Filago decumbens Plant Care
Filago decumbens Holmboe
Updated · Sources · How we source care data
This plant is easily identified by its dense, woolly white leaves that give it a soft, fluffy appearance. Originating from the Mediterranean region, Filago decumbens is highly sought after by plant collectors for its unique texture and ability to thrive in dry, rocky environments.
Every 7–10 days
Full sun to part shade
50–75°F
40–60%
At a glance
How do you care for Filago decumbens?
Water Filago decumbens every 7–10 days, letting the top layer of soil dry out between waterings, and give it full sun to part 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 Filago decumbens Native To?
What Is the Filago decumbens?
Filago decumbens (Filago decumbens) belongs to the Asteraceae family within the Filago genus. Filago decumbens is native to the Mediterranean region of southern Europe, northern Africa, and the Middle East, plus Great Britain, the Low Countries, and Germany.
Filago decumbens displays a low-growing, spreading perennial growth habit, reaching up to 0.5 ft tall with a spread of approximately 1 ft. Filago decumbens produces small, clustered yellow or white flowers.
Leaf size: approximately 1 inches.
How Often Should You Water a Filago decumbens?
Filago decumbens 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 Filago decumbens Need?
Filago decumbens thrives in full sun to part shade.
Light Requirement
Full sun to part shade
What Temperature and Humidity Does the Filago decumbens Prefer?
Filago decumbens grows best at temperatures of 50–75°F. Filago decumbens prefers humidity levels of 40–60%.
Temperature
50–75°F
Humidity
40–60%
What Soil Mix Works Best for a Filago decumbens?
Well-draining sandy soil with added organic matter for moisture retention. Good drainage is essential for Filago decumbens to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Filago decumbens?
Feed Filago decumbens 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 Filago decumbens?
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 Filago decumbens?
Filago decumbens can be propagated through seeds. Similar propagation techniques also apply to broadleaf cudweed plant care, which shares the same genus.
Is the Filago decumbens Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Filago decumbens, 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 Filago decumbens?
Filago decumbens 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 Filago decumbens Need?
Filago decumbens grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. Filago decumbens is native to the Mediterranean region of southern Europe, northern Africa, and the Middle East, plus Great Britain, the Low Countries, and Germany. In cooler regions, grow Filago decumbens as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 12a
Keep exploring plants
Filago decumbens 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 Filago genus — compare its care with other Filago species on PlantoScan.
Filago is part of the Asteraceae plant family — browse all Asteraceae genera and species.
Filago decumbens 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: Filago decumbens Holmboe, family Asteraceae (first published in Stud. Veg. Cyprus : 178 (1914)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Filago decumbens, 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.
Identify Plants Like the
Filago decumbens 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