PlantFun
Plant Needs
Sunlight
Full sun to partial shade; full sun promotes maximum flowering and dense growth
Watering
Water deeply during prolonged dry spells; avoid overwatering to prevent root rot
Temperature
Hardy to -30°C; tolerates summer heat up to 35°C; protect young plants from extreme frost
Characteristics
- Leaf: Opposite, ovate to elliptical, dark green, serrated margins, 5–10 cm long
- Flower: Tubular, funnel-shaped, pink to red (cultivars have white, purple blooms), clustered at stem tips
- Stem: Slender, arching green stems that mature to light brown bark
Care Guide
Watering
Keep soil evenly moist during active growth and flowering
Fertilization
Apply balanced slow-release fertilizer once in early spring. Do not over-fertilize, as this can reduce flowering
Banana peel compost tea：Compost banana peels for 2–3 weeks, steep in water for 24 hours, dilute 1:20 for root drench; avoid applying directly to foliagePruning
- Prune immediately after flowering to shape the shrub and encourage new growth for next year's blooms
- Remove dead, damaged, or crossing branches to improve airflow and reduce disease risk
- Thin overcrowded stems to maintain a rounded, open habit
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA-verified non-toxic to cats; no reported toxicity
Humans: Non-toxic to humans; no known adverse health effects
Garden Uses & Culture
Culture: Symbolizes cheerful beauty and spring renewal in temperate garden contexts
Usage: Hedge plant, border shrub, pollinator garden plant for hummingbirds and butterflies
