Plant Care German Iris

German Iris

Also known as

Bearded Iris and flags

Taxonomy

Iris germanica
Iris
Iridaceae
Asparagales

How to care for German Iris

Water

How often to water your German Iris

Water needs for German Iris
0.5 cups
every 9

German Iris needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot.

Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.

Water 0.5 cups every
9

Does your plant get direct sunlight?

Select the pot size

5"
Light

Check the growing potential in your area

A plant's growing potential is determined from its location, the time of year, and current local weather.

Select a city to check sunlight intensity

Finding light for German Iris in your home

Light needs and placement for plant German Iris: 1ft from a window
1ft or less from
a window

German Iris love being close to bright, sunny windows 😎.

Place it less than 1ft from a south-facing window to maximize the potential for growth.

German Iris does not tolerate low-light 🚫.

Select your region to see how the current weather in your area affects the placement of German Iris in your home 🏡.

Nutrients

How to fertilize German Iris

Nutrient, fertilizer, and repotting needs for German Iris: repot after 2X growth

Most potting soils come with ample nutrients which plants use to produce new growth.

By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.

To replenish this plant's nutrients, repot your German Iris after it doubles in size or once a year—whichever comes first.

FAQs
Water Needs
Sunlight Needs
Toxicity
Soil
Fertilizer

Care Summary for German Iris

German Iris


Greg recommends:

Water

0.5 cups every 9 days

Placement

< 1ft from a window

Nutrients

Repot after 2x growth

Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.

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