Arum italicum Mill.

과명	Arecaceae (야자나무과)?	속명	Arum (아룸속)
전체학명	[정명] Arum italicum Mill.	추천명	아룸 이탈리쿰
이명		외국명	Italian arum

추천명변경: 이탈리쿰아룸 -> 아룸 이탈리쿰

Arum italicum is a species of flowering herbaceous perennial plant in the family Araceae, also known as Italian arum and Italian lords-and-ladies. It is native to the Mediterranean region (southern Europe, northern Africa, and the Middle East). It is also naturalized in Great Britain, the Netherlands, Crimea, Caucasus, Canary Islands, Madeira, Azores, Argentina, and scattered locations in America.

It grows 30–46 cm (1–1.5 ft) high, with equal spread. It blooms in spring with white flowers that turn to showy red fruit. It is cultivated as an ornamental plant for traditional and woodland shade gardens. Subspecies italicum (the one normally grown in horticulture) has distinctive pale veins on the leaves, whilst subspecies neglectum (known as late cuckoo pint) has faint pale veins, and the leaves may have dark spots. Nonetheless, intermediates between these two subspecies also occur, and their distinctiveness has been questioned. Some gardeners use this arum to underplant with Hosta, as they produce foliage sequentially: when the Hosta withers away, the arum replaces it in early winter, maintaining ground-cover. Numerous cultivars have been developed for garden use, of which A. italicum subsp. italicum 'Marmoratum' has gained the Royal Horticultural Society's Award of Garden Merit.

Arum italicum - Wikipedia

Arum italicum can be invasive in some areas.

Arum italicum may hybridize with Arum maculatum. The status of two subspecies currently included in Arum italicum, subsp. albispathum (Crimea to the Caucasus) and subsp. canariense (Macaronesia), is uncertain and they may represent independent species.

In 1778, Lamarck noticed that the inflorescence of this plant produces heat.

Leaves, fruits and rhizomes contain compounds that make them poisonous. Notably, leaves are rich in oxalic acid; other active principles are present in other parts. The ingestion of berries, which are showy and red, can be fatal for babies and young children, as well as dogs.