
Small-Flower Lousewort
pedicularis parviflora
The Small-Flower Lousewort is a charming yet unassuming wildflower native to the pristine, soggy landscapes of the far north. Standing as a delicate inhabitant of peat bogs, fens, and subarctic muskegs, this plant is notable for its hemiparasitic lifestyle. While it possesses green leaves and is fully capable of photosynthesis, it supplements its diet by tapping into the vascular systems of neighboring sedges and grasses. This unique survival strategy allows it to thrive in nutrient-poor, waterlogged soils where other plants might struggle. Historically overlooked due to its modest size and remote habitats, this species plays a vital role in wetland ecology. By selectively siphoning resources from dominant surrounding vegetation, it prevents any single species from monopolizing the area, thereby promoting a richer diversity of local plant life. For wilderness hikers and botany enthusiasts exploring northern mires, finding these petite purplish-pink spikes is a delightful reward.
Lebensraum: Typically found in saturated, organic soils of subarctic fens, peat bogs, and damp coniferous forest edges.
Aussehen
This herbaceous plant typically reaches heights of 10 to 45 centimeters, featuring upright, often purplish-tinted stems. Its leaves are deeply divided and fern-like, arranged alternately along the stem. The inflorescence is a terminal spike of small, bilabiate (two-lipped) flowers that range in color from pale pink to deep purplish-red. The upper lip of the tubular corolla is arched and hood-like, while the lower lip is three-lobed, creating a specialized structure designed specifically to welcome heavy pollinators like bumblebees.

Kategorie
PflanzenSeltenheit
Common
Gefahr
1/5 · Sehr gering
Snaps
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Interessante Fakten
Despite their parasitic nature, louseworts act as ecosystem engineers by weakening dominant plants, which prevents them from crowding out rare mosses and wildflowers.
Its tiny seeds are specially adapted to float, helping them disperse across waterlogged wetlands during spring snowmelts.
The common name 'lousewort' comes from an ancient, incorrect European belief that livestock eating these plants would contract lice.
Besondere Fähigkeiten
Haustorial Root Tapping
Uses specialized root structures called haustoria to penetrate and steal water and nutrients from host plants.
Cold Climate Hardiness
Thrives in freezing subarctic environments by producing anti-freeze-like compounds and maintaining compact, low-growing structures.
Pollinator Guidance
Features distinctive bilabiate flowers that act as landing pads, guiding specific heavy-bodied pollinators directly to nectar reserves.
Maße und Details
- Länge
- 10-45 cm
- Gewicht
- 0.01-0.05 kg
- Lebenserwartung
- 1-2 Jahre
Ernährung und Fütterung
Synthesizes carbohydrates via photosynthesis while extracting water and essential mineral nutrients directly from the roots of nearby host plants.
Altersunterschiede: Begins life relying entirely on seed reserves and basic photosynthesis before forming parasitic root connections with nearby plants.
Hauptnahrung
- Host xylem sap
- Sunlight
- Water
- Soil minerals
Nahrungssuche
- Root Grafting
Ökologische Zusammenhänge
Water Sedge
Carex aquatilis
The small-flower lousewort parasitizes water sedge roots to extract water and essential nutrients.
Arctic Bumblebee
Bombus polaris
Arctic bumblebees are primary pollinators, physically forcing open the flowers to retrieve nectar.
Arctic Willow
Salix arctica
It sometimes parasitizes arctic willow roots to survive in ultra-oligotrophic subarctic soils.
Merkmale
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Auch bekannt als
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Sammlungen
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Sicherheit
Gefahr
1/5 · Sehr gering
Noch keine besonderen Sicherheitshinweise.
Häufig gestellte Fragen
Wie identifiziert man Small-Flower Lousewort?
Der einfachste Weg, Small-Flower Lousewort zu bestimmen, ist die Verwendung der Naturführer-App Snappit.
Was ist der/die/das länge von Small-Flower Lousewort?
10-45 cm
Was ist der/die/das gewicht von Small-Flower Lousewort?
0.01-0.05 kg
Was ist der/die/das lebenserwartung von Small-Flower Lousewort?
1-2 Jahre
Was frisst Small-Flower Lousewort?
Synthesizes carbohydrates via photosynthesis while extracting water and essential mineral nutrients directly from the roots of nearby host plants.
Wo findet man Small-Flower Lousewort normalerweise?
Typically found in saturated, organic soils of subarctic fens, peat bogs, and damp coniferous forest edges.
Wie jagt Small-Flower Lousewort?
Root Grafting
Snap-Karte
Zoome hinein, um Cluster aufzulösen und zu sehen, wo dieses Objekt fotografiert wurde.
Neueste Snaps
Neueste Snaps erscheinen hier, wenn neue Beobachtungen hinzukommen.







