Erythraea centaurium
Erythraea centaurium
Centaury
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Taxonomy
Family Gentianaceae · Genus Erythraea
Description
Erythraea centaurium, commonly known as Centaury, is a charming wildflower that features delicate pink flowers and thrives in meadows and grassy areas. This perennial plant is known for its medicinal properties, often used in herbal remedies. Its attractive blooms and adaptability make it a lovely addition to wildflower gardens.
Common Names
CentauryCommon CentauryEuropean Centaury
Context
nativeRegion
Europe, North Africa, and parts of Asia
usdaZones
3 to 9
companionPlants
Lavender, Thyme, Sage
culturalUses
Used in traditional herbal medicine for digestive health and as a mild sedative.
Care
Care Requirements
LightFull sun to partial shade
WateringModerate, allow soil to dry between waterings
SoilWell-draining, sandy or loamy soil
FertilizerLight feeding during growing season
HumidityAverage household humidity
TemperatureIdeal between 60-75°F (15-24°C)
Growth & Life Cycle
HabitUpright, bushy growth
Mature Size12 to 24 inches in height
Growth RateSlow to moderate growth
BloomingBlooms from late spring to early summer
DormancyDormant in winter months
Propagation
MethodsSeed, Division
DifficultyModerate
Best SeasonSpring to early summer
Maintenance & Notes
PruningRemove spent flowers to encourage more blooms
RepottingNot typically necessary; grows well in the ground
Pests & DiseasesGenerally pest-resistant; watch for aphids and fungal issues
ToxicityNon-toxic to humans and pets