Types of Gymnocalycium Cactus

Types of Gymnocalycium Cactus

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Explore our vibrant collection of over 50 Gymnocalycium cactus plants; known for their compact globular body and vibrant flowers. At the bottom of the page, you can learn more about these low-maintenance Gymnocalycium cacti.

Showing 62 results for "Types of Gymnocalycium Cactus"
Top-down view of a Gymnocalycium spegazzinii armatum cactus with long brown spines on white and gray gravel stones.
Close-up of Gymnocalycium spegazzinii armatum cactus with thick green segments and long spines, set among rocks and pebbles.

Gymnocalycium spegazzinii armatum

The solitary and dense Gymnocalycium armatum is native to Argentina and can grow about 3 to 4 centimeters in height. Belonging to the Cactaceae fa...

$ 10.47
Close-up of Gymnocalycium neuhuberi cactus with long yellow spines and a pink bloom, growing in cactus soil among pebbles.
Top-down view of Gymnocalycium neuhuberi cactus with yellow and brown spines on ribbed green flesh in rocky cactus mix soil.

Gymnocalycium neuhuberi

Flowers: pale violet or lilac. Blooming season: Flowers are produced in late spring and remain open for up to twelve days. The flowers are diurnal...

$ 14.00
Round Gymnocalycium pflanzii albipulpa cactus with dark green and purple tones, ribbed body, and long brown spines among white rocks.
A purplish-green Gymnocalycium pflanzii albipulpa cactus with curved brown and yellow spines stands out among white and gray rocks.

Gymnocalycium pflanzii albipulpa

Gymnocalycium pflanzii albipulpa Gymnocalycium pflanzii albipulpa is a Solitary or slowly clustering cactusStem: 10-15 (25) cm in diameter, 10 cm ...

$ 15.00 - $ 18.00

Gymnocalycium ritterianum

Origin: Argentina It is a variable small cactus, usually solitary to occasionally clustering.Cultivation: It is a summer grower species that offers...

$ 12.49 - $ 14.99

Gymnocalycium tillianum

Gymnocalycium tillianum is a short, squat Argentinian cactus, with shining green stems that grow 10 cm tall and 15 cm wide. It has long, black-brow...

$ 12.00
Close-up of a Gymnocalycium mesopotamicum cactus with two large white flowers, set before a grid of potted easy-care succulents.
Gymnocalycium mesopotamicum in a pot with white flowers and yellow centers, set in gravel among other cacti. Easy to grow cactus.

Gymnocalycium mesopotamicum

Endemic to Argentina, Gymnocalycium mesopotamicus is a small cactus often solitary in habitat, but freely branching in cultivation where it makes p...

$ 14.59
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The Gymnocalycium cordobense Chin cactus displays bold top thorns and grows well in cactus mix soil, ideal for indoor collections.
A round, dark purple Gymnocalycium cordobense Chin cactus with long yellowish spines and two closed buds sits in rocky cactus mix soil.

Gymnocalycium cordobense Chin

Gymnocalycium cordobenseDescription: Gymnocalycium cordobense also known as chin cactus is a small species that have different stem colors from pin...

$ 12.50
Close-up of an Orange Grafted Moon Cactus with white spines and textured bumps, set against blurred pots with gravel in the background.

Orange Grafted Moon Cactus - Gymnocalycium mihanovichii hibotan

This cactus, also called Moon Cactus, is extremely bright pink, yellow, red or orange.Recommended temperature zone: USDA: 9b-11Min. average tempera...

$ 10.99
Close-up of Gymnocalycium triacanthum cactus with pale pink-white petals, yellow center, spiky green skin, and pebbles in soil.
Gymnocalycium triacanthum cactus shown in well-draining soil, ideal for summer growth and easy indoor or outdoor care.

Gymnocalycium triacanthum

Gymnocalycium triacanthumFlowers: white to pale pink, 3.5 to 6 cm long. Flowering time: Blooms appear recurrently from June to autumn. It flowers q...

$ 18.27
A Gymnocalycium stenogonum cactus with ribbed, wavy edges and white spines sits in a rocky pot, blurred cacti in the background.
Gymnocalycium stenogonum, a round cactus, sits on gravel. This summer-growing plant prefers warm conditions and is easy to grow.

Gymnocalycium stenogonum

Gymnocalycium stenogonumOrigin and Habitat: ArgentinaDescription: This is a summer grower species that is easy to cultivate. It is a globular rugge...

$ 16.49
Close-up of Gymnocalycium maznetteri, a round green cactus with distinct ribs and pale spines, set among small rocks and gravel.
Top view of Gymnocalycium maznetteri cactus with light brown curved spines, set among small rocks and pebbles.

Gymnocalycium maznetteri

Flowers: pure white or with a pale shade of lavender in early springCultivation and propagation: It is a summer grower species that is easy to cult...

