Plant Care Columnar Haworthia

Columnar Haworthia

Taxonomy

Haworthia pilifera var. columnaris
Haworthia
Asphodelaceae
Asparagales

How to care for Columnar Haworthia

💦 Water

How often to water your Columnar Haworthia

Water needs for Columnar Haworthia
0.5 cups
every 12

Columnar Haworthia needs 0.5 cups of water every 12 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
12

Does your plant get direct sunlight?

Select the pot size

5"
☀️ Light

Finding light for Columnar Haworthia in your home

Light needs and placement for plant Columnar Haworthia: 3ft from a window
3ft or less from
a window

Columnar Haworthia may have difficulty thriving, and will drop leaves 🍃, without ample sunlight.

Place it less than 3 feet from a south-facing window to maximize the potential for growth.

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

🪴 Nutrients

How to fertilize Columnar Haworthia

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

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💡 FAQs
💦 Water Needs

Columnar Haworthia thrives in dry soil and should be watered sparingly. Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.


☀️ Sunlight Needs

Columnar Haworthia may have difficulty thriving and will drop leaves 🍃 without ample sunlight. Place it less than 3 feet from a window to maximize the potential for growth. Select your region to see how the current weather in your area affects the placement in your home 🏡.


🐶 🐈 👶 Toxicity

Columnar Haworthia is not known to cause harm to humans or pets. Regardless, if you, a family member, a cat, or dog has ingested any plant material, please consult a doctor or a veterinarian.


💨 Humidity

Columnar Haworthia prefers dry environments. Providing extra humidity or misting your plant allows water to linger on leaves, which can create the perfect environment for harmful types of fungi.


🪴 Soil

Columnar Haworthia is very sensitive to wet soil, so choose a potting soil that drains very well and doesn’t retain too much moisture. A good soil will have lots of perlite or vermiculite for drainage and some organic matter for nutrition. A few handfuls of perlite added to regular store-bought cactus soil will do the trick!


💩 Fertilizer

Columnar Haworthia grows very slowly and doesn’t require added fertilizer. Replacing your plant’s potting soil once a year should provide them with more than enough nutrition. Remember, plants get their energy from sunlight, not fertilizer!


❄️ Dormancy

It’s common for Columnar Haworthia to go dormant in the summertime and you may notice their growth slow down. Waterings should be spaced out more during this time.


🌎 Native Region

Columnar Haworthia is native to Southern Africa.


🌦️ Growing Outdoors

USDA Hardiness Zone
Columnar Haworthia can be grown outdoors in USDA Hardiness Zones 9a-11b. Find your local hardiness zone here.


🧐 Troubleshooting

When troubleshooting a sad-looking houseplant, start by checking for signs of distress in its leaves, such as yellowing, browning, or drooping, which can indicate overwatering or nutrient deficiencies.

Inspect the soil moisture; too dry or too wet soil can cause problems.

Ensure the plant is getting the right amount of light, as too much or too little can stress it.

Finally, consider environmental factors like temperature and humidity, and adjust care routines accordingly to revive your plant.


😖 Common Issues

Overwatering is a likely cause of issues with Columnar Haworthia. These plants are very sensitive to wet soil so if you notice your plant becoming squishy or translucent, overwatering is the likely culprit.

Cut your plant just past where the rot ends and allow it to callus over for a few days before replanting it in fresh, dry soil. Download Greg to make sure your plant never gets overwatered again!


Care Summary for Columnar Haworthia

Columnar Haworthia


Greg recommends:

Water

0.5 cups every 12 days

Placement

< 3ft 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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