Old Man of the Mountain Cactus - Oreocereus Trollii – CactusWarehouse

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Old Man of the Mountain Cactus Oreocereus Trollii

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$3495
Size

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Description

The Oreocereus trollii commonly known as the Old Man of the Andes Cactus, is a compact, columnar cactus famous for its thick, white, woolly hairs that give it a fuzzy, aged appearance. This slow-growing cactus develops short, curved reddish spines beneath its dense white hairs, providing protection from the intense sun and cold temperatures of its native habitat.

Please Note: Our collection includes bare-root WITHOUT any soil or pot and cuttings. Some of our plants may have minor scars, yet each one is guaranteed to arrive in optimal health and excellent condition. Additionally, any discoloration at the base of the cactus, particularly in rooted variants, is a typical result of previous planting in soil. 

Cold Weather Warning

If your area drops below 40°F, we highly recommend adding a heat pack to your order. 🌡️❄️

👉 [Buy Heat Packs Here]

To keep your plants safe, please add a heat pack if needed, as we don’t automatically include one.

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Product Details

Benefits

✔ Thick, Woolly White Hairs – Creates a striking, aged look while protecting the cactus from harsh climates.
✔ Drought-Tolerant & Low Maintenance – Thrives in dry conditions with minimal care.
✔ Cold-Hardy & Resilient – Can tolerate cooler temperatures better than many cacti.
✔ Bright Red or Magenta Flowers – Blooms in summer, providing a beautiful contrast to its white fuzz.
✔ Perfect for Landscaping & Containers – Ideal for rock gardens, xeriscaping, and decorative pots.

Cactus Care & FAQs

✔ After Arrival: Let your Old Man of the Andes Cactus acclimate in a shaded, dry area for a few days before planting. Use a well-draining cactus mix, such as sandy soil with added perlite or pumice. Avoid watering for the first week to help it adjust.

✔ Long-Term Care: Place in full sun to partial shade for best growth. Water deeply but only when the soil is completely dry, typically every 2-3 weeks in warm months and even less in winter. Protect from hard frost (below 15°F) by bringing it indoors or covering it in extreme cold.

✔ Hardiness Zone: 7-10

Shipping Information

At Cactus Warehouse, we take pride in shipping the healthiest, hand-selected cacti straight from our nursery in Fallbrook, CA. All our cacti are hardgrown and carefully checked to ensure you get the best.

  • Shipping Schedule: We ship orders every Monday, Tuesday and Thursday.
  • Shipping Rates: Shipping rates? What rates? They’re free after you spend $1
  • Delivery Time: Most orders arrive in 3-5 business days after they are shipped.
  • Carriers: We ship via UPS and USPS, and you’ll get a tracking number once your order ships.
  • Safe Packaging: We use high-quality craft paper to protect your cacti and minimize movement. Heat packs are included during cold seasons to keep your cacti safe.
  • Care Instructions: Every package includes easy-to-follow care instructions.

If you have any questions, email us at info@cactuswarehouse.com—we’re happy to help!

Customer Reviews

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Ricardo A.
New favorite!!!

I’m really starting to get into the different kinds of cacti, and this one here is now my number one!!! Such a beautiful specimen, I’ve never seen one in my life!!! Thank you guys so much!! Amazing service and beautiful cactus always arriving!

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Cindy Fulk
Happy

I love my new Old Man of the Andes! He is nice and chunky and came wrapped perfectly for his long trip to the Midwest. I will definitely be purchasing from here again.

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Henry

Exactly as described and will order from them again.

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Henry Paez
Exceptional Specimen and Service

I was fortunate to purchase a couple of Old Man Cacti from Cactus Warehouse and WOW, they are top notch. If you get an opportunity add one of these to your collection.

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Plants Picked With Love

Hi, we're Lisa and Takashi! We started Cactus Warehouse because we care about creating a great experience for people like you.

We know how important it is to get a cactus that's healthy and ready to thrive. Thats's why we take the time to choose and pack each plant with care, making sure it arrives in perfect shape.

When you shop with us, you're supporting a small business that truly cares about its customers. Thank you for trusting us to bring something special into your home!