Photo: Cheng-Te HsuCC BY 4.0via iNaturalistresized / cropped
Small Flowered Canscora Plant Care
Canscora diffusa (Vahl) R.Br. ex Roem. & Schult.
Updated · Sources · How we source care data
Canscora diffusa, also known as "spreading canchora," is a unique plant with slender, lance-shaped leaves and delicate white flowers that bloom in clusters. It is popular among plant enthusiasts for its ability to thrive in low-light conditions and its attractive foliage.
Every 7–10 days
Partial shade to full sun
60–80°F
50–70%
At a glance
How do you care for Small Flowered Canscora?
Water Small Flowered Canscora every 7–10 days, letting the top layer of soil dry out between waterings, and give it partial shade to full sun. It prefers temperatures of 60–80°F (16–27°C) and 50–70% humidity. Fertilize it every 2 months during the growing season.
What Is the Small Flowered Canscora?
Small Flowered Canscora (Canscora diffusa) belongs to the Gentianaceae family within the Canscora genus. Small Flowered Canscora is native to India, Sri Lanka. Small Flowered Canscora is also known as Diffused Canscora.
Small Flowered Canscora displays a low rosette, spreading ground cover growth habit, reaching up to tall with a spread of approximately . Small Flowered Canscora produces small, tubular purple flowers in clusters.
Leaf size: approximately 3 inches.
How Often Should You Water a Small Flowered Canscora?
Canscora diffusa requires watering every 7–10 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 7–10 days
Let soil partially dry between waterings
What Light Does the Small Flowered Canscora Need?
Small Flowered Canscora thrives in partial shade to full sun.
Light Requirement
Partial shade to full sun
What Temperature and Humidity Does the Small Flowered Canscora Prefer?
Canscora diffusa grows best at temperatures of 60–80°F. Small Flowered Canscora prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.
Temperature
60–80°F
Humidity
50–70%
What Soil Mix Works Best for a Small Flowered Canscora?
Well-draining loamy soil with added organic matter for moisture retention. Good drainage is essential for Small Flowered Canscora to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Small Flowered Canscora?
Feed Small Flowered Canscora every 2 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.
Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.
Fertilizing
Every 2 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Small Flowered Canscora?
Repot every 1-2 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Small Flowered Canscora?
Small Flowered Canscora can be propagated through seeds, division of root ball.
Is the Small Flowered Canscora Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Small Flowered Canscora, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Small Flowered Canscora?
Small Flowered Canscora is susceptible to aphids, spider mites, whiteflies. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
What USDA Hardiness Zone Does the Small Flowered Canscora Need?
Small Flowered Canscora grows outdoors in USDA Zone 10a – 12b. It survives winters down to planting zone 10a. Small Flowered Canscora is native to India, Sri Lanka. In cooler regions, grow Small Flowered Canscora as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 10a – 12b
Keep exploring plants
Small Flowered Canscora is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Canscora genus — compare its care with other Canscora species on PlantoScan.
Canscora is part of the Gentianaceae plant family — browse all Gentianaceae genera and species.
Small Flowered Canscora thrives in bright light and direct sun — see other bright-light plants.
Related Plant Care Guides
Closely related plants with similar care requirements:
Sources
- Scientific name & taxonomy: Canscora diffusa (Vahl) R.Br. ex Roem. & Schult., family Gentianaceae (first published in Syst. Veg., ed. 15 bis 3: 301 (1818)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Small Flowered Canscora, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Photo: Cheng-Te Hsu, CC BY 4.0, iNaturalist — original.
- Hardiness zone: USDA Zone 10a – 12b, estimated from the plant's typical growing conditions.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
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