Red Grevillea Seeds – Flower Plant

Red Grevillea is an evergreen ornamental shrub grown for its finely divided foliage and clusters of red, spider-like flowers. It is well suited to gardens, borders, hedges, and wildlife-friendly landscapes in warm and temperate climates. The plant thrives in full sun with well-drained soil and adapts well to dry conditions once established. It provides year-round ornamental foliage and seasonal floral display, making it a popular choice for landscape planting.

Features

• Evergreen ornamental flowering shrub
• Produces clusters of red spider-like flowers
• Suitable for gardens, borders, and hedges
• Adapted to warm and temperate climates
• Fine-textured evergreen foliage
• Performs well in well-drained soil
• Suitable for wildlife-friendly landscape planting

Specifications

• Scientific Name: Grevillea spp.
• Common Name (US): Grevillea
• Seed Type / Variety: Red Flowering Variety
• Growth Habit: Evergreen shrub
• USDA Zones: 9-11
• Planting Season: Spring
• Growing Season: Year-round in warm climates
• Sowing