Triangle Bush Plant Care
Tadehagi triquetrum (L.) H.Ohashi
Updated · Sources · How we source care data
Tadehagi triquetrum is a species of flowering plant in the family Fabaceae. It belongs to the subfamily Faboideae.
Full sun to partial shade
At a glance
How do you care for Triangle Bush?
Plant Triangle Bush in full sun to partial shade.
What Is the Triangle Bush?
Triangle Bush (Tadehagi triquetrum) belongs to the Fabaceae family within the Tadehagi genus. Triangle Bush is also known as Three-angled Bush.
Triangle Bush displays a spreading ground cover growth habit, reaching up to tall with a spread of approximately . Triangle Bush produces small white or pink pea-like flowers.
What Light Does the Triangle Bush Need?
Triangle Bush thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Soil Mix Works Best for a Triangle Bush?
Well-draining loamy soil with added organic matter. Good drainage is essential for Triangle Bush to prevent waterlogging, which leads to root rot and fungal issues.
Where Should You Plant a Triangle Bush?
Choose a spot with full sun to partial shade and well-draining loamy soil with added organic matter. Avoid low spots where water collects after rain.
Plant container-grown or balled-and-burlapped trees in spring or early autumn, setting the root flare at soil level, and water well after planting.
How Do You Prune a Triangle Bush?
Prune Triangle Bush 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 tree in one year.
How Do You Care for a Triangle Bush in Winter?
Water deeply in late autumn before the ground freezes, and spread a 5–8 cm (2–3 in) layer of mulch over the root zone, keeping it away from the trunk.
Young and container-grown trees need extra protection: roots in a pot freeze much more easily than roots in the ground.
How Do You Propagate a Triangle Bush?
Triangle Bush can be propagated through seeds, stem cuttings.
Is the Triangle Bush Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Triangle Bush, 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 Triangle Bush?
Triangle Bush is susceptible to aphids, leafhoppers, 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.
Keep exploring plants
Triangle Bush 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 Tadehagi genus — compare its care with other Tadehagi species on PlantoScan.
Tadehagi is part of the Fabaceae plant family — browse all Fabaceae genera and species.
Triangle Bush 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: Tadehagi triquetrum (L.) H.Ohashi, family Fabaceae (first published in Ginkgoana 1: 290 (1973)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Triangle Bush, 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.
- 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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