Corkbark Aster Plant Care
Viridivia suberosa J.H.Hemsl. & Verdc.
Updated · Sources · How we source care data
Viridivia is a monotypic genus of flowering plants belonging to the family Passifloraceae. It only contain one known species, Viridivia suberosa.
Every 7–10 days
Bright indirect light to partial shade
65–80°F
50–70%
At a glance
How do you care for Corkbark Aster?
Water Corkbark Aster every 7–10 days, letting the top layer of soil dry out between waterings, and give it bright indirect light to partial shade. It prefers temperatures of 65–80°F (18–27°C) and 50–70% humidity. Fertilize it every 6 months during the growing season.
What Is the Corkbark Aster?
Corkbark Aster (Viridivia suberosa) belongs to the Passifloraceae family within the Viridivia genus.
Corkbark Aster displays a vining, fast-growing climber growth habit, reaching up to 6 ft tall with a spread of approximately 3 ft. Corkbark Aster produces showy, colorful trumpet-shaped blooms with intricate patterns.
Leaf size: approximately 8 inches.
How Often Should You Water a Corkbark Aster?
Viridivia suberosa 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 Corkbark Aster Need?
Corkbark Aster thrives in bright indirect light to partial shade. Avoid placing Corkbark Aster in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect light to partial shade
What Temperature and Humidity Does the Corkbark Aster Prefer?
Viridivia suberosa grows best at temperatures of 65–80°F. Corkbark Aster prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.
Temperature
65–80°F
Humidity
50–70%
What Soil Mix Works Best for a Corkbark Aster?
Well-draining loamy soil with added compost for nutrients. Good drainage is essential for Corkbark Aster to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Corkbark Aster?
Feed Corkbark Aster every 6 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 6 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 Corkbark Aster?
Repot annually in spring to refresh soil and provide space for growth. 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 Corkbark Aster?
Corkbark Aster can be propagated through softwood cuttings, air layering.
Is the Corkbark Aster Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Corkbark Aster, 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 Corkbark Aster?
Corkbark Aster is susceptible to spider mites, aphids, scale insects. 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 Corkbark Aster Need?
Corkbark Aster grows outdoors in USDA Zone 13b. It survives winters down to planting zone 13b. In cooler regions, grow Corkbark Aster as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 13b
Keep exploring plants
Corkbark Aster 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 Viridivia genus — compare its care with other Viridivia species on PlantoScan.
Viridivia is part of the Passifloraceae plant family — browse all Passifloraceae genera and species.
Corkbark Aster 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: Viridivia suberosa J.H.Hemsl. & Verdc., family Passifloraceae (first published in Hooker's Icon. Pl. 36: t. 3555 (1956)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Corkbark Aster, 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.
- Hardiness zone: USDA Zone 13b, calculated from the plant's minimum temperature.
- 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.
Identify Plants Like the
Corkbark Aster Instantly
Scan any plant with your phone camera and get instant ID, care tips, water and fertilizer reminders, and health checks — all in one app.
Free
to download
iOS & Android
platforms
Light & dark
mode
100,000+
species