Echinocactus grusonii - Golden Barrel Cactus [large]

$9.49

SKU:C3KY3467

$9.49
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  • Echinocactus grusonii - Golden Barrel Cactus
  • Echinocactus grusonii - Golden Barrel Cactus
  • Echinocactus grusonii - Golden Barrel Cactus
  • Echinocactus grusonii - Golden Barrel Cactus (Mature)
 

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Product Details

Highlights

Golden Barrel Cactus (Echinocactus grusonii) (Hildmann): Round cactus covered with sharp golden spikes that catch the light. It grows very slowly but has a lifespan of 30 years in optimal conditions. It can reach 3.0' in diameter and has deep ribs at maturity. After about 20 years of growth, it can also produce small yellow blooms around its crown. Though widely available in nursery cultivation, wild Golden Barrel Cactus is endangered in its native habitat in east-central Mexico. This plant is fully rooted in a 3.5" pot.

This cactus variety will not survive a hard frost, but if there is a risk of freezing temperatures it can be brought indoors to grow on a sunny window sill or under a grow light. Cactus need bright sunlight, great drainage, and infrequent water to prevent rot. Pick containers with drainage holes and use well-draining cactus and succulent soil with 70% to 80% mineral grit such as coarse sand, pumice, or perlite. Water deeply and wait for the soil to completely dry out before watering again.

Full Cactus Guide.

Product Size

3.5" Pot

Current Primary Color

Green

All Seasonal Colors

Yellow / Gold

Bloom Color

Yellow Bloom

Grow Zone (Hardiness)

Zone 10 (30F)

Recommended Light Conditions

Bright Indoor Light, Full Sun

Maximum Height

Over 12"

Growth Habit / Shape

Clumping / Mounding

Special Characteristic

Slow Grower

USDA Zone map for average annual extreme minimum temperatures

THIS PLANT IS HARDY IN ZONES 10+

10

WHAT IS MY HARDINESS ZONE?

0

Videos

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Questions & Answers

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Popular Questions

3 years ago
3 years ago  •  Staff Answer
Hi!

I just measured a few specimens of our large golden barrel cacti and found that they were roughly 3 inches across and didn't vary a whole lot, although they varied a little. I hope this helps!
2 years ago
2 years ago  •  Staff Answer
We don't currently have any in stock, but some of the large Opuntia (Prickly Pear) are frost hardy in your zone.
2 years ago
2 years ago  •  Staff Answer
This cactus ships planted in a 3.5" pot.

If you scroll down on any of our plant listings, you'll find a section called "PRODUCT DETAILS". There, you'll find a list beginning with the item "COLOR - PRIMARY". Near the bottom of this list is an item called "PRODUCT FORMAT". That will tell you what size pot the plant ships in or what size plug if that's relevant.
2 years ago
I've noticed an issue with most sellers advertising Golden Barrel Cactuses aka Echinocactus grusonii- the yellow spined ones - but they're actually selling White Barrel cactuses aka Echinocactus grusonii var. albispinus which is the variety with all white spines. It looks like the plants in the pictures but the last are the white version but they're labeled as the general yellow one. See more »
2 years ago  •  Staff Answer
These are the true golden barrel (Echinocactus grusonii var. grusonii). The normal form and the white variety can look very similar when immature. However, the normal form has yellow spines at its crown, even while immature, while the white variety has all white spines.
4 years ago
4 years ago  •  Staff Answer

Shop Succulent Soil Here

Succulents need grittier soil than other plants because they are adapted to dry conditions and store water in their leaves. Regular potting soil mixes stay damp for long periods of time, which can cause rot in succulents. Instead, use a sandy, well-draining soil so you can water thoroughly without leaving your succulent in standing water.

IN POTS…

See full answer »
4 years ago
4 years ago  •  Staff Answer

Our plants can be transplanted immediately upon arrival.
If you want to wait to transplant, they can remain in their original containers for up to a month. If the pots came in a plastic carrier tray, remove the pots from the carrier tray prior to the first watering.

Keep the plants indoors near a sunny window or outdoors under a roof (only if outdoor temperatures stay above your succulent's minimum hardiness temperature). Water only after the soil is fully dry by drenching from above with a faucet, hose, or watering can. Gently shake excess water from the leaves and allow containers to drain completely.

4 years ago
4 years ago  •  Staff Answer

Fertilizing is not necessary, but it is a good option for succulent growers who want to encourage faster, larger growth. It can be used on mature plants with established roots. Only fertilize in the growing season (spring and summer for most varieties) to avoid weakening or burning dormant plants. Use a light touch and make 2-3 applications of low-Nitrogen, diluted fertilizer each year (N-P-K ratio around 5-10-10). You can find specially-formulated cactus / succulent fertilizers in most garden centers or go organic with compost tea or bone meal.

Example: Miracle-Gro Quick Start, diluted to half strength

4 years ago
4 years ago  •  Staff Answer

Succulents need deep, infrequent watering, especially during their growing season and when they are young and establishing roots. Only water after the soil is completely dry and the plant feels less firm. Err on the side of underwatering. Watering too frequently is the most common way to kill succulents.

HOW TO WATER SUCCULENTS

  • Drench from above using a faucet, hose, or watering can
  • Do not mist with a spray bottle (the only exception is for Air Plants)
  • Water until it drains from the container's drainage hole. If your container does not have a drainage hole (not recommended), use about 1/3 the volume of the container…
See full answer »
4 years ago
4 years ago  •  Staff Answer

Different succulent varieties have different light needs. You can find the Recommended Light Conditions on each variety's page by scrolling down to the Product Details. We use four categories of recommended light, and some plants can thrive under a range of light conditions.

LOW INDOOR LIGHT

  • Can grow indoors without direct sun.
  • Placing outdoors in direct sun or on sunny window sills might cause dark burns.
  • There are a limited number of succulent varieties that thrive in low light, notably Haworthia, Gasteria, Peperomia, and some Jade…
See full answer »
4 years ago
4 years ago  •  Staff Answer

Many succulent varieties are only available seasonally because of their growing and propagation cycles. During the growing season, we can usually restock sets and trays weekly. Most individual plants will go in and out of stock through the seasons, but they are also restocked weekly when available. Thursday is usually the best day of the week for finding plants in stock. Spring and Summer are generally the best seasons for availability.

Any product that is out of stock has an "Email me when a product is back in stock" button (shown above). Click the button and enter your email to be notified when it's available again. If this button isn't appearing, the plant may have very recently sold out - check back after a short while and the button should appear.

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Shipping info

  • Shipping Days: Monday, Tuesday
  • Same Week Shipping Cut-off: Monday 11:59PM PT
  • Delivery Days: Usually the following Thursday or Friday
  • Delivery Date Requests: Use the comments box during checkout
  • Why don't we ship every day? This schedule avoids weekend delays and helps us ensure the plants are delivered fresh

Click here for more shipping and ordering info.

See how we pack and ship succulents:

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