Growing Streptocarpella (Cape Primrose): African Violet Relative

Plant Profile

Streptocarpella is a trailing gesneriad with tubular flowers in blue, pink, or white. Prefers same conditions as African violets.

Light and Temperature

Bright indirect light—no hot sun. 60–75 °F day and night year‑round.

Watering

Water when top inch of mix is dry. Use tepid water or bottom‑water to avoid leaf spots. Overwatering causes rot—let top inch dry between waterings. Less water in winter (Nov–Feb).

Fertilizing

Spring–fall: high‑phosphorus water‑soluble fertilizer (15‑30‑15) every 3 weeks. Withhold in winter.

Maintenance

Snip faded flower stalks. Repot in spring to slightly larger pot.