substrate must be well-drained, enriched with organic matter, and contain bulking agents such as perlite or bark, as the fleshy roots of the crop are critically sensitive to oxygen deficiency and waterlogging.
The plant requires moderate watering: overwatering leads to rot, while drying out leads to flower drop. The crop is sensitive to salinity (EC below 1.5 mS/cm) and temperature stress at values below +13…+14°C. Unlike Impatiens walleriana, New Guinea hybrids branch better without pinching and are resistant to downy mildew.
General information about the subject — on the page Container culture.
Varieties of New Guinea Impatiens mentioned in the description
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
SAKIMP039
ActiveImpatiens New Guinea Group · New Guinea Impatiens
SATO CHIHIRO
SAKIMP042
ActiveImpatiens New Guinea Group · New Guinea Impatiens
SATO CHIHIRO
SAKIMP046
ActiveImpatiens New Guinea Group · New Guinea Impatiens
SATO CHIHIRO
SAKIMP055
ActiveImpatiens New Guinea Group · New Guinea Impatiens
SATO CHIHIRO
SAKIMP061
ActiveImpatiens New Guinea Group · New Guinea Impatiens
SATO CHIHIRO
SAKIMP066
ActiveImpatiens New Guinea Group · New Guinea Impatiens
SATO CHIHIRO
SAKIMP067
ActiveImpatiens New Guinea Group · New Guinea Impatiens
SATO CHIHIRO
SAKIMP068
ActiveImpatiens New Guinea Group · New Guinea Impatiens
Sakata Seed Corporation
SAKIMP069
ActiveImpatiens New Guinea Group · New Guinea Impatiens
SATO CHIHIRO
Kimauri
ActiveImpatiens New Guinea Group · New Guinea Impatiens
Ludwig Kientzler
Fisimp 102
TerminatedImpatiens New Guinea Group · New Guinea Impatiens
FLORA-NOVA Pflanzen GmbH
PL
3 records
Kinai
TerminatedImpatiens New Guinea Group · New Guinea Impatiens
Ludwig Kientzler
DE
IT
3 records
Fisupnic Hotpink
TerminatedImpatiens New Guinea Group · New Guinea Impatiens
Syngenta Crop Protection AG
PL
3 records
Fisupnic Lipink
TerminatedImpatiens New Guinea Group · New Guinea Impatiens
FLORA-NOVA Pflanzen GmbH
PL
3 records
Kinar
TerminatedImpatiens New Guinea Group · New Guinea Impatiens
Ludwig Kientzler
DE
PL
3 records
Fisupnic Mapink
TerminatedImpatiens New Guinea Group · New Guinea Impatiens
Syngenta Crop Protection AG
PL
3 records
Fisimp 130
TerminatedImpatiens New Guinea Group · New Guinea Impatiens
Syngenta Crop Protection AG
PL
3 records
Duepetfire
Protection expiredImpatiens New Guinea Group · New Guinea Impatiens
MARGA DÜMMEN
PL
3 records
Fisupnic White
TerminatedImpatiens New Guinea Group · New Guinea Impatiens
Syngenta Crop Protection AG
PL
3 records
Fisimp Salm
TerminatedImpatiens New Guinea Group · New Guinea Impatiens
Hofmann, Birgit Christa
Duepetrest
Protection expiredImpatiens New Guinea Group · New Guinea Impatiens
Marga Dümmen
PL
3 records
Kipete
Protection expiredImpatiens New Guinea Group · New Guinea Impatiens
Ludwig Kientzler
DE
IT
3 records
Kisar
Protection expiredImpatiens New Guinea Group · New Guinea Impatiens
Ludwig Kientzler
PL
3 records