Also known as Narrow Clover · Narrow-Leaf Clover · Narrow-Leaved Crimson Clover
Narrow-leaved clover (Trifolium angustifolium) is an annual herbaceous plant known for its slender leaves and pink to reddish flower heads. It is often found in grassland
At-a-glance light, water, soil, and growing conditions from plant data
Full sun
100% intensity
Prefers at least 6 hours of direct sunlight per day for optimal growth and flowering.
Consistent moisture
50% intensity
Keep soil moist but not soggy. Water when the top inch of soil feels dry.
Sandy, Loamy, Clay
50% intensity
Cool to moderate
50% intensity
Thrives in temperatures between 15-20°C. Can tolerate light frosts but avoid prolonged extreme heat.
Low to none
10% intensity
As a nitrogen-fixing legume, it requires minimal to no additional fertilizer.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
| Edible | No |
None
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water regularly, keeping the soil consistently moist but not waterlogged. Allow the top inch of soil to dry out slightly between waterings, especially during warmer periods.
Reduce watering in cooler months when growth slows to prevent root rot.
Pruning is generally not required for narrow-leaved clover. If it becomes overgrown or leggy, light trimming can be done in spring to encourage bushier growth.
Deadheading spent flower heads can prevent self-seeding if this is undesirable.
Propagation is typically done by seed, sown directly into the ground in early spring or autumn. Seeds germinate best with light stratification.
It can also spread via rhizomes, though this is less common for this species.
Repotting is not applicable as Trifolium angustifolium is typically grown as an annual or biennial in garden settings and is not a potted plant requiring regular repotting.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Narrow-Leaved Clover (Trifolium angustifolium)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Trifolium |
| Species | Trifolium angustifolium |
Similar in genus Trifolium
Answers based on plant encyclopedia data
