How to grow and care for Iris germanica Falk
plant care guide about watering, fertilizing, trimming, repotting, cutting, propagating Iris germanica Falk, German iris, Rhizomatous iris
Iris germanica Falk 101 - Plant Care Instructions
Bright direct light
10C° ~21C°
Every 10 days
water
How to water Iris germanica Falk
How often should I water?
check Iris germanica Falk Every 10 days if it needs water when it’s very cold (below 5℃), water less frequently
When do I need to water?
the top 2-3 inches of soil is dry
When is the Dormant period?
it goes into dormancy in the Winter. during the period, 1.5~2x the watering interval you use in the warm season.
Light & Location
How much light does a Iris germanica Falk need?

Bright direct light
Grow light
Light preference
Iris germanica Falk likes Bright direct light, Grow light day. The brighter the space, the better this plant grows.
Check if there’s an optimal place in your house!
This plant prefers
2K ~ 20K lux to thrive!
0
20K~
2K
20K
Temperature
Natural habitat
-22
-22~38℃
45
Houseplants
-15
10~21℃
45
Plants that grow in the wild and those that grow indoors prefer different temperatures. If you grow Iris germanica Falk at home, make sure the temperature is 10~21℃.
Humidity
Ideal humidity
0
40~70%
100
Iris germanica Falk prefers humidity about 40~70%. If necessary, increase humidity by misting, humidifier.
Fertilize
Collective Knowhow
When should I fertilize?
Only when your plant is healthy
How frequently should I fertilize?
1-2 times in growing season. A pinch for a small pot.
Characteristic
The taxonomic classification of Iris germanica Falk is as follows. - Kingdom: Plantae, Phylum: Tracheophyta, Class: Liliopsida, Order: Asparagales, Family: Iridaceae, Genus: Iris, Species: Iris germanica
Characteristic Name | Characteristic Value |
---|---|
Lifespan | Perennial |
Habitat | Europe |
Taxonomy Name | Taxonomy Value |
---|---|
Phylum | Tracheophyta |
Class | Liliopsida |
Order | Asparagales |
Family | Iridaceae |
Genus | Iris |
Species | Iris germanica |
Is Iris germanica Falk toxic?
Iris germanica Falk is dangerous to Dog, Cat, Hamster, Dog
Dog
Cat
Hamster
Dog
Is your plant sick?
Track what happened. We’ll let you know the cause and treatment shortly!





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