Lesser trefoil
Trifolium dubium · Fabaceae
The gardener's calendar
Ideal time to plant lesser trefoil: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.
ID card
- Foliage
- Deciduous
- Flowering
- May to September
- Adult size
- 10 to 30 cm in height
- Growth
- Fast
- Hardiness
- Very hardy (-15 °C)
- Origin
- Europe and Western Asia
- Soil type
- Well-drained, tolerates poor soils
Care
Light exposure
The little yellow clover prefers a sunny to partially shaded location for optimal flowering. It adapts well to various conditions and tolerates partially shaded areas too. Good light encourages plant density and vigor.
Watering
Water moderately and regularly when establishing, then reduce watering as this plant tolerates drought well once established. During prolonged heat waves, occasional watering will keep the plant healthy. Avoid excess moisture, which promotes rot.
Soil preparation
Little yellow clover thrives in poor, well-drained soils, making it ideal for poor soil conditions or dry areas. No particularly rich soil preparation is necessary. Light, gravelly soil suits it perfectly.
Feeding
As a legume, little yellow clover naturally fixes atmospheric nitrogen and doesn't need fertilizer. Excessive fertilizer can even promote excess foliage at the expense of flowering. Let the plant benefit from its own fertility.
Pruning and maintenance
Little pruning is needed. You can lightly deadhead faded flowers to encourage longer flowering. In late autumn, simply remove dead parts. This low-growing plant requires no structural pruning.
Problem prevention
Little yellow clover is very robust and rarely susceptible to disease. Excess stagnant moisture is the main risk; good drainage prevents it. Occasionally check for pests, but this plant is generally very resistant.
Did you know?
Little yellow clover was historically valued as livestock forage and as a natural source of nitrogen in crop rotations. In Ireland and Celtic folklore traditions, clovers have long symbolized the trinity and protection. Despite its small size, this modest plant still plays a major ecological role in enriching soils and feeding wild pollinators.
Where to buy it
Plant in spring or early autumn, avoiding spells of intense heat. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, April, May, September.
Add this plant to my garden →Plants from the same family
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- Common broomCytisus scoparius
- Black locustRobinia pseudoacacia
- Common PeaLathyrus oleraceus
- Honey locustGleditsia triacanthos
- Hairy greenweedGenista pilosa
Tips generated and checked by Viridia — adapt them to your local climate.