Arum cylindraceum

Arum cylindraceum1

Arum cylindraceum is a species of flowering plant in the family Araceae. It is native to parts of Europe, including the Balkans, Italy, and Austria. This plant is known for its distinctive inflorescence and is commonly found in woodland areas and shady habitats.

Description

Arum cylindraceum is a perennial herbaceous plant that grows from a rhizome. The plant typically reaches a height of 20-50 cm. The leaves are arrow-shaped, glossy, and dark green, often with pale spots. The inflorescence consists of a spadix surrounded by a spathe. The spathe is usually greenish or purplish and can be up to 25 cm long. The spadix is cylindrical and bears small flowers that are unisexual.

Habitat

Arum cylindraceum thrives in shady, moist environments. It is commonly found in deciduous forests, along forest edges, and in hedgerows. The plant prefers well-drained, humus-rich soil and can often be found growing in limestone areas.

Reproduction

The plant reproduces both sexually and asexually. The flowers are pollinated by insects, particularly flies, which are attracted to the spadix by its odor. After pollination, the plant produces red berries that contain seeds. Asexually, Arum cylindraceum can propagate through its rhizomes, which spread underground and give rise to new plants.

Toxicity

All parts of Arum cylindraceum are toxic if ingested. The plant contains calcium oxalate crystals, which can cause irritation and swelling of the mouth and throat. Handling the plant may also cause skin irritation in sensitive individuals.

Uses

Despite its toxicity, Arum cylindraceum has been used in traditional medicine for various purposes. However, due to its poisonous nature, it should be used with caution and under the guidance of a qualified practitioner.

Related Species

Arum cylindraceum is closely related to other species in the genus Arum, such as Arum maculatum and Arum italicum. These species share similar habitats and morphological characteristics.

Related Pages

• Araceae
• Arum maculatum
• Arum italicum
• Perennial plant
• Rhizome
• Pollination