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Native OriginNortheast Argentina, southern Brazil and Uruguay
OriginAdana
TypeNatural Species
ProductionSeed Grown
Doctor's Note

Dear Cactus Friend, welcome your Frailea castanea home! Here are a few tips to help you get along with your new companion:

  • Light: This cactus loves plenty of filtered sunlight. Protect it from direct midday sun, which can cause discoloration or sunburn. Morning sun or a spot behind a sheer curtain is ideal.
  • Watering: Water thoroughly when the soil is completely dry. However, stop or significantly reduce watering during winter or cooler weather. Overwatering can lead to root rot. Remember, less water is always better than too much.
  • Soil: Use a well-draining, gritty cactus mix rich in minerals like pumice and perlite.
  • Pot: Choose a breathable pot with drainage holes. Ceramic or terracotta pots are ideal.
  • Temperature: Protect from frost. It prefers temperate environments but can tolerate colder conditions better if kept dry in winter.

With these simple steps, your Frailea castanea will accompany you for many years! Happy caring!

KD_FRAILEA_CASTANEA_001

Frailea castanea

Chestnut Ball Cactus

TRY 2,150
In Stock
Size
Free ShippingVAT included.

Frailea castanea is a fascinating, flattened cactus species that captures the attention of collectors with its compact size and unique dark chestnut to reddish-brown coloration. This small gem typically reaches 3-5 cm in diameter, featuring distinct ribs and tiny, barely visible spines. Beyond its aesthetic appeal, it is known for its cleistogamous (self-pollinating while closed) flowers, though it can also produce small, vibrant yellow flowers under the right conditions.

  • Distinctive Appearance: Its deep, rusty brown color and flattened, disc-like body make it immediately recognizable in any collection.
  • Easy Care: With its low water requirements, it's suitable for beginners and those with busy schedules.
  • Compact Size: Looks excellent in small pots or terrariums, ideal for spaces with limited room.
  • Collector's Item: Its rarity and distinctive character make it a valuable addition for cactus enthusiasts.

Add this special cactus to your collection and own a miniature work of art. Frailea castanea is a delightful plant to care for and captivating with its aesthetic.

Temperature
5-35 °C

Optimal: 25 °C

Light
Filtered Sun

The live `filtered_sun` operational enum is preserved; acclimate gradually to morning or strong filtered light and provide airflow behind hot glass.

Soil
Well-draining cactus and succulent mix

Use an airy, fast-draining mix with a high proportion of coarse mineral particles; do not leave the small body in a persistently wet organic medium.

Water
10-30 Days

Do not use a fixed-day calendar; water in a controlled cycle only after the potting mix has dried through the root zone, and extend the interval substantially in cool or low-light periods.

Difficulty
Moderate

Live operational care class: moderate.

Frequently Asked Questions

What is the accepted name?
Frailea castanea Backeb.
What is its native range?
Northeast Argentina, southern Brazil and Uruguay
How often is it watered?
There is no fixed interval; water after the mix has dried throughout the root zone.
Is a flower that does not open normal?
Cleistogamy is common in Frailea; a closed flower may self-fertilise and form seed.
What medium is suitable?
Use an airy, fast-draining mix with a high proportion of coarse mineral particles; do not leave the small body in a persistently wet organic medium.
What light is suitable?
The live `filtered_sun` operational enum is preserved; acclimate gradually to morning or strong filtered light and provide airflow behind hot glass.
Are synonyms separate species routes?
No; they are nomenclatural names related to the same accepted species in the maintained backbone.
Does a product photograph prove identity?
No; morphology, seed, flower and documented provenance must be evaluated together.

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