Hippeastrum ‘Dynamite’ Bulb | Deep Red Amaryllis - Hippeastrum x hybridum

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Bring rich, dramatic colour to your garden with Hippeastrum ‘Dynamite’, a striking compact Hippeastrum with deep blood-red to dark crimson flowers. Its velvety red blooms stand out beautifully against the fresh green foliage, making it an excellent choice for pots, garden beds, borders and cut flower displays. Growing to approximately 35cm tall, ‘Dynamite’ has a compact habit that works particularly well in containers and smaller garden spaces. Also commonly known as Amaryllis, Hippeastrums are long-lived flowering bulbs that can remain in the garden for many years when planted in a suitable position and cared for correctly. Each bulb is supplied dormant and ready for seasonal planting. Availability Update – 12 July 2026 This item has now moved from pre-order to ready stock and is available for dispatch. The image shown is an example only. Flower colour, size and form may vary slightly depending on growing conditions and natural seasonal variation. All orders are subject to final stock availability at the time of packing. If an unexpected supply issue occurs, we will contact you regarding substitution options. Any items you do not wish to have substituted will be refunded. Features Striking Hippeastrum ‘Dynamite’ Deep blood-red to dark crimson flowers Compact-growing Hippeastrum Medium-sized blooms approximately 15cm across Flower stems approximately 35cm tall Suitable for pots and garden beds Excellent cut flower Long-lived flowering bulb Suitable for tropical, subtropical and cool-climate gardens with appropriate care No refrigeration required Non-fragrant variety Supplied as a dormant, flowering-size bulb Planting & Care Plant Hippeastrum ‘Dynamite’ in a position with full sun to part shade. In hot climates, light afternoon shade can help protect the foliage and flowers from intense heat. In cooler regions, choose a warm, sunny position protected from heavy frost. Use fertile, free-draining soil. Heavy or waterlogged ground can cause bulb and root rot, so improve drainage before planting if required. Position the bulb with the roots and broad base facing down. Leave the neck and upper section of the bulb sitting slightly above the soil surface. Space bulbs approximately 10cm apart for a full display, or plant them further apart if you want each plant to have more room. When growing in pots, use a quality free-draining potting mix and a container with clear drainage holes. Avoid placing gravel at the bottom of the pot, as this does not improve drainage and can reduce the amount of growing mix available to the roots. Water after planting, then keep the soil lightly moist while the bulb is actively growing. Avoid constant wetness, particularly while the bulb is dormant. Feed during active growth with a balanced bulb fertiliser. An annual application of composted organic matter or pelletised chicken manure can also help support healthy foliage, bulb development and future flowering. Hippeastrums generally prefer to remain undisturbed. Established bulbs can stay in the same garden position for many years and may gradually multiply by producing offsets. Planting Time Plant from approximately July to October, depending on climate and seasonal conditions. Dormant bulbs can also be planted after arrival, provided the soil is free-draining and the position is suitable. Flowering Time Flowering time can vary depending on location, planting time and seasonal conditions. As a general guide: Tropical regions: October to November Subtropical regions: Around November Cool regions: December to January Newly planted bulbs may flower at a slightly different time during their first season while becoming established. Growing in Pots Hippeastrum ‘Dynamite’ is well suited to container growing due to its compact height. Choose a sturdy pot with drainage holes and allow enough room around the bulb for root development. Keep the neck of the bulb above the potting mix and avoid using an oversized container that holds excessive moisture. Place the pot in a sunny or brightly lit position and water when the upper layer of potting mix begins to dry. Cut Flower Use ‘Dynamite’ makes an excellent cut flower. Cut the stem when the first bloom is beginning to open. Place it immediately into clean water and keep the arrangement away from direct sunlight and heat. Avoid removing too much foliage from the plant, as the leaves help replenish the bulb for future flowering. Product Details Botanical Name: Hippeastrum ‘Dynamite’Common Name: Hippeastrum, AmaryllisProduct Type: Flowering bulbSupplied As: Dormant flowering-size bulbFlower Colour: Deep blood red to dark crimsonFlower Size: Approximately 15cm acrossFlower Form: Medium-sized trumpet-shaped bloomsStem Height: Approximately 35cmFragrance: NoCut Flower: YesPlanting Time: July to OctoberFlowering Time: Spring to summer, depending on climateAspect: Full sun to part shadeSoil: Fertile, free-draining soilPlanting Depth: Leave the neck and upper bulb exposedSpacing: Approximately 10cm apartWatering: Moderate during active growth; reduce during dormancyFrost Tolerance: Protect from heavy frostClimate: Tropical, subtropical, temperate and cool regions with suitable careUses: Pots, containers, borders, garden beds and cut flowersAvailability: Pre-order; expected around the end of July to August Important Note Hippeastrum bulb size and shape can vary naturally between cultivars. Dormant bulbs may arrive with trimmed, dry or limited roots. This is normal and does not mean the bulb is unhealthy. Fresh roots and foliage will develop once the bulb is planted and actively growing. Pet Safety Note Hippeastrum bulbs and other plant parts can be harmful if eaten by people or pets. Keep bulbs away from children, cats, dogs and other animals. Wear gloves when handling if you have sensitive skin and wash your hands afterwards. FAQ What colour is Hippeastrum ‘Dynamite’? ‘Dynamite’ produces deep blood-red to dark crimson flowers. How tall does it grow? Its flower stems generally reach approximately 35cm tall. How large are the flowers? The flowers are medium-sized and can reach approximately 15cm across, depending on bulb maturity and growing conditions. Is Hippeastrum ‘Dynamite’ fragrant? No. This variety is not generally considered fragrant. Can I grow it in a pot? Yes. Its compact growth makes it an excellent choice for pots and containers. Can it grow in the garden? Yes. Plant it in a sunny to partly shaded position with fertile, free-draining soil. How deeply should I plant the bulb? Plant with the roots and broad base facing down, leaving the neck and upper section of the bulb above the soil surface. How far apart should I plant the bulbs? Space bulbs approximately 10cm apart for a dense display, or further apart if preferred. When should I plant it? Plant from approximately July to October, depending on your climate and seasonal conditions. When will it flower? Flowering generally occurs from spring through summer. Timing will vary depending on location, weather and planting time. Does it need refrigeration? No. Hippeastrum ‘Dynamite’ does not require refrigeration before planting. Does it need to be lifted every year? No. Hippeastrums generally prefer to remain undisturbed and can stay in the same position for many years where drainage and climate are suitable. How often should I water it? Water regularly while actively growing, allowing excess water to drain away. Reduce watering as the bulb enters dormancy. What fertiliser should I use? Use a balanced bulb fertiliser during active growth. Composted organic matter or pelletised chicken manure can also be applied according to the product directions. Is it suitable for cut flowers? Yes. Its dark red flowers make a striking addition to fresh arrangements. Will the bulb arrive with leaves? Not necessarily. It is supplied dormant and may have little or no visible growth when dispatched. Is this a pre-order? No. Ready now. 12/07/2026 What Can You Purchase From Oldboy’s Flowers’ Online Store? We have a wide selection of Australian grown plants that we deliver as mature plants or mature bulbs. We also supply gardening tools, fertilisers, decorative garden lights, plant hangers and flower pots. We love chatting with avid gardeners and sharing our knowledge with those with “not so green” fingers, so feel free to contact us. 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