Small-flowered Trefoil (Lotus parviflorus)

Small-flowered Trefoil

Lotus parviflorus

Delicate tiny blooms cluster like scattered stars. Low-growing herbaceous perennial; common name: Small-flowered Trefoil.

Full sun
1–2/week
Beginner
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Plant Needs

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Sunlight Full sun to partial shade; tolerates dry, sunny slopes and poor soil conditions
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Watering Allow soil to fully dry between waterings; highly drought-tolerant once established
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Temperature Hardy to -10°C; withstands hot, arid summer temperatures without supplemental water
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Characteristics

  • Leaf: Trifoliate, narrow oblong leaflets with smooth margins, bright green
  • Flower: Tiny pale yellow to white pea-like blooms, clustered in axillary racemes
  • Stem: Slender, prostrate to ascending stems, branching freely
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Care Guide

Watering

Water occasionally during prolonged dry spells to support flowering

Fertilization

Apply a light, balanced diluted feed once monthly. Fertilization is optional for established plants in nutrient-poor soil

Banana Peel Tea:Soak dried banana peels in water for 24 hours, dilute 1:20 with water for root drench; avoid applying undiluted solution to prevent root burn
Pruning
  • Trim back spent flower stems to encourage additional late-season blooms
  • Shear back overgrown mats in late autumn to maintain a tidy ground cover
  • Remove any dead or yellowing foliage to reduce fungal disease risk
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: No known toxicity to cats

Humans: No known toxic effects to humans

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Garden Uses & Culture

Culture: N/A

Usage: Ground cover for rock gardens, erosion control on slopes, forage for native pollinators