Swamp Billy Button Plant Care
Craspedia paludicola J.Everett & Doust
Updated · Sources · How we source care data
Craspedia paludicola, commonly known as the swamp billy-buttons, is a perennial robust herb native to Australia.
Every 7–10 days
Full sun to partial shade
50–75°F
40–60%
At a glance
How do you care for Swamp Billy Button?
Water Swamp Billy Button 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 50–75°F (10–24°C) and 40–60% humidity. Fertilize it every 6 months during the growing season.
Where Is the Swamp Billy Button Native To?
What Is the Swamp Billy Button?
Swamp Billy Button (Craspedia paludicola) belongs to the Asteraceae family within the Craspedia genus. Swamp Billy Button is native to Australia.
Swamp Billy Button displays a compact, clumping perennial growth habit, reaching up to 1.5 ft tall with a spread of approximately 1 ft. Swamp Billy Button produces round, golden-yellow flower heads on long stems.
Leaf size: approximately 3 inches.
How Often Should You Water a Swamp Billy Button?
Craspedia paludicola 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 Swamp Billy Button Need?
Swamp Billy Button thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Temperature and Humidity Does the Swamp Billy Button Prefer?
Craspedia paludicola grows best at temperatures of 50–75°F. Swamp Billy Button prefers humidity levels of 40–60%.
Temperature
50–75°F
Humidity
40–60%
What Soil Mix Works Best for a Swamp Billy Button?
Well-draining sandy soil mix with added perlite for improved drainage. Good drainage is essential for Swamp Billy Button to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Swamp Billy Button?
Feed Swamp Billy Button 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 Swamp Billy Button?
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 Swamp Billy Button?
Swamp Billy Button can be propagated through seeds, division of clumps. Similar propagation techniques also apply to billy buttons plant care, which shares the same genus.
Is the Swamp Billy Button Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Swamp Billy Button, 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 Swamp Billy Button?
Swamp Billy Button is susceptible to aphids, spider mites. 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 Swamp Billy Button Need?
Swamp Billy Button grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. Swamp Billy Button is native to Australia. In cooler regions, grow Swamp Billy Button as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 12a
Keep exploring plants
Swamp Billy Button 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 Craspedia genus — compare its care with other Craspedia species on PlantoScan.
Craspedia is part of the Asteraceae plant family — browse all Asteraceae genera and species.
Swamp Billy Button 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: Craspedia paludicola J.Everett & Doust, family Asteraceae (first published in Telopea 5(1) 1992 [30 Sep 1992]) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Swamp Billy Button, 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 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.
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