Dionaea care

🌿 Care Guide

Dionaea muscipula
Venus Flytrap

Everything about caring for the world's most iconic carnivorous plant

☀️ Light Full sun

💧 Water Wet (sitting in water)

🌡️ Winter dormancy Mandatory (< 10°C)

🌍 Origin USA (Carolinas)

🪴 Soil Peat : Perlite (70:30)

📅 Repotting Once a year

The Venus Flytrap (Dionaea muscipula) is a fascinating plant native to a very small area in the United States. Contrary to popular belief, they are not tropical plants; they are accustomed to seasons, including light frost and snow in winter.

Origin

This carnivorous plant is found in the American states of North Carolina and South Carolina. Additionally, there are some naturalized populations in North Florida. In winter, these areas regularly experience light freezes. The plant is therefore hardy and even requires this cold period to remain healthy.

Venus Flytrap in its natural habitat

Water & Light

Do not use tap water. Rainwater, distilled water, or reverse osmosis water is essential. Keep the soil very moist during the growing season by placing the pot in a saucer of water.

In winter: During winter dormancy, the plant needs less water. Let the water in the saucer dry out completely before refilling to prevent root rot at low temperatures.

Light Requirements

The Venus Flytrap loves full sun and can be in direct light all day. The more sun it gets, the faster the trap will snap shut and the redder the inside will become. However, the plant also thrives in partial shade (in nature, it often grows among grasses and taller plants), as long as it receives several hours of direct sunlight per day.

In a greenhouse, the midday sun in summer can sometimes be too hot. In such cases, provide light shade or extra ventilation.

Temperature & Winter Dormancy

Winter dormancy is absolutely essential. During this period (November to February), the temperature should ideally be between 0°C and 12°C. In a large pot or bog garden, the plant can tolerate much more extreme conditions.

Severe frost: The plant tolerates light frost, but be careful with severe, prolonged frost. If the pot freezes completely, the plant can dry out because it can no longer absorb water. Bring plants in small pots indoors during extreme cold.

The Trap: How it works

The trap has 3 trigger hairs on each side. If these are touched twice within 20 seconds, the trap snaps shut. When an insect moves, the trap seals itself airtight and digestion begins.

Do not "tease" it: Do not close the trap with your fingers. This costs the plant an enormous amount of energy without providing any nutrition. After a few false closures, the individual trap will die.

Soil & Repotting

Repot the plant every 1 to 2 years at the end of winter dormancy. Use an unfertilized peat mix (blonde peat and perlite in a 70:30 ratio).

How to pot it?

The Venus Flytrap has a rhizome (the white, fleshy part at the bottom). Both the rhizome and the roots should be completely covered with soil.

The black line indicates the ideal planting depth

Mix the peat with a little water beforehand so it's already moist. Make a hole, insert the plant, and gently press the sides to ensure the soil is snug.