Hippeastrum


Hippeastrum, commonly known as amaryllis, is one of the most dramatic flowering bulbs you can grow indoors, producing enormous, trumpet-shaped blooms in shades of red, white, pink, orange, and bicolour on thick, upright stems that can reach 60 cm or more. Native to tropical South America, hippeastrums are typically grown as a seasonal indoor display, with bulbs potted in autumn to produce a spectacular flowering show over winter and early spring. At Grow Tropicals, our bulbs are premium-grade, selected for vigour and flowering potential.

Plant bulbs with the top third exposed in well-draining compost, water sparingly until the first shoots appear, then increase moisture as growth accelerates. After flowering, continue to feed and water through summer to build the bulb for next year's display. A truly showstopping indoor plant that rewards minimal effort with maximum impact.

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    Hippeastrum | Amaryllis Bulbs

    About Hippeastrum

    Hippeastrum, widely sold under the name amaryllis, is a genus of around 90 species of bulbous plants native to South America, particularly Brazil and Peru. Modern cultivars produce flowers up to 20 cm across on stems 40-60 cm tall. A single bulb will typically produce 2-3 stems per season, each carrying 4-6 blooms, creating a dramatic and long-lasting display lasting 3-5 weeks.

    Planting

    Plant bulbs in autumn or early winter, one bulb per pot in a container only slightly larger than the bulb. Use a well-draining, peat-free compost and leave the top third of the bulb exposed above the compost surface. Place in a warm spot (18-21 degrees C) and water sparingly until the first shoot appears.

    Watering During Growth

    Once the first green shoot emerges, gradually increase watering, keeping the compost consistently moist but never waterlogged. A warm, bright position speeds development. Rotate the pot regularly to keep growth upright as stems naturally lean toward light.

    Flowering

    Blooms typically appear 6-10 weeks after planting, depending on variety and temperature. After the first stem flowers, a second stem often follows. Cut flower stems down to the base once blooms fade, but leave all leaves in place as these will photosynthesize to replenish the bulb.

    Post-Flowering Care

    After flowering, move the plant to a bright position and water and feed regularly through spring and summer. Feed with a potassium-rich fertiliser to support bulb development rather than leafy growth. In late summer, allow the compost to dry and the leaves to die back naturally. Store the dry bulb in a cool, dark spot for 8-10 weeks before repotting to restart the cycle.

    Getting Hippeastrum to Rebloom

    Reliable reblooming requires a consistent post-flowering care programme. Feed regularly through summer, allow a dry dormancy in late summer, then repot in fresh compost in autumn to restart. With this cycle, a good-quality bulb will flower annually for many years and gradually increase in size, producing more stems each season.

    Frequently Asked Questions

    After flowering, keep the plant in a bright position and water and feed regularly through spring and summer. In late summer, stop watering and allow the leaves to die back. Store the dry bulb in a cool, dark spot for 8-10 weeks, then repot in fresh compost and resume watering. Flowers should appear 6-10 weeks later.

    Choose a pot only slightly larger than the bulb. Plant in well-draining compost with the top third of the bulb exposed above the surface. Place in a warm spot and water sparingly until the first shoot appears, then gradually increase watering as growth develops.

    Planted in autumn or early winter, hippeastrum typically flowers 6-10 weeks later, providing a spectacular display over winter and early spring. Timing can be adjusted by controlling when you pot the bulb. Planting in stages creates a succession of blooms.

    No. The leaves are essential for photosynthesis and rebuilding the bulb's energy reserves. Only cut back the flowering stem once blooms have faded. Leave all leaves in place until they turn yellow and die back naturally, usually in late summer.

    The most common cause is skipping the dormancy period. Hippeastrums need a dry rest of 8-10 weeks in cool, dark conditions to trigger flower bud initiation. If the bulb was kept in active growth year-round, it will not produce flowers. Allow a proper dormancy and try the full cycle again.

    Yes. With the correct post-flowering care regime, feeding through summer, a dry dormancy in late summer, and repotting in autumn, a hippeastrum bulb will flower reliably for many years. As the bulb matures, it grows larger and produces more flowering stems each season.