How to Grow Desmodium (Tick Clover, Beggar's Lice)
Desmodium (Tick Clover, Beggar's Lice)
Desmodium spp.
herbDesmodium species are herbaceous legumes native to tropical and temperate regions, known for their characteristic sticky seed pods that cling to clothing and animal fur. These nitrogen-fixing plants play important ecological roles in grasslands and forest edges while offering medicinal and agricultural benefits. Various species have been used in traditional medicine and are increasingly recognized for their nutritional and health properties.
When should you plant Desmodium (Tick Clover, Beggar's Lice) in your zone?
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Example Desmodium (Tick Clover, Beggar's Lice) timeline · Pittsburgh, PA (Zone 6b)
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Plant Desmodium (Tick Clover, Beggar's Lice)
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Desmodium (Tick Clover, Beggar's Lice)
Around Jul 6≈ 80 days after planting
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Growing Conditions
Soil
Growing Zones
Find your zone →Hardiness varies by species; most common varieties thrive in zones 4-10
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Get my Desmodium (Tick Clover, Beggar's Lice) timeline →Growth Stages
Seed Germination
1-2 weeksSeeds germinate and emerge as small seedlings with cotyledons visible
Scarify seeds lightly or soak 24 hours in warm water to improve germination; maintain warm, moist soil
Seedling & Early Growth
3-4 weeksTrue leaves emerge, plant develops primary root system and establishes nitrogen-fixing nodules with Rhizobium bacteria
Thin seedlings to proper spacing; avoid excessive fertilizer (excess nitrogen inhibits nodulation); keep soil moist but not waterlogged
Vegetative Growth
4-6 weeksTrifoliate (three-part) leaves expand, plant builds aboveground biomass, multiple stems develop
Support tall varieties with stakes if needed; minimal supplemental feeding required due to nitrogen fixation; remove competing weeds
Flowering
3-5 weeksSmall pink, purple, or white flowers appear in axillary clusters; plants attract pollinators
Ensure adequate moisture and sunlight; provide stakes for sprawling types; allow pollinators unrestricted access
Seed Pod Development & Maturation
3-4 weeksCharacteristic lomented (segmented) seed pods form and mature, turning brown; pods have a distinctive sticky or barbed surface for dispersal
Allow pods to fully mature on plant; collect seeds before natural dispersal; pods can be dried for herbal preparations
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Regular misting, improve air circulation, spray with neem oil if severe
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Hand-pick, encourage beneficial insects, organic insecticidal soap if necessary
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Handpick, encourage natural predators, Bacillus thuringiensis (Bt) if population is excessive
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Improve air circulation, dust with sulfur, spray with baking soda solution (1 tsp per quart water)
Uses
Traditional immune & digestive support
MedicinalDesmodium species have been used in traditional African medicine (particularly D. adscendens) to support immune function, liver health, and digestion. Modern research explores alkaloid compounds and their potential health applications. [source]
Nutritious herbal tea
CulinaryDried aerial parts can be brewed as a mild, slightly earthy tea traditionally valued for wellness support in African and Caribbean cuisines. Often blended with other herbs. [source]
Nitrogen fixation & soil improvement
AgriculturalAs a legume, Desmodium fixes atmospheric nitrogen into available soil forms, improving soil fertility naturally. Increasingly used in intercropping systems in Africa to enhance soil health. [source]
Pollinator and biodiversity support
WildlifeFlowers attract bees, butterflies, and other pollinators. Seed dispersal mechanism supports wildlife movement. Provides habitat and food for grassland fauna. [source]
Dried flower arrangements & craft
HouseholdAttractive dried flower clusters and distinctive lomented seed pods are valued for dried flower arrangements, wreaths, and craft projects. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Harvest aerial parts (leaves and stems) during flowering for medicinal use; dry fresh material promptly. Collect mature seed pods when brown and dry for seed saving or herbal preparations. Cut plants back to 4-6 inches above ground for repeated harvests.
Fun Facts
- 🌱 The name 'Tick Clover' or 'Beggar's Lice' comes from the lomented seed pods' remarkable adaptation—they stick tenaciously to fur, clothing, and socks, enabling long-distance seed dispersal by animals and unsuspecting hikers
- 🌱 Desmodium adscendens, known as 'Nyctanthes', is a key medicinal plant in traditional Ayurvedic medicine and West African herbalism, with ongoing scientific research into its bioactive compounds
- 🌱 The genus contains over 350 species distributed across tropical and temperate regions worldwide, making it one of the most diverse legume genera
Gardening Terms
New to gardening? Learn about terms used in this guide:
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