Tephrocactus alexanderi - Indian Ball Cactus

Rare

Tephrocactus alexanderi - Indian Ball Cactus

Sold Out $15.00

Description
Tephrocactus alexanderi - Indian Ball Cactus Care Guide
FAQ/Common Issues

Tephrocactus alexanderi, also called Indian Ball Cactus, is a rare, drought tolerant cactus native to the arid highlands of Argentina. This collector cactus grows in rocky, sun-drenched terrain and belongs to the Tephrocactus genus, where it is noted worldwide for its exceptional resilience and sculptural form.

It grows as a low, clustering clump of globe-shaped segments, each one a neat, rounded joint studded with prominent spines. The segments stack and spread outward over time, creating a globular form with a slow, deliberate growth habit.

When conditions are right, it produces blooms that emerge from the tips of its segments, typically in spring or early summer. A cool nighttime temperature drop in winter is key to triggering flowering, so placement where temperatures naturally dip will encourage the best results. The plant produces pollen that allergy-sensitive households should note.

You can leave it up to ten days without water. Move it outside in summer for a stint in full sun, but provide rain cover and shelter before hard frost, with gradual transitions to avoid stress when relocating. Keep it on a high shelf since its spines can irritate skin and paws. It is suitable for beginners despite its rare status, and it is pet friendly.
Tephrocactus alexanderi - Indian Ball Cactus grows in bright direct sun for at least six hours daily, though south-facing windows may scorch segments in peak summer heat.

Water it every two to three weeks in summer and once a month or less in winter, letting the soil dry completely between waterings.

Tephrocactus alexanderi performs best in a gritty, fast-draining cactus mix blended with fifty percent coarse perlite or pumice for excellent drainage.

It prefers temperatures between 50 and 90°F and shows some frost tolerance, though protection below 25°F is strongly recommended.

Tephrocactus alexanderi needs only a light balanced fertilizer once in spring and once in early summer during the active growing season.

It is hardy in USDA Zones 9-11, tolerating brief dips to around 25°F with good drainage and dry conditions. It grows outdoors year-round in California, Arizona, Texas, Nevada, New Mexico, Hawaii, Florida, Louisiana, Georgia, South Carolina, Alabama, Mississippi, and coastal Oregon. Growers in warmer pockets of Arkansas, Tennessee, and North Carolina may also succeed with extra frost protection during cold snaps.
Q: How often should I water Tephrocactus alexanderi - Indian Ball Cactus?
A: Every two to three weeks in the growing season, then reduce to once a month or less in winter. Let the soil dry out completely between waterings to prevent rot.

Q: Is this plant safe around pets?
A: Tephrocactus alexanderi - Indian Ball Cactus has spines and sap that can irritate skin and paws, so keeping it on a high shelf out of reach is strongly recommended.

Q: How fast does Tephrocactus alexanderi grow?
A: It adds only a few new segments per season, making it a slow-growing collectible.

Q: Can I grow this plant outdoors year-round?
A: Tephrocactus alexanderi grows outdoors in full sun during summer and in Zones 9-11 year-round with frost protection below 25°F.

Q: Can Indian Ball Cactus be propagated from segments?
A: Segments detach relatively easily and can be set on dry, gritty cactus mix to root, though establishment takes several weeks.

Q: What light does this cactus need indoors?
A: Indian Ball Cactus performs best in the brightest spot available, such as a sunny east or west window, and benefits from rotating regularly to encourage even growth.

Shipping
Our Guarantees
Why shop with Succulents Box?

Hand-Packed with Care: Using recyclable wraps and crinkle paper, we ensure every succulent arrives healthy and in perfect condition.

Processing: Shipped within 3-5 business days (Mon-Fri) year-round.

Urgent Orders: Message us for shipping upgrades (additional cost).

Destinations: We ship succulents to all 50 US states and territories, with the exception of Guam.

Cold Weather: If under 40°F, please add a Heat Pack to your order for safety.

🌵 For Succulents
When your package arrives, you may notice a bit of loose soil in the box. This is completely normal during shipping.
Please remove your plants from their packaging right away and follow the care instructions included with your order. Succulents prefer to dry out between waterings, so only water when the soil is completely dry.
Succulents are resilient plants and typically recover quickly once they settle into their new environment. Give them a few days to adjust before placing them in direct sunlight, and avoid fertilizing right away.
*** We pack carefully to protect each plant during transit, so larger orders may arrive in multiple packages
🌿 14-Day Satisfaction Guarantee (Replacement or Refund)
From arrival to long-term care, we’ve got you covered. We carefully pack every plant so it arrives happy and healthy. If something doesn’t look right when it gets to you, don’t worry, we’ll make it right.
How it works:
- Reach out within 14 days of delivery
- Send us your order number and a couple of photos of your plant(s)
- We’ll take care of you with a replacement or a refund

👍 Green Thumb Guarantee (6-Month Extended Coverage)
Still getting the hang of plant care? You’re not on your own. For up to 6 months from your order date, if your plants show serious decline or fail to survive, we’re here to help. You can claim a gift card to help you continue your plant journey.
How it works:
- This coverage continues after the 14-day guarantee
- Gift card value starts at $15, with the opportunity for more based on your order
- Total gift card value is capped at $50 per order
- One claim per order or subscription
- Gift cards are valid for 6 months from the date of issue
- Just send your order number and a few photos of your plant(s) to support@succulentsbox.com, and we’ll take it from there.
Plants that make your space feel more alive, with support you can count on every step of the way.

• 1,000+ Plants to Explore
Including 600+ succulents, 400+ houseplants, and 70+ air plants and arrangements, all carefully selected

• Made to Brighten Your Space

Plants chosen to bring natural beauty, calm, and a little joy into your everyday life

• Easy to Treat Yourself or Someone Else
Choose from 30+ themed gift boxes or enjoy a 1, 3, 6, or 12-month subscription

• 14-Day Satisfaction Guarantee
If something isn’t right, just send your order number and photos and we’ll make it right

• 6-Month Green Thumb Coverage
Extra support if your plant shows serious decline or does not survive, with photo-based claims

• Friendly, Real Support
Our team is here whenever you need help along the way

We’re building the most trusted place to shop plants online, with variety you’ll love and support you can rely on.

Tephrocactus alexanderi - Indian Ball Cactus

Tephrocactus alexanderi - Indian Ball Cactus

customers also bought

Recently viewed products

Tephrocactus alexanderi - Indian Ball Cactus

Tephrocactus alexanderi - Indian Ball Cactus

customers also bought

Recently viewed products

Added to your cart