Botanic Garden >> Gardening > >> Question and Answer >> Plant Species >> House Plants

Persian Violet (Exacum) Outdoors: Light and Cold Limits

Persian violet can go outside in shade but won't survive freezing. It's far less cold-hardy than asters. Protect from direct sun. Bring in before frost.

House Plants: African Violet Fungus: Botrytis from Wet Leaves; White Powder on African Violet Leaves: Mealybugs, Not Fungus—Easy Fix with Neem Oil; Identifying a Large-Flowered Fuzzy-Leaved Plant: Likely Cyclamen, Not African Violet; Brown, Wilted Leaf Edges on African Violet: Diagnosing the Cause; Persian Shield (Strobilanthes dyerianus): Soil, Humidity, and Propagation Masterclass; Identifying and Caring for Siderasis fuscata (Brazilian Violet); Persian Shield (Strobilanthes dyerianus): Not Hardy in Pennsylvania; Persian Shield (Strobilanthes dyerianus): Iridescent Purple Foliage That's Easy to Grow; Persian Violet (Exacum): Fragrant Biennial for Cool, Humid Spots; Parma Violet Care: The Fussy, Fragrant Beauty Worth the Effort

Garden Articles

Identifying a 22-Year-Old African Violet: Database Limits and Growing Condition Variables

Recurring African Violet Deaths in Same Pot: Crown Rot Suspected

Yucca Plant Decline: Why Fertilizer Spikes Make It Worse

Rescuing Overwatered Persian Violets (Exacum affine)

African Violet Color Variation: Requires Hybridization, Not Cuttings

Troubleshooting Drooping Persian Shield: Light, Water, and Soil Fixes

African Violet (Saintpaulia): Complete Care Guide for Year-Round Blooms

Plants

Ivory and Pink Spots on African Violet Leaves: Cold Damage, Not Disease

Repotting a Rescued 20-Year-Old African Violet from Hydroponics to Soil

Troubleshooting Small, Washed-Out Blooms on One African Violet

Overwintering Persian Shield in Cold Climates: Indoor Care vs. Forced Dormancy

Persian Shield Winter Leaf Drop Is Normal

African Violet Care: The Complete Guide to Thriving Indoor Blooms

Exacum affine: The Charming Persian Violet