1/10

Snow Prickly Pear

Reviewed by: Kiersten Rankel | Last Updated: 03/21/2025

5.0 out of 5 (3 experiences)

Survivor

Fast grower

About Snow Prickly Pear

Snow Prickly Pear is a relatively rare houseplant 🌿 that needs very little water to thrive. They do best in long-lasting, direct light ☀️ and should be less than 1 foot from a window.

Plant parents describe this plant as being a survivor and a fast grower with only 88 being grown with Greg around the world. Check out the reviews below for more details!🌟

Snow Prickly Pear likes soil that is extremely well-draining. Your plant shouldn't need added fertilizers if you repot each time it doubles in size.

Taxonomy

Scientific name

Opuntia polyacantha var. erinaceae

Genus

Opuntia

Family

Cactaceae

Order

Caryophyllales

Also known as

Old Man Opuntia

How to care for Snow Prickly Pear

💦 Water

How often to water your Snow Prickly Pear

Snow Prickly Pear 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?

No Yes

Select the pot size

☀️ Light

Finding light for Snow Prickly Pear in your home

Snow Prickly Pear love being close to bright, sunny windows 😎.

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

Snow Prickly Pear does not tolerate low-light 🚫.

Select your region to see how the current weather in your area affects the placement of Snow Prickly Pear in your home 🏡.

🪴 Nutrients

How to fertilize Snow Prickly Pear

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

Browse #SnowPricklyPear

💡 FAQs

💦 Water Needs

Snow Prickly Pear 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

Snow Prickly Pear requires abundant, bright and direct light. Place it less than one foot from a window to ensure it receives enough light to survive 💪. Select your region to see how the current weather in your area affects the placement in your home 🏡.

🐶 🐈 👶 Toxicity

Greg does not have confirmed data on this plant’s toxicity. If you, a family member, or a pet consumes plant material of unknown toxicity, it’s always best to consult a medical professional.

If you or someone else ingested this plant, call Poison Control at US (800) 222-1222. If a pet consumed this plant, contact your veterinarian or the ASPCA at US (888) 426-4435.

💨 Humidity

Snow Prickly Pear 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

Snow Prickly Pear 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

Snow Prickly Pear 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 Snow Prickly Pear to go dormant in the wintertime and you may notice their growth slow down. Waterings should be spaced out more during this time.

🌎 Native Region

Snow Prickly Pear is native to the Americas.

🧐 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.