Kaktüs Doktoru logo
Kaktüs Doktoru Logo
0
KD-AST-MYR-55

Astrophytum myriostigma

Bishop's Cap Cactus

TRY 350
In Stock
Form / variety
Bishop's Cap Cactus Astrophytum myriostigma TRY 350 Green Bishop's Cap Cactus Green Bishop's Cap Cactus TRY 350

Bishop's Cap Cactus is a calm, architectural cactus with spineless ribs and a speckled surface. The product name stays short; pot size and variant information belong in the technical product fields.

It suits buyers who want a clean geometric cactus without heavy spines. It can be beginner-friendly, but it is still sensitive to overwatering. Bright filtered light and a fast-draining mix help maintain its compact form.

After delivery, do not water immediately. Let the plant settle, then water only after the mix has dried fully. Do not leave water on the crown, and keep winter drier.

Free Shipping
Temperature
5-35 °C

Optimal: 25 °C

Light
Filtered Sun

Prefers bright, filtered light. Intense midday sun, especially in summer, can cause sunburn, so protect it from direct exposure.

Soil
Well-draining, gritty cactus mix

Use a sandy, very well-draining soil mix specifically formulated for cacti and succulents. Ensure the pot has adequate drainage holes.

Water
10-30 Days

Water generously only after the soil has completely dried out. During winter (dormancy), cease watering or provide very minimal amounts once a month.

Difficulty
Moderate

This cactus has a moderate care level. It is quite resilient when provided with the correct light, watering, and soil conditions. Suitable for beginners in cactus care.

Frequently Asked Questions

What is the best pot for Astrophytum myriostigma and when should it be repotted?
An **aerated pot with good drainage**, such as terracotta, is ideal for Astrophytum myriostigma. Repotting should generally be done in spring every 2-3 years, or when the plant outgrows its current pot. Be careful not to disturb the root system.
How often should the Bishop's Cap Cactus be watered?
During summer, water thoroughly after the soil has completely dried out (approximately every 10-14 days). In winter, when the plant enters dormancy, you should stop watering or provide very limited amounts (a few drops once a month).
What type of light does this cactus prefer?
*Astrophytum myriostigma* prefers **bright, filtered light**. Direct midday sun, especially in summer, can cause sunburn on the plant. An east or west-facing window is ideal.
What is the most suitable soil mix for Astrophytum myriostigma?
You should use an **aerated and very well-draining** cactus and succulent soil mix. You can enhance drainage by adding perlite, pumice, or coarse sand to a ready-made cactus soil.
When and how does the Bishop's Cap Cactus bloom?
It typically blooms during the warmer months, such as late spring and early summer. It produces **bright yellow, sometimes red-centered** flowers from its apex. Good light and a cool winter dormancy period are crucial to encourage flowering.
What is the growth rate of Astrophytum myriostigma?
This cactus is a **slow-growing** species. It only grows a few centimeters annually and can take several years to reach its mature size. However, this slow growth makes it more manageable for indoor spaces.
What kind of winter care does the Bishop's Cap Cactus need?
In winter, it enters a **dormancy period**. Almost completely cease watering and keep the plant in a cool (ideally between 5-10°C) but frost-free environment. This period is crucial for flowering in spring.
How can I propagate Astrophytum myriostigma?
It is usually propagated by **seeds**. Seeds germinate in well-drained, moist soil in a warm environment. Although side shoots are rare, if present, they can be carefully separated for propagation.
Is Astrophytum myriostigma toxic to pets?
No, *Astrophytum myriostigma* is **not toxic to pets**. Since it is also spineless, it can be safely grown in environments with pets.
Why do the ribs of the Bishop's Cap Cactus sometimes vary in number?
Although it typically has five ribs, varieties with four or more ribs can be found. This condition is due to the plant's genetic makeup, and sometimes environmental factors can also play a role. These variations create rare and sought-after forms of the cactus.

Reviews

There are no reviews for this product yet.

Care reminder list

Get seasonal care reminders for this product at your preferred frequency. You can change the email address below and unsubscribe from any reminder email.