Pure white, velvety petals lend Gloxinia 'Mont Blanc' an ethereal charm. These pristine flowers provide a serene presence, perfect for minimalist indoor displays.
Their luminous quality enhances any setting, Gloxinia 'Mont Blanc' adds refined beauty and creating a calming atmosphere suited to elegant, understated designs. Native to Southern Brazil, Gloxinia enjoy warm temperatures – around 60°F (16°C) is ideal. A highly attractive plant to brighten up the house or conservatory, flowering for a stretch of several months.
Gloxinias are house plants which thrive in a conservatory or on a warm windowsill.
Plant the tubers with the hollow side facing up in pots of moisture retentive compost. Do not fully bury the tuber – leave the top exposed above soil level.
Place pots on a bed of pebbles or stones in a dish for humidity and water regularly from below to avoid rotting or damaging stems and leaves.
Feed every two weeks with high-phosphorus liquid plant food once buds appear in early summer.
The velvety, bell-shaped blooms in rich, vibrant hues will bring botanical charm to your indoor spaces.
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Named after the Dutch modern painter Piet Mondriaan, Decorative Dahlia ‘Mondriaan’ brings the essence of the artist’s studio into your garden. Famous for his bold, abstract works, Mondriaan also painted over 150 naturalistic depictions of flowers. He was fascinated by their structure – this eponymous decorative dahlia makes it easy to see why, with many layers of petals arranged in a mesmerising pattern.
The stunning blooms are daubed with brush strokes of pink, yellow and lilac, produced continually from July until the first frost. With a height of 80 cm, decorative dahlia 'Mondriaan' is also perfect for growing in pots and containers.
de Jager's top size, top quality dahlia tubers are supplied polythene bags, in which they may be safely kept until planting time, stored in a cool place.
Orders for Summer Flowering Bulbs & Plants will be sent from mid March to late April.
We use Whistl for deliveries and our ordering process allows you to provide special instructions such as leaving in a safe place should you happen to be out when your bulbs are delivered or if you require a different delivery date.
Should you have any other order requirements other than those listed please contact us on 01622 840229 before placing an order.
Current charges per order are as below and include VAT.
| UK Mainland, Channel Islands and Northern Ireland | £ 5.95 |
Download our catalogue for Spring 2026 showcasing summer flowering varieties, the widest selection of bulbs from a single supplier in the UK with many rare and unique varieties. You can also hear about all the latest news and offers from de Jager.
