Spyridium bifidum Plant Care
Spyridium bifidum (F.Muell.) F.Muell. ex Benth.
Updated · Sources · How we source care data
Spyridium bifidum, commonly known as forked spyridium, is a species of flowering plant in the family Rhamnaceae and is endemic to South Australia. It is an erect shrub with densely softly-hairy young stems, wedge-shaped to linear leaves sometimes with a two-lobed tip, and densely woolly heads of white-velvety flowers.
Every 7–14 days
Full sun to partial shade
50–80°F
40–70%
At a glance
How do you care for Spyridium bifidum?
Plant Spyridium bifidum in full sun to partial shade (USDA zones 12a) and water a young shrub every 7–14 days until it is established. It tolerates temperatures of 50–80°F (10–27°C). Fertilize it every 6 months during the growing season.
Where Is the Spyridium bifidum Native To?
What Is the Spyridium bifidum?
Spyridium bifidum (Spyridium bifidum) belongs to the Rhamnaceae family within the Spyridium genus. Spyridium bifidum is native to South Australia.
Spyridium bifidum displays a compact, spreading shrub growth habit, reaching up to 3 ft tall with a spread of approximately 4 ft. Spyridium bifidum produces small white or pink flowers in clusters.
Leaf size: approximately 2 inches.
How Often Should You Water a Spyridium bifidum?
Water a young or newly planted Spyridium bifidum every 7–14 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established shrubs mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.
Watering Frequency
Every 7–14 days
Until established; then in dry spells
What Light Does the Spyridium bifidum Need?
Spyridium bifidum thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Temperature and Humidity Does the Spyridium bifidum Prefer?
Spyridium bifidum tolerates temperatures of 50–80°F. Spyridium bifidum prefers humidity levels of 40–70%.
Temperature
50–80°F
Humidity
40–70%
What Soil Mix Works Best for a Spyridium bifidum?
Well-draining sandy soil mix with some organic matter. Good drainage is essential for Spyridium bifidum to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Spyridium bifidum?
Feed Spyridium bifidum every 6 months during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established shrubs in good soil often need little extra feeding, so let weak growth or pale foliage guide you.
Stop feeding by late summer so new growth can harden before winter.
Fertilizing
Every 6 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
Where Should You Plant a Spyridium bifidum?
Choose a spot with full sun to partial shade and well-draining sandy soil mix with some organic matter. Avoid low spots where water collects after rain.
Spyridium bifidum is suited to USDA Zone 12a.
Plant container-grown or balled-and-burlapped shrubs in spring or early autumn, setting the root flare at soil level, and water well after planting.
How Far Apart Should You Plant a Spyridium bifidum?
Spyridium bifidum can spread to about 4 ft (1.2 m) and reach about 3 ft (1 m) tall. Space plants about 4 ft (1.2 m) apart so mature crowns don't crowd each other, and plant at least half that distance from buildings, fences and paths.
Planning a row or hedge? Try the plant spacing calculator.
How Do You Prune a Spyridium bifidum?
Prune Spyridium bifidum while it is dormant in late winter: first remove dead, damaged and crossing branches, then thin lightly for shape.
If it flowers in spring, prune right after flowering instead so you don't remove next year's buds. Never take off more than about a quarter of the shrub in one year.
How Do You Care for a Spyridium bifidum in Winter?
Spyridium bifidum is frost-tender (hardy to USDA zone 12). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.
How Do You Propagate a Spyridium bifidum?
Spyridium bifidum can be propagated through seeds, cuttings. Similar propagation techniques also apply to spyridium burragorang plant care, which shares the same genus.
Is the Spyridium bifidum Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Spyridium bifidum, 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 Spyridium bifidum?
Spyridium bifidum is susceptible to aphids, scale insects, 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 Spyridium bifidum Need?
Spyridium bifidum grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. Spyridium bifidum is native to South Australia. In cooler regions, grow Spyridium bifidum as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 12a
Keep exploring plants
Spyridium bifidum 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 Spyridium genus — compare its care with other Spyridium species on PlantoScan.
Spyridium is part of the Rhamnaceae plant family — browse all Rhamnaceae genera and species.
Spyridium bifidum thrives in bright light and direct sun — see other bright-light plants.
More Spyridium Species
Other Spyridium species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Spyridium bifidum (F.Muell.) F.Muell. ex Benth., family Rhamnaceae (first published in Fl. Austral. 1: 432 (1863)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Spyridium bifidum, 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.
