Astrophytum ornatum - Star Cactus

$14.99

SKU:C2JY3336

$14.99
  • Astrophytum ornatum - Star Cactus
  • Astrophytum ornatum - Star Cactus
  • Astrophytum ornatum - Star Cactus (Mature)
 

Customers Also Bought

Product Details

Highlights

Star Cactus Cactus (also known as Monk's Hood or Bishop's Cap) (Astrophytum ornatum) (Britton & Rose): A columnar cactus with deep ribs (usually 8) that spiral around the stem. This species is speckled with lots of tiny white dots and has long, golden spines lining each rib. In the wild they grow over 6.0" tall, but they will stay smaller in an indoor pot on a sunny sill. They produce few offsets but can bloom with pale, yellow flowers atop the stem. This plant is fully rooted in a 2.5" round, plastic 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

2.5" Pot

Current Primary Color

Green

All Seasonal Colors

White

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

Vertical Grower / Tall Stem

Special Characteristic

Hard to Kill, Showy Blooms

USDA Zone map for average annual extreme minimum temperatures

THIS PLANT IS HARDY IN ZONES 10+

10

WHAT IS MY HARDINESS ZONE?

0

Videos

Cactus 101 - Care Tips & Unique Traits

Learn about what makes Cacti unique, how to water them, what l...

Questions & Answers

avatar
Popular Questions

1 year ago
1 year ago  •  Staff Answer
Yes it is! Another frequently used cultivar name is Crassula ovata 'Crosby's Compact'. Though there's lots of debate surrounding the most correct cultivar name, we choose to go with baby jade.
12 months ago
12 months ago  •  Staff Answer
Yes. We consider those two cultivars to be synonymous.
3 years ago
8 months ago  •  Staff Answer
We want to first preface this by saying that bonsai is an art form. How you decide to shape or trim your bonsai is up to you and will be informed by how you want your plant to look.

First, plant the Jade Plant in a shallow pot, about 3"-4" deep, that has a drainage hole. We highly recommend using this Bonsai Jack Gritty Mix as soil. Aim to grow it in partial sun. Only water if the soil is completely dry and the leaves feel flexible. When you do water, deeply drench it until water runs out the pot's drainage hole. Potentially, support the main stem with a skewer.

After about a year in the shallow pot, it's time for the first trim. It's preferable to trim in the spring when your plant is actively growing. Be very aggressive with your pruning. What you're looking for with your first trim is, essentially, to turn your plant into a twig. You'll remove most of the foliage, just be careful not to remove it all. Wherever you prune, the plant will fill that spot with even more foliage. Use this to your advantage by heavily… See full answer »
2 years ago
2 years ago  •  Staff Answer
You can, but you may want to wait until the plant gets a little bigger before you start cutting on it. The plant itself won't be harmed, but the cuttings you take from it will be small and less likely to survive. Once it gets bigger, just take a cutting using our guide at the link below.
Source: https://mountaincrestgardens.com/faqs...
2 years ago
2 years ago  •  Staff Answer
That depends on what type of plant you're trying to turn into a bonsai tree. Jade plants, like this one, are very easy to take care of.
1 year ago
We may be out of town over Christmas. I want to be home when they arrive. See more »
1 year ago  •  Staff Answer
You can! When you're checking out, type in the "Order Comments" section the date you'd like to receive your order by.
10 months ago
10 months ago  •  Staff Answer
Yes! This plant does very well in pots with drainage holes.
5 months ago
The stalks have grown long and wooden, it is loosing it leaves, and not producing much more leaves? See more »
5 months ago  •  Staff Answer
It is normal for Crassula ovata to develop woody stems, and they are very slow growing. However, it is possible that it's not getting enough light.
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.

View all

Shopper Approved Q&A Shopper Approved Q&A Answerbase
view

Customers Also Viewed

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:

WHY MOUNTAIN CREST GARDENS?

  • Customers Love Us: Thousands of 5-star reviews on Shopper Approved
  • Licensed California Succulent Nursery: Most online sellers are just marketers and re-sellers; we're the real deal
  • Family Owned & Operated: Growing and shipping beautiful succulents since 1995
  • Experienced Customer Service: Our friendly onsite staff are happy to help via phone or email
  • Plant Names Included: Reusable mini stakes or ID legends list varieties and their minimum temperature tolerances
  • Every Order is Handpicked: Our employees care about your order - they love succulents as much as you do
  • Environmentally Friendly: Recyclable packaging; minimal spraying and treatments
  • Quality GuaranteedWorry-free online shopping experience
Shopper Award
Mountain Crest Gardens BBB Business Review

Featured in:

Customer
Photos

Customer Reviews

We're currently collecting product reviews for this item. In the meantime, here are some reviews from our past customers sharing their overall shopping experience.
4.8
Out of 5.0
A graph showing this site's review totals.
Overall Rating
96%
of customers that buy
from this merchant give
them a 4 or 5-Star rating.
Verified Buyer
May 10, 2025 by Debra P. (MI, United States)
“Excellent online shopping experience”
Product Choice
Gifts
Merchant Choice
Great company
Verified Buyer
May 9, 2025 by Beth H. (Missouri, United States)
“Great looking plants. Very healthy plants coming from California and packed very well”
Product Choice
Variety
Merchant Choice
Pictures of plants look healthy
Verified Buyer
May 9, 2025 by Jessica K. (United States)
“I’ve ordered from here before and can’t wait to get my next order!”
Product Choice
Unusual
Merchant Choice
Selection and quality