Photo: sdashCC BY 4.0via iNaturalistresized / cropped
Tiny Bladderpod Plant Care
Physaria tenella (A.Nelson) O'Kane & Al-Shehbaz
Updated · Sources · How we source care data
Physaria tenella is a charming and diminutive plant known for its small, rounded leaves that form dense rosettes. Native to rocky slopes and prairies in North America, this plant is beloved by enthusiasts for its delicate appearance and ability to thrive in challenging growing conditions.
Every 7–14 days
Full sun to partial shade
50–80°F
40–60%
At a glance
How do you care for Tiny Bladderpod?
Water Tiny Bladderpod every 7–14 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 40–60% humidity. Fertilize it every month during the growing season.
Where Is the Tiny Bladderpod Native To?
What Is the Tiny Bladderpod?
Tiny Bladderpod (Physaria tenella) belongs to the Brassicaceae family within the Physaria genus. Tiny Bladderpod is native to western North America from Utah to Sonora. Tiny Bladderpod is also known as Dwarf Bladderpod.
Tiny Bladderpod displays a low rosette, spreading growth habit, reaching up to tall with a spread of approximately 1 ft. Tiny Bladderpod produces small yellow flowers in clusters.
How Often Should You Water a Tiny Bladderpod?
Physaria tenella requires watering every 7–14 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 7–14 days
Let soil partially dry between waterings
What Light Does the Tiny Bladderpod Need?
Tiny Bladderpod thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Temperature and Humidity Does the Tiny Bladderpod Prefer?
Physaria tenella grows best at temperatures of 50–80°F. Tiny Bladderpod prefers humidity levels of 40–60%.
Temperature
50–80°F
Humidity
40–60%
What Soil Mix Works Best for a Tiny Bladderpod?
Well-draining sandy soil with added organic matter for nutrients. Good drainage is essential for Tiny Bladderpod to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Tiny Bladderpod?
Feed Tiny Bladderpod every month 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 month
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Tiny Bladderpod?
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 Tiny Bladderpod?
Tiny Bladderpod can be propagated through seeds, stem cuttings. Similar propagation techniques also apply to twinpod plant care, which shares the same genus.
Is the Tiny Bladderpod Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Tiny Bladderpod, 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 Tiny Bladderpod?
Tiny Bladderpod is susceptible to aphids, cabbage worms, flea beetles. 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 Tiny Bladderpod Need?
Tiny Bladderpod grows outdoors in USDA Zone 8a – 10b. It survives winters down to planting zone 8a. Tiny Bladderpod is native to western North America from Utah to Sonora.
Hardiness Zone
Zone 8a – 10b
Keep exploring plants
Tiny Bladderpod 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 Physaria genus — compare its care with other Physaria species on PlantoScan.
Physaria is part of the Brassicaceae plant family — browse all Brassicaceae genera and species.
Tiny Bladderpod thrives in bright light and direct sun — see other bright-light plants.
More Physaria Species
Other Physaria species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Physaria tenella (A.Nelson) O'Kane & Al-Shehbaz, family Brassicaceae (first published in Novon 12(3): 328. 2002) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Tiny Bladderpod, 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: sdash, CC BY 4.0, iNaturalist — original.
- Hardiness zone: USDA Zone 8a – 10b, 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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