Don’t step on living carpets of lime lava.
- Lime lava plants are evergreen plants native to New Zealand and the eastern states of Australia; and they prefer higher than normal elevations in subtropical habitats.
- A ‘lime lava’ plant is also known as a ‘two-flowered knawel’, ‘knawel’, ‘cushion-bush’, ‘cushion plant’ and ‘Canberra grass’.
- The scientific name of the lime lava plant is Scleranthus biflorus, and it is from the family Caryophyllaceae, the family of carnations.
- Lime lava plants typically grow horizontally as a perennial plant, and they have very small leaves that are between 0.5 to 1 centimetre (0.2 to 0.4 inches) in length.
- From a distance, a lime lava plant has the appearance of moss, and the plant boasts a colour of vibrant green.
- Lime lava plants are used most often for decorative purposes, commonly to line garden edges, featured in rockeries, or as a ground cover.
- Full sunlight is the best condition for growing lime lava plants and they also prefer moist conditions.
- Lime lava plants have trouble growing in areas where water collects; and they are generally frost resistant.
- Lime lava can grow to be 15 centimetres (6 inches) in height and 50 to 80 (20 to 32 inches) centimetres in diameter.
- Lime lava flowers are very small, and green to yellow in colour, and they flower during spring to autumn.