Streptacarpus

Streptocarpus (Streptocarpus spp.), also known as Cape Primrose, is a beautiful flowering plant prized for its vibrant, trumpet-shaped blooms and velvety leaves. It thrives indoors and produces flowers for months with proper care.

Light

  • Thrives in bright, indirect light.

  • Avoid direct sunlight, which can scorch the leaves.

  • Low light can reduce blooming and lead to leggy growth.

Watering

  • Allow the top inch of soil to dry before watering.

  • Water thoroughly, ensuring excess water drains out—avoid waterlogging.

  • Use room-temperature water and avoid wetting the leaves to prevent rot.

Temperature

  • Ideal temperature: 60–75°F.

  • Cannot tolerate temperatures below 50°F.

  • Keep away from cold drafts, heaters, and air conditioners.

Fertilizing

  • Feed during the growing season (spring–fall) with a diluted, balanced liquid fertilizer every 2 weeks.

  • Use a bloom-boosting fertilizer (high in phosphorus) to encourage more flowers.

  • Do not fertilize in winter when growth slows.

Flowering

  • Produces delicate, trumpet-shaped flowers in shades of purple, pink, white, and red.

  • Blooms prolifically from spring to fall with proper care.

  • Deadhead spent flowers to encourage continuous blooming.

  • Avoid overwatering and keep humidity moderate for healthy flowers.