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Giant Venus Flytraps

Explore giant Venus flytraps selected for large traps, substantial growth or both. Our collection includes varieties such as ‘B52’, ‘South West Giant’ and ‘Great White Shark’, each with its own shape and growing habit. Plants are propagated at our UK nursery; availability varies by variety.

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Dionaea muscipula 'Darwin'

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Dionaea muscipula 'Darwin' is a giant Venus flytrap selected in England at Southwest Carnivorous Plants. It comes from a cross between Dionaea musc...

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Dionaea muscipula 'King Henry'

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Dionaea muscipula ‘King Henry’ is a giant Venus flytrap bred by Don Elkins of Mesa Exotics. It was selected for its strong growth rate and large tr...

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Dionaea muscipula 'Triffid Giant'

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Dionaea muscipula 'Triffid Giant' is a large-growing Venus flytrap cultivar selected for its overall size and vigorous growth. It produces longer l...

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Dionaea muscipula 'South West Giant' X 'Sawtooth'

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Dionaea muscipula 'South West Giant' × 'Sawtooth' is a cultivar cross that combines two well-known traits. It brings together the large trap size o...

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Dionaea muscipula 'B52'

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The Venus flytrap Dionaea muscipula 'B52' is a cultivar developed by Henning von Schmeling in the early 2000s. Its story starts with a plant he nam...

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Dionaea muscipula 'Brad Giant 2'

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Dionaea muscipula 'Brad Giant 2' is a giant Venus flytrap selected from seed by Mike King of Shropshire Sarracenias. This cultivar was chosen for i...

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Dionaea muscipula 'Dirk Venthams Giant' G14

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Dionaea muscipula 'Dirk Ventham's Giant', also known as 'G14', is a giant Venus flytrap clone originally grown by Dirk Ventham. The clone was known...

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Dionaea muscipula 'Giant Sand'

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Dionaea muscipula 'Giant Sand' is a Venus flytrap developed by Norman Parker, a grower closely associated with Adrian Slack. This cultivar is known...

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Dionaea muscipula 'Megatrap'

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Megtrap is a plant that has a small amount of ambiguity surrounding its name. Go back 30 years and this plant was doing the rounds as one of Adrian...

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Dionaea muscipula 'South West Giant'

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Dionaea muscipula 'South West Giant' is a Venus flytrap cultivar developed by British grower Alistair Pearce during the 1980s. He named the plant a...

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Dionaea muscipula - Giant Form Trevor Cox

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Dionaea muscipula 'Giant Form' Trevor Cox is a vigorous giant Venus flytrap selected for its impressive trap size and strong upright growth. Mature...

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Dionaea muscipula 'A2'

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The Dionaea 'A2' is a specific cultivar with a direct link to one of the most famous giant venus flytraps. Henning von Schmeling created this plant...

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Dionaea muscipula 'Big Bertha'

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Dionaea muscipula ‘Big Bertha' is a giant Venus flytrap cultivar bred by Mike King of Shropshire Sarracenias. It is one of the largest forms in cul...

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Dionaea muscipula 'Great White Shark'

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Dionaea muscipula 'Great White Shark' is a giant Venus flytrap bred in England by Alistair and Jenny Pearce at Southwest Carnivorous Plants. The pl...

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What makes a Venus flytrap a giant?

“Giant” describes the plant’s growth characteristics rather than a separate species. These plants are forms of Dionaea muscipula, selected for features such as larger traps or a more substantial rosette.

When comparing varieties, look at the whole plant. Large traps, upright leaves and a spreading growth habit create different effects, and the variety with the biggest overall footprint may not have the longest individual traps.

Choosing a giant variety

Our range includes familiar names such as ‘B52’ and ‘South West Giant’, alongside plants with distinctive trap margins. ‘Great White Shark’, for example, combines large traps with short, triangular teeth.

Trap size depends on the variety, maturity, season and growing conditions. A young division needs time to establish and will not necessarily arrive with the mature traps shown in the product photographs. Check the listing for what is supplied.

Growing larger traps

Give your plant time to build strength in a sunny position, using suitable compost and low-mineral water. Follow our Venus flytrap care guide for seasonal advice.

You can also browse our complete Venus flytrap collection to compare giant forms with other sizes, colours and trap shapes.

Venus flytrap FAQs

What should I feed my Venus flytrap?

Nothing. You do not need to offer any additional food to a Venus flytrap. They will catch their own food, especially when kept outdoors or in an unheated greenhouse

How do I water Venus flytraps?
  • March–October: Stand the plant pot in a saucer or tray containing 1 to 2 cm of rainwater. The soil should never be allowed to dry out.
  • November–February: Keep the soil just damp, reducing the standing water significantly while they rest.
Can I use tapwater for Venus flytraps?

No, unless you live in a very soft water area (<50ppm) do not use tapwater. Regular tap water contains minerals, lime, and chlorine that burn and kill the roots over time.
Always use collected rainwater, distilled water, or reverse-osmosis (RO) water.

Do Venus flytraps need winter dormancy?

Yes, Dionaea need a cold winter rest period (roughly from Halloween to Valentine's Day) with lower temperatures (unheated greenhouses, cold frames, or bright sheds). Their old traps will turn brown and die back; this is completely natural. Trim away dead growth to prevent mould (botrytis).

What kind of soil should I use for Venus flytraps?

Use a specialist peat-free or low-nutrient carnivorous plant compost, typically mixed with perlite or equivalent for drainage. Never use standard multi-purpose garden compost, which contains too many nutrients.