Carnivorous Plants

Carnivorous plants need poor soil and pure water.

Venus flytrap and sundew in small pots on a bright windowsill, close-up product photography

Venus flytraps, sundews, and pitcher plants evolved in nutrient-depleted bogs. They die from tap water and standard fertilizers. Understanding their actual habitat needs is the entire key to growing them successfully.

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Guides

Carnivorous plant care focused on the specifics that matter: soil composition, water purity, light intensity, and dormancy requirements.

Beginner guide How to grow carnivorous plants: soil, water, light, and dormancy Why flytraps need distilled water and nutrient-free soil, how to set up the tray watering method, light requirements for flytraps vs sundews vs pitchers, and winter dormancy for temperate species.

Why this page exists

Carnivorous plants are sold in grocery stores and big-box retailers in peat pots with generic houseplant care tags. Most die within months because buyers water them from the tap and place them in indirect light. These plants are not difficult — they simply require conditions opposite to most houseplants.

Understanding that flytraps evolved in the nutrient-poor, highly acidic bogs of the Carolinas explains why tap water (mineral-heavy) and standard potting mix (nutritionally rich) are both immediately harmful. The guide on this page covers every practical requirement from that starting point.

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