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    Echinocereus poselgeri (ex. Wilcoxia) | Pencil cactus

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    €7,95

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      🌱 Morphology
      A cactus with a very distinctive habit, featuring numerous slender stems that are initially erect but later become trailing or climbing, leaning on surrounding vegetation. The stems are cylindrical, firm, dark bluish-green, and can reach approximately 60–130 cm in length and 0.6–2 cm in diameter. They have 8–10 low, poorly defined ribs with closely spaced areoles. Each areole typically produces 8–16 short, whitish or grayish radial spines and 1–3 central spines, usually dark and appressed, up to 9 mm long. Below ground, it develops a highly thickened tuberous root, similar to that of a dahlia, which serves as a storage organ.

      🌍 Distribution, habitat and family
      Its natural distribution extends from southern Texas to northeastern Mexico, mainly in Nuevo León, Tamaulipas, and Coahuila. It inhabits dry scrublands and shrub formations, where its stems lean or climb among other plants to reach the light. It is a species adapted to drought periods thanks to its tuberous root. It belongs to the Cactaceae family.

      ❄️ Temperature — USDA Zone 9a–11b
      Tolerates minimum temperatures down to −7 ºC in specimens that are dry and properly acclimated. During cold spells, it must remain completely dry, especially due to the presence of the tuberous root and its natural adaptation to warm environments.

      ☀️ Lighting
      During active growth, it requires high lighting, with an approximate goal of 18–25 mol/m²/day of DLI PAR. It tolerates several hours of direct sun, although the stems may benefit from some protection during the hours of maximum summer insolation. Good light intensity promotes firm growth and abundant flowering.

      💧 Growth cycle and watering
      Winter dormancy. During winter, it should be kept cool, bright, and completely dry. As temperatures rise, stem growth begins, occurring mainly during spring and summer. During this period, abundant watering is recommended, allowing the substrate to dry out completely before the next watering. Excellent drainage is especially important to prevent damage to the tuberous root. During dormancy, it may lose turgidity and progressively use the reserves stored in the tuber.

      🌸 Flowering
      The flowers generally appear near the end of the stems and are large in relation to their diameter. They are funnel-shaped and range in color from pink to deep magenta pink, with darker central bands; they reach approximately 6–7 cm in diameter. In Madrid, they can be expected primarily between May and July.

      🌿 Nutrition
      During the active growth period, a fertilizer with a high content of assimilable calcium and low nitrogen levels, such as Desert CHOICE® Cactáceas, is recommended, applied once a month when watering. Before flowering, it can be supplemented with Desert CHOICE® Floración.

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

      📏 Xerophyte in a 9 x 9 x 9.5 cm blue pot. Approximate plant height: 11 cm.

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        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.

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        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.

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        We ship throughout the European Union.

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

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