zamioculcas zamifolia plant with dry leaves on white background

houseplant plant zanzibar zz zamioculcas zamiifolia gem ceramic flowerpot background white isolated rhizome zamifolia zamia leaves zuzu zanzibargem dry roots rot rotten rootstock rhizomes bulb frostbite unhealthy mushy shrivel wrinkle stem dying water droop care poor waterlogging wilt withering yellow drying overwatering sick underwater dehydrate die scorches zamioculca