$ 11.79 - $ 14.15
Close-up of a white-flowered Gymnocalycium monvillei cactus with yellow stamens on its green spined body, set against a blurred stone background.
A Gymnocalycium monvillei cactus with long yellow spines and a large white flower, shown potted in gravel among other cacti in a nursery.

Gymnocalycium monvillei

This Gymnocalycium monvillei is a globular, dark-green, grey-green to green cactus that can grow up 7 to 10" in diameter and up to 3" tall. The gen...

$ 11.29 - $ 13.55
Close-up of a round green Gymnocalycium denudatum brasillense cactus with pale star-shaped spines in rocky soil, sunlit background.
Top-down view of Gymnocalycium denudatum brasillense, a round green cactus with white spines and tufts in rocky soil.

Gymnocalycium denudatum brasillense

Gymnocalycium denudatum brasillenseSun Exposure: Sun to partial/light shadeWaterings: Average water needs, but be careful not to overwater.Blooming...

$ 14.00 - $ 16.80
Gymnocalycium lukasikii cactus with a thorny top and creamy-white flowers, ideal for cactus collections and easy indoor care.
Gymnocalycium lukasikii cactus with creamy-white flowers growing among rocks.

Gymnocalycium lukasikii

Gymnocalycium lukasikii is a small species that has brownish-grey stems with large protruding areoles and creamy-white flowers. The spines are brow...

$ 12.29
Close-up of Gymnocalycium amerhauseri cactus with a vibrant yellow flower, delicate petals, and rounded green body topped with white spines.
Close-up of Gymnocalycium amerhauseri, a frost-resistant cactus with spiky stems, blooming with a large white flower in rocky soil.

Gymnocalycium amerhauseri

Gymnocalycium amerhauseri is a small single headed, flattened cactus, with peculiar dark green bodies with short adpressed spines in spider-like cl...

$ 12.49
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Gymnocalycium fleischerianum cactus with white flowers and red centers, thriving in porous cactus soil, ideal for easy cultivation.
Close-up of Gymnocalycium fleischerianum cactus flower with pale pink petals, dark pink center, and yellow-white stamens in natural setting.

Gymnocalycium fleischerianum

Gymnocalycium fleischerianum Cultivation and propagation: It is a summer grower species that is easy to cultivate.Growth rate: It is a relatively r...

$ 9.83 - $ 11.80
Close-up of Gymnocalycium berchtii, a round green cactus with ribbing, white tufts, and dark spines against a blurred rocky background.
Close-up of a Gymnocalycium berchtii cactus showing its unique form and bold black-brown spines, perfect for collectors or enthusiasts.

Gymnocalycium berchtii

Gymnocalycium berchtii is a tiny geophyte with a single, flattened stem that grows slowly atop a thick taproot underground. This species shows a la...

$ 17.00
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Gymnocalycium eurypleurum

Gymnocalycium eurypleurum is a variable low growing species, especially for spination. (Some plants have minimal spination while others seem quite ...

$ 11.06 - $ 13.27
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Gymnocalycium damsii torulosum

Gymnocalycium damsii is a very easy to grow and very free-flowering cactus, it may be solitary or freely offsetting. Stem: Spherical-depressed to ...

$ 18.89
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Close-up of a Purple Red Bicolor Grafted Moon Cactus showing its vivid colors and unique appearance, perfect for succulent enthusiasts.
Purple Red Bicolor Grafted Moon Cactus with a vibrant purple-red top and spines on a green stem in a gravel-filled pot.

Purple Red Bicolor Grafted Moon Cactus - Gymnocalycium mihanovichii Hibotan

Gymnocalycium mihanovichii Hibotan is known by its common name “Moon Cactus”. The unique cacti lack chlorophyll and, therefore, are so intensely co...

$ 28.99
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Close-up of Gymnocalycium leeanum cactus with dark green ribbed skin and yellowish spines, nestled among small rocks and gravel.
Close-up of a dark green Gymnocalycium leeanum cactus with pronounced ribs and long yellowish spines among rocks and pebbles.

Gymnocalycium leeanum

The Yellow chin-cactus, Gymnocalycium reductum var. leeanum, is a small cactus that usually grows in clumps. This species flowers readily and profu...

$ 16.29 - $ 19.55
Close-up of Gymnocalycium schatzlianum mackieanus cactus with soft pink flowers and yellow stamens, set against rocky soil background.
Close-up of a pale yellow Gymnocalycium schatzlianum mackieanus cactus flower in bloom, with bud and green spined pads among rocks.

Gymnocalycium schatzlianum mackieanus

Gymnocalycium schatzlianumThe genus name "gymnocalycium" comes from the Greek for "naked calyx" referring to the flower buds bearing no hair or spi...

$ 12.29 - $ 14.75
Two pale pink Gymnocalycium morroense flowers with yellow centers bloom in a small black pot, highlighted in a greenhouse setting.
Close-up of Gymnocalycium morroense, a fast-growing cactus with white spines and a tall purple flower bud, set among small rocks.

Gymnocalycium morroense

Gymnocalycium morroense belongs to the Cactaceae family. A native of Argentina, the cactus is characterized by a solitary stem with a flattened bod...

$ 16.29
Close-up of a light pink Gymnocalycium chiquitanum (Chin Cactus) flower with delicate petals and a yellow center on green stems.
Two light pink flowers with yellow centers bloom atop green, spiny Gymnocalycium chiquitanum cactus against a soft, leafy background.

Gymnocalycium chiquitanum - Chin Cactus

Gymnocalycium chiquitanum often develops alone, as flattened, spherical, grey green to light-green, and occasionally crimson spilling branches that...

$ 12.50 - $ 15.00
Close-up of Gymnocalycium achirasense v. orientale, a green cactus with thick segments and brown spines in gravelly soil.
Close-up of Gymnocalycium achirasense v. orientale with rounded ridges, long spines, set among rocks and blurred cacti in the background.

Gymnocalycium achirasense v. orientale

Flowers: They are some of the largest in this genus, often growing larger than the plant. 6 up to 7 cm long and broad, whitish, pale pink to lavend...

$ 10.99 - $ 13.19
A small, round Gymnocalycium schroederianum bossii cactus with long white spines in a black square pot on a light wood surface.
Round green Gymnocalycium schroederianum bossii cactus with long yellowish spines in a square black pot filled with gravel, top view.

Gymnocalycium schroederianum bossii

Gymnocalycium schroederianum occurs in Argentina in Buenos Aires, Corrientes, Santa Fe and Entre Ríos, and in Uruguay in Río Negro. This species is...

$ 6.49 - $ 18.00
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Close-up of Gymnocalycium riograndense, a round cactus with distinct ridges and long brown spines on a bed of small rocks and pebbles.

Gymnocalycium riograndense

Gymnocalycium Riograndense is commonly known as ”Gymnocalycium Pflanzii”. A native of Bolivia, this plant belongs to the Cactaceae family and reach...

$ 16.27

Gymnocalycium Key Features

Here are some main key features of the various types of the Gymnocalycium cactus:

  • The stems of the gymnocalycium cacti are globular or cylindrical in shape, often covered in distinctive ribs or tubercles. Some species may have spines or bristles on the stem.
  • The flowers of the gymnocalycium are usually vibrant and eye-catching, coming in various colors such as pink, red, yellow, or white. The flowers are typically funnel-shaped or bell-shaped, blooming from the top of the cactus.
  • The spines of the gymnocalycium can be short and stubby or long and needle-like, depending on the species. The spines serve as a defense mechanism against predators and can come in different colors, such as white, brown, or black.
  • Some species of Gymnocalycium develop a woolly, fuzzy growth called a cephalium on top of their stems. This unique feature is where the flowers emerge.
  • The fruit of the gymnocalycium is produced after the flowers fade. These fruits can be edible, but they are typically seedy and not commonly consumed.
  • To propagate your Gymnocalycium, you can do it simply through stem cuttings.

Gymnocalycium Care

Keep in mind the following, when taking care of your adorable Gymnocalycium varieties:

Watering Needs

Watering your Gymnocalycium cactus is crucial for its natural habitat. They prefer a "soak and dry" approach, soaking the soil and allowing it to dry before watering. Overwatering can cause root rot, so adjust your watering schedule accordingly.

Light Requirements

Gymnocalycium cacti thrive in full sunlight to partial shade for at least 4-6 hours daily, preferring a south-facing window. Acclimate gradually to avoid sunburn and watch for pale or stretching spines. Allow them to bask in the sunshine and watch them flourish.

Optimal Soil & Fertilizer Needs

To ensure the health of your Gymnocalycium cactus, use a well-draining soil mix of cactus potting soil and perlite or pumice, and apply a balanced cactus fertilizer once a year to maintain its happiness and health. 

Hardiness Zones & More

Gymnocalycium cacti thrive in USDA zones 9 to 11, tolerant of temperatures as low as 35°F. They prefer warm temperatures from 70°F to 90°F and low to moderate humidity levels, similar to their desert habitat.

The Bottom Line

Whether you're an avid cactus enthusiast or a beginner looking to start your plant collection, Gymnocalycium cacti are a fantastic choice. With their unique stem shapes, vibrant flowers, and fascinating features like spines and cephaliums, these cacti bring a touch of beauty and intrigue to any space. Their adaptability to different hardiness zones and preference for warmer temperatures make them suitable for a wide range of environments. At Planet Desert, we offer a variety of Gymnocalycium cactus plants, carefully curated to ensure the highest quality.

Other popular cactus genus types include Schlumbergera, Gymnocalycium, and Carnegiea.