
Photo: TopjabotPublic domainvia Wikimedia Commons
White Ox Tongue Plant Care
Picris albida Ball
Updated · Sources · How we source care data
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Every 7–10 days
Full sun to partial shade
50–80°F
40–70%
At a glance
How do you care for White Ox Tongue?
Water White Ox Tongue every 7–10 days, letting the top layer of soil dry out between waterings, and give it full sun to partial shade. It prefers temperatures of 50–80°F (10–27°C) and 40–70% humidity. Fertilize it every 6 months during the growing season.
What Is the White Ox Tongue?
White Ox Tongue (Picris albida) belongs to the Asteraceae family within the Picris genus. White Ox Tongue is also known as Picris albida var. chevallieri, Picris chevallieri, Picris coronopifolia subsp. albida.
White Ox Tongue displays an upright, branching perennial growth habit, reaching up to 2 ft tall with a spread of approximately 1.5 ft. White Ox Tongue produces small yellow composite flowers in clusters.
Leaf size: approximately 4 inches.
How Often Should You Water a White Ox Tongue?
Picris albida 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 White Ox Tongue Need?
White Ox Tongue thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Temperature and Humidity Does the White Ox Tongue Prefer?
Picris albida grows best at temperatures of 50–80°F. White Ox Tongue prefers humidity levels of 40–70%.
Temperature
50–80°F
Humidity
40–70%
What Soil Mix Works Best for a White Ox Tongue?
Well-draining sandy loam with added organic matter. Good drainage is essential for White Ox Tongue to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a White Ox Tongue?
Feed White Ox Tongue 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 White Ox Tongue?
Repot every 2-3 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 White Ox Tongue?
White Ox Tongue can be propagated through seeds, division of root clumps. Similar propagation techniques also apply to hagioseris amalecitana plant care, which shares the same genus.
Is the White Ox Tongue Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list White Ox Tongue, 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 White Ox Tongue?
White Ox Tongue is susceptible to aphids, spider mites, leaf miners. 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 White Ox Tongue Need?
White Ox Tongue grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. In cooler regions, grow White Ox Tongue as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 12a
Keep exploring plants
White Ox Tongue 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 Picris genus — compare its care with other Picris species on PlantoScan.
Picris is part of the Asteraceae plant family — browse all Asteraceae genera and species.
White Ox Tongue 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: Picris albida Ball, family Asteraceae (first published in J. Bot. 11: 370 (1873)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list White Ox Tongue, 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: Topjabot, Public domain, Wikimedia Commons — original.
- Hardiness zone: USDA Zone 12a, 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.
