Charming funnel-shaped and easy-to-grow flowers of various colors; white, red, rose, and purple. It takes around 75-110 days to grow from seed to flower.
You can start indoors 4-6 weeks before the last frost or directly in the garden. If started outdoors, plant in an area with full sun and moist, well-drained soil with added soil organic compost. Soak seeds in water for 24h before sowing to soften their hard seed coat and encourage germination. Sow the seeds ½ deep. Keep the soil moist during germination. Thin seedlings to 4-6 inches apart. Once plants are about 6 high, arrange support, such as trellis, so the vines can climb around.