PlantFun
Plant Needs
Sunlight
Full sun to partial sun; tolerates dry, poor soil conditions and hot, arid climates
Watering
Allow soil to dry completely between waterings; highly drought-tolerant, avoid waterlogging
Temperature
Hardy to -20°C; withstands hot, dry summer conditions and mild frost
Characteristics
- Leaf: Silvery-gray, finely divided, aromatic foliage with soft pubescence
- Flower: Small, yellow-green, clustered in terminal panicles
- Stem: Woody at base, branching upright stems covered in silvery hairs
Care Guide
Watering
Water deeply once weekly during extended dry spells
Fertilization
Diluted balanced feed once every 6 weeks. Use low-nitrogen feed to avoid excessive foliage growth that reduces aromatic content
Banana peel compost tea：Use fully composted banana peels; dilute 1:20 for root drench to support foliage health without over-fertilizingPruning
- Cut back spent flower heads to encourage bushier, more compact growth
- Trim dead, woody stems in early spring to promote new, vigorous foliage
- Thin overcrowded branches to improve airflow and reduce fungal disease risk
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; ingestion may cause vomiting, diarrhea, depression, and seizures in severe cases
Humans: Contains thujone; large ingestion causes gastrointestinal upset and neurological effects
Garden Uses & Culture
Culture: Historically used in absinthe production; associated with European folklore and traditional medicinal practices
Usage: Ornamental silvery foliage for garden borders; limited traditional medicinal use (internal consumption not recommended due to toxicity)
