Oh! Its large leathery leaves (13-45 cm long and 8-25 cm wide) are borne on long, thick, stalks (40-150 cm long) and have wavy margins. It produces creeping underground stems (i.e. Similar Images . Quite a few plants can be called "Arum Lily" - is the one you have Zantedeschia aethiopica - the one with unmarked green leaves and big white flowers? They are dark green in colour, shiny in appearance, hairless (i.e. Lily disease: Oval brown spots appear on the leaves, sometimes spreading until most of the leaf is destroyed; Fusarium oxysporum f. sp. poor Zantedeschia! The tips of the leaves are going brown and appear to be wilting and the stems of the plant are going all droopy and bending in half! undulating) margins.The 'flowers' (i.e. Add to Likebox #103230968 - Calla lily. The 'spathe' (10-26 cm long) is greenish on the outside (particularly near the base) and somewhat funnel-shaped (i.e. These leaf blades are large (13-45 cm long and 8-25 cm wide) and either egg-shaped in outline (i.e. Arum lily likes it best being outside, they are an outside plant really, they do not mind the cold, they will die down completely every winter, but rises up every spring and if planted in a moist condition will multiply itself. They consist of a large enclosing petal-like bract (i.e. The pot it is in is about 12 inches across at the top and 9 inches at the bottom.She currently waters it 2 days a week as instructed, she puts the water in a saucer and it helps itself but it drinks the water quite quickly and she doesn't top it up, should she it just looks like a lot of water for a small plant? Arum Lily has a tuft of dark green, shiny, somewhat succulent leaves arising annually from perennial tuberous roots. Flowering takes place mainly during late winter, spring and early summer.The fruit is a yellowish coloured berry (5-10 mm across) that is oval (i.e. It is actively managed by community groups in Western Australia and was recently listed as a priority environmental weed in three Natural Resource Management regions. Its yellowish berries (5-10 mm across) are oval in shape and contain several seeds.Widely naturalised in southern Australia (i.e. These 'flowers' consist of a white funnel-shaped and petal-like bract surrounding a bright yellow central flower spike. Similar Images Each of these fruit contains several rounded (i.e. There are lots of lovely houseplants around to take its place. It is split at the base and its tip is arched backwards (i.e. Reduce the watering over winter and start to increase it again in spring as growth restartsIan your Arum Lily is suffering from disease, Phytophtora Richardiae, root rot.

Similar Images . It just isn't a house plant, as the others have said. There are many varieties of arum that are not directly in the Araceae family but simply grouped in for appearance and convenience. !Ian, its natural instinct is to 'hibernate' for the winter and then to return to life in the spring.
A classic bulb plant, calla lily (Zantedeschia spp.) unisexual) flowers. The large leaf blades are heart-shaped to arrow-shaped and usually about 250 mm long on a stalk almost as long. perennial) clump-forming herbaceous plant with upright leaves and flowering stems usually growing about 1 m tall, but occasionally reaching up to 1.5 m in height. Similar Images . These species can be distinguished by the following differences:arum lily (Zantedeschia aethiopica) has green leaves and showy white inflorescences with a bright yellow flower spike in the centre. The tips of the leaves are going brown and appear to be wilting and the stems of the plant are going all droopy and bending in half!Oh and I should of said the plant is indoors in a pot!Sorry to hear that. in south-western Western Australia, in some parts of south-eastern and southern South Australia, in Tasmania and southern Victoria, and in the coastal districts of central and southern New South Wales. Conversely, lily leaves will yellow and wilt if there is not enough water. rhizomes). Also known as: