PlantFun
Plant Needs
Sunlight
Requires full sun to partial sun; dependent on a compatible host plant (typically legumes like faba beans) for all nutritional needs
Watering
Relies on host plant for most moisture; water host to maintain consistent but not waterlogged soil conditions
Temperature
Thrives in cool to warm temperate conditions; avoid prolonged exposure to temperatures below 5°C to prevent frost damage
Characteristics
- Leaf: Reduced to non-photosynthetic, scale-like structures along the erect stem
- Flower: Dense terminal spikes of pale purple to white tubular flowers with crenate corolla lobes
- Stem: Succulent, unbranched or sparsely branched, brownish-purple in color
Care Guide
Watering
Water host plant regularly to keep soil evenly moist during active growth
Fertilization
Apply balanced, diluted fertilizer to the host plant every 2 weeks. Fertilizer should be tailored to the host legume’s nutritional requirements
Composted eggshell tea：Steep crushed, fully dried eggshells in water for 24 hours; dilute 1:20 before watering the host plant to support root strengthPruning
- Remove spent flower spikes after blooming to limit excessive self-seeding and reduce agricultural pest pressure
- Trim yellowing or withered stems to maintain plant tidiness without disturbing the host’s root system
- Avoid pruning host plant roots when tending to broomrape to preserve the parasitic connection
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: No known toxicity to cats per ASPCA records
Humans: No known toxicity to humans
Garden Uses & Culture
Culture: N/A
Usage: Considered an agricultural pest in regions where it infests commercial legume crops
