Plant Care big caltrop

big caltrop

Also known as

Big Caltropa

Taxonomy

Kallstroemia maxima
Kallstroemia
Zygophyllaceae
Zygophyllales

How to care for big caltrop

Water

How often to water your big caltrop

Water needs for big caltrop
0.5 cups
every 9

big caltrop 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 big caltrop in your home

Light needs and placement for plant big caltrop: 1ft from a window
1ft or less from
a window

big caltrop love being close to bright, sunny windows 😎.

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

big caltrop does not tolerate low-light 🚫.

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

Nutrients

How to fertilize big caltrop

Nutrient, fertilizer, and repotting needs for big caltrop: 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 big caltrop after it doubles in size or once a year—whichever comes first.

FAQs
Water Needs
Sunlight Needs
Toxicity
Growth Pattern

Care Summary for big caltrop

big caltrop


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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