Free shipping to the peninsula on orders over €79.99! Excluding bulky orders

    Additional image

    Euphorbia obesa ♀ & ♂ | Sea urchin

    Product form

    €15,90

      Free pickup in our shop(s)

      🌱 Morphology
      It looks like a ball that someone left forgotten among the stones of the Karoo. Its almost perfectly spherical shape, horizontal bands, and grayish-green skin make it hard to believe that a plant can have such clean geometry. It has no spines or leaves to distract the eye: the focus is entirely on its body, which has become a small, sculpture-like water reservoir.

      The stem is succulent, firm, solitary, and unbranched, generally globose in young specimens and progressively more cylindrical with age. It can reach about 20 cm in height and around 9–10 cm in diameter. It typically presents 7–10 shallow ribs, crossed by small tubercles and furrows. Its epidermis is grayish-green or brownish-green, with characteristic transverse bands in muted purple tones. The leaves are tiny and disappear very quickly. It is a dioecious species: each specimen is either male or female, so plants of both sexes are necessary to obtain seeds. Its floral structures are small cyathia, very different from the flowers of a cactus.

      🌍 Distribution, habitat, and family
      It is endemic to South Africa, mainly in the Karoo region in the Eastern Cape Province, around Graaff-Reinet, Kendrew, and nearby areas. It grows in stony terrain and on slopes, among small shrubs of the Karoo vegetation, in very well-drained soils. The habitat mainly receives summer rainfall, often in the form of storms. It belongs to the Euphorbiaceae family.

      ❄️ Temperature — USDA Zone 9a–11b
      It tolerates minimum temperatures of down to −4 ºC if it remains completely dry, is well-acclimated, and the exposure is brief. In winter, it is especially important to prevent the substrate from remaining damp when temperatures drop. In its natural habitat, it may experience light frosts.

      ☀️ Lighting
      During active growth, it needs intense lighting, with an approximate target of 18–25 mol/m²/day of PAR DLI. It tolerates direct sun, although in its habitat it can also grow partially protected by small shrubs. Good lighting keeps the plant compact and promotes the intensity of its natural shades.

      💧 Growth cycle and watering
      Winter rest.
      During the active period, abundant watering is recommended, letting the substrate dry out completely before watering again. In winter, it should be kept practically dry, especially at low temperatures. Its globose body stores water and is adapted to withstand periods of drought.

      🌸 Flowering
      Its inflorescences are cyathia, which appear near the top of the stem; they are small and discreet, with very reduced reproductive structures. As it is a dioecious species, male specimens produce pollen and female ones develop the structures that, after pollination, will produce capsules with seeds. Flowering can occur mainly between October and April, depending on the rains.

      🌿 Nutrition
      During the active growth period, a specific fertilizer for succulents with a high content of assimilable calcium, such as Desert CHOICE® Suculentas, is recommended, applied once a month when watering.

      This is an inimitable xerophyte grown in Madrid in a high-tech square pot, with the substrate activated with mycorrhizal fungi and biofungicides.

      📏 Gourmet xerophyte in a 10x10 cm and 13x13 cm pot.

       

      * As this is an online purchase, the appearance of the specimen sent may vary slightly from the product image. The measurements of the plant are specified in the photo description, but this can also vary slightly because it is a living being! Each of the plants at Desert CITY has unique characteristics.

      • Shipped today? Order within: Oct 04, 2026 14:00:00 +0200
      • Hassle-free returns
      • Free Shipping on orders over €79.99
        Expert advice with every purchase

      Our team provides you with personalized advice on caring for your plants and growing media.

      • Secure and protected payment guaranteed.

        shop pay

      Frequently Asked Questions

      1. How do you ship plants without them getting damaged?

      Each plant is individually packed with protective materials and packaging designed to prevent damage. This ensures that it arrives healthy and in perfect condition at your home.

      2. How long will it take to receive my order?

      The usual delivery time is 24/48 hours in the Peninsula. For orders placed before 2 PM, we usually prepare and ship on the same day. For orders shipped to Europe, you can check our shipping times here.

      3. What happens if the plant arrives damaged?

      If your plant suffers any problems during transport, you just have to write to us within the first 24 hours of reception and we will send you a quick solution: replacement or refund of the amount.

      4. Do you offer a warranty on the plants?

      Yes. In addition to our 30-day return policy, we guarantee that you will receive your plants in perfect condition and ready to thrive in their new home.

      5. How do I know which plant is right for me?

      On each plant profile, you'll find information on care, difficulty level, and watering and light needs. And if you have any questions, our expert team will guide you according to your space and experience.

      6. Can I buy from outside the Peninsula?

      We ship throughout the European Union.

      7. What payment methods do you accept?

      We accept credit or debit card payments, and if you come to our nursery in person, you can pay in cash.

      <h1><strong>Complete your oasis with these essentials</strong></h1>
      • Read moreRead more

        Substrates

        Premium, airy, and well-draining substrate: the perfect base for healthy cacti and succulents.

      • Read moreRead more

        Growth activator

        Promote strong roots and vigorous development with our natural activator.

      Complete your oasis with these essentials

      Discover accessories and complements that will make your plants shine and add a unique touch to your space.

      • Banner image for: <h1><strong>Create your own oasis</strong></h1>

        Create your own oasis

        Explore our cactus and succulent collections to transform your home with a unique touch.

      • Banner image for: <h3><strong>Accessories that make a difference</strong></h3>

        Accessories that make a difference

        Pots, substrates, and details designed to care for and enhance the beauty of your plants.

      Products you've been viewing

        Footer image

        © 2026 DesertSTORE.es, Powered by Shopify

        • Apple Pay
        • BLIK
        • Google Pay
        • Klarna
        • Maestro
        • Mastercard
        • MobilePay
        • Shop Pay
        • Union Pay
        • Visa

        Login

        Forgot your password?

        Don't have an account yet?
        Create account