Stuart Mill spider orchid grows in eucalypt forest with a heathy understorey. Elegant caladenia grows in windswept, low heath and in rocky areas in heathy woodland. They occur on gravelly hilltops or lateritic breakaways in heathy woodland. The Frankston spider orchid occurs in heathy coast manna gum woodland, on the Mornington Peninsula. It favours acidic heathy soils and is frequently found in exposed maritime and montane environments. It is vegetated with heathy shrubland and saltbush, and supports muttonbirds (39,520 pairs). Gippsland swamp-gum grows in poorer soils, especially on hillsides or on damp heathy flats. "Corybas unguiculatus" is a widespread, sometimes common species which grows in heath and heathy forest. Heathy diet also give necessary supplements to our body.