Cardiospermum include semi-woody and herbaceous vines which may be annual or perennial depending on the species. Cardiospermum are often cultivated as ornamental vines in herb gardens. They thrive in warm climates and spread by seeding. The vines produce balloon-shaped seed pods after flowering in the summer.
Water:
Cardiospermum thrives in tropical environments, preferring consistent moisture despite moderate drought tolerance. It should be watered weekly, especially during the growing season, to mimic natural rain patterns and support robust growth and resilience under sunlight.
Propagation:
Propagation of cardiospermum involves seed sowing and cuttings. Seeds benefit from soaking or nicking for germination. Maintain bright indirect light, consistent warmth (around 21°C/70°F), and well-draining soil. For cuttings, use 10-15 cm cuttings with rooting hormone. Acclimatize established plants outdoors gradually.
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