Knapweed Broomrape (Orobanche Elatior) is a perennial herb in the Orobanchaceae family with expert care difficulty. It requires moderate watering and full sun light in USDA hardiness zones 5-8. This plant is safe for cats and dogs.
Orobanche elatior is a parasitic flowering plant species in the family Orobanchaceae that primarily parasitizes knapweed.
Knapweed Broomrape
Orobanche Elatior
Orobanche elatior is a parasitic flowering plant species in the family Orobanchaceae that primarily parasitizes knapweed.
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Care Calendar
Monthly care tasks for Knapweed Broomrape
Expert Care Tips
Pro tips from botanists and plant experts
Watering Tip
Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.
Humidity Trick
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Growth Hack
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