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Cape Primrose

Streptocarpus saxorum

Also known as: Cape Primrose, Cape Violet, Twisted Fruit

Gesneriaceae

Pet Safe

Last reviewed: June 2026 · Source: ASPCA Animal Poison Control

Long-blooming plant with trumpet-shaped flowers in purple, pink, or white. Similar care to African violet.

Toxicity

Toxic to catsSafe
Toxic to dogsSafe
Toxic to humansSafe

Source: ASPCA Animal Poison Control Center. Always consult a veterinarian if your pet ingests any plant.

Care Guide

Care levelModerate
WateringMedium
Watering frequencyEvery 5–7 days
SunlightBright indirect

Pot Size

Recommended pot4″ – 8″

Frequently Asked Questions

Is Cape Primrose toxic to cats?

No, Cape Primrose is not toxic to cats and is considered pet-safe according to the ASPCA. It is generally safe to keep in homes with cats.

Is Cape Primrose toxic to dogs?

No, Cape Primrose is not toxic to dogs. It is listed as non-toxic by the ASPCA and is safe to have around dogs.

How often should I water Cape Primrose?

Water Cape Primrose every 5–7 days. Water when the top inch of soil feels dry to the touch.

How much light does Cape Primrose need?

Cape Primrose thrives in bright indirect light, such as near a window with filtered sunlight. Providing the right light level is important for healthy growth.

What size pot does Cape Primrose need?

Use a pot between 4″ and 8″ in diameter. When repotting, choose a pot only 1–2″ larger than the current one — too much space retains excess moisture and can lead to root rot.

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