PlantFun
Plant Needs
Sunlight
Full sun to partial shade; tolerates dry, low-nutrient soils without stunted growth
Watering
Water deeply during prolonged dry spells; drought-tolerant once established
Temperature
Hardy to -15°C; withstands moderate summer heat without supplemental cooling
Characteristics
- Leaf: Oblong to lanceolate, gray-green, woolly texture with serrated margins
- Flower: Bright yellow composite flower heads, 1–2 cm diameter, clustered at stem tips
- Stem: Erect, hairy, branching near the top
Care Guide
Watering
Water occasionally during dry periods to support bloom production
Fertilization
Light top-dressing of compost in early spring to boost growth. Avoid high-nitrogen feeds to prevent leggy, floppy stems
Composted banana peel tea：Steep fully composted banana peels in water for 24 hours; dilute 1:20 for root drench to avoid nutrient burnPruning
- Deadhead spent blooms to extend the flowering period
- Cut back stems to ground level in late autumn to tidy garden beds
- Thin overcrowded clumps every 2–3 years to improve airflow and reduce disease risk
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: No listed toxicity to cats
Humans: No known toxicity to humans
Garden Uses & Culture
Culture: N/A
Usage: Traditional medicinal use for digestive issues; pollinator support in wild gardens
