Grevillea ‘Robyn Gordon’: The Year-Round "Bloom Machine" with Fiery Red Flowers
Grevillea ‘Robyn Gordon’
Classic Red & Gold Flowering Grevillea
Grevillea ‘Robyn Gordon’ is one of the most iconic and widely grown grevillea hybrids, celebrated for its bright red toothbrush‑style blooms accented with golden tips and its dependable garden performance. This evergreen shrub produces dense floral clusters held just above the foliage, creating vibrant color and movement from late winter through spring, with additional flowering often occurring throughout the year in mild climates.
Equally valued in ornamental landscapes and wildlife‑friendly gardens, ‘Robyn Gordon’ thrives in full sun with excellent drainage and low water once established. Its finely divided foliage provides soft year‑round texture, while its naturally compact habit makes it especially well suited to medium‑sized gardens, hedging, and feature plantings in Mediterranean, coastal, and water‑wise landscapes.
Botanical Characteristics of Grevillea ‘Robyn Gordon’
| Characteristic | Detail |
|---|---|
| Scientific Name | Grevillea hybrid ‘Robyn Gordon’ |
| Common Name | Robyn Gordon Grevillea |
| Growth Habit | Compact, rounded evergreen shrub |
| Foliage | Deeply divided green foliage with soft, fern‑like texture |
| Flowers | Toothbrush‑style blooms in vivid red with golden‑yellow tips |
| Flowering Season | Late winter through spring; repeat flowering possible |
| Special Features | Reliable bloom, compact size, strong wildlife attraction |
Mature Size and Form
• Height: 4–6 ft
• Spread: 4–6 ft
Grevillea ‘Robyn Gordon’ forms a dense, naturally rounded shrub with minimal pruning required. Light pruning after flowering helps maintain shape and encourages continuous blooming. For pruning and long‑term care guidance, visit our Protea & Grevillea Care Guide.
USDA Hardiness Zones
Zones 9–11
Best suited to warm regions with mild winters, abundant sun, and well‑drained soils. Avoid heavy clay or persistently wet planting sites.
Cultivation and Care for Grevillea ‘Robyn Gordon’
| Aspect | Care Instructions |
|---|---|
| Sunlight | Full sun for strongest flowering and compact growth |
| Soil | Well‑drained, sandy or loamy soil; slightly acidic preferred |
| Water | Low once established; deep, infrequent watering |
| Fertilizer | Low‑phosphorus or native‑plant fertilizer only |
| Pruning | Light pruning after flowering; avoid cutting into old woody growth |
Helpful resources for successful establishment:
Quick Tip: Caring for a Newly Unboxed Protea in Humid Conditions
Complete Protea & Grevillea Care Guide
Landscape Use and Benefits of Grevillea ‘Robyn Gordon’
• Compact specimen shrub with bold red‑and‑gold flower display
• Ideal for Mediterranean, coastal, and water‑wise landscapes
• Excellent for low hedges, borders, and feature planting
• Strong attraction for birds and pollinators
• A cornerstone cultivar within curated Grevillea collections
Wildlife Attraction
The nectar‑rich flowers attract birds, bees, and other pollinating insects, bringing movement and ecological value to the garden.
Pest and Disease Considerations
Grevillea ‘Robyn Gordon’ is generally resilient when grown in appropriate conditions. Potential issues include:
• Root rot in poorly drained or overwatered soils
• Nutrient stress from phosphorus‑heavy fertilizers
• Minor frost damage in colder microclimates
Full sun, excellent drainage, and low‑phosphorus nutrition are essential for long‑term plant health.