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Arum maculatum
Arum maculatum
Arum maculatum
Arum maculatum

Arum maculatum

TAXONOMY

FamilyAraceae
GenusArum
Zone5

ABOUT

Arum maculatum, commonly known as Lords-and-Ladies, is a tuberous geophyte native to temperate regions of Europe and western Asia. It belongs to the Araceae family and is known for its distinctive spathe and spadix flower structure. The plant goes dormant in the summer after flowering and fruiting.

ALSO KNOWN AS

Lords-And-Ladies
Arisarum maculatum
Arum alpinum subsp. pyrenaeum
Arum gracile
Arum heldreichii
Arum immaculatum
Arum italicum var. amoenum
Arum maculatum f. flavescens
Arum maculatum f. immaculatum
Arum maculatum f. roseum
Arum maculatum f. scolopendriforme
Arum maculatum f. spathulatum
Arum maculatum f. tetrelii
Arum maculatum subsp. pyrenaeum
Arum maculatum var. flavescens
Arum maculatum var. heldreichii
Arum maculatum var. immaculatum
Arum maculatum var. karpatii
Arum maculatum var. malyi
Arum maculatum var. tetrelii
Arum maculatum var. vulgare
Arum maculatum var. zelebori
Arum malyi
Arum orientale subsp. amoenum
Arum pyrenaeum
Arum trapezuntinum
Arum vernale
Arum vulgare
Arum zelebori

OVERVIEW

WaterWet
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature15° C
Humidity60%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

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DETAILS

Care Instructions
Arum maculatum prefers moderate temperatures and indirect bright light. It thrives in environments with moderate humidity and should be kept evenly moist. Avoid direct sunlight as it can scorch the leaves.
Soil
This plant prefers well-draining loamy soil that retains moisture but does not become waterlogged. A mix of garden soil with organic matter like compost works well.
Fertilizer
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize once a month during the growing season to support healthy growth.
Repotting
Repot Arum maculatum every 2-3 years or when it outgrows its container. Choose a pot that is slightly larger than the current one and ensure it has good drainage. Repot during the dormant period in late summer or early autumn.
Propagation
Propagate by dividing the tubers during the dormant period. Carefully separate the tubers and plant them in individual pots or directly in the garden.
Pruning
Pruning is not generally required for Arum maculatum. Remove any dead or yellowing leaves to maintain plant health and appearance.
Toxicity
Arum maculatum is toxic to both pets and humans. All parts of the plant contain calcium oxalate crystals, which can cause severe irritation and swelling if ingested. Handle with care and keep out of reach of children and pets.
Additional
Arum maculatum can be a striking addition to shaded garden areas. It is also known for its ability to attract pollinators like flies, which are drawn to the plant's unique flower structure.
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