Medusa Grevillea. An absolutely stunning color combination, this Grevillea has small clusters of waxy red, yellow, and purple flowers. It stays really low to the ground and spreads into a dense mat. Could make a very interesting hanging basket.
(Proteaceae) Tolerates salt-spray.
Light: Full sun.
Water: Moderate. Very drought tolerant when established. Make sure to water the first summer after planting.
Soil: Fast draining, acid, and nutrient poor. Be careful not to disturb the roots.
Fertilizer: Use a very low phosphorus (or no phosphorus), slow-release fertilizer, or a mild organic fertilizer such as fish emulsion. Like all Proteaceae, it will not tolerate phosphorus.
Hardiness: USDA Zone 9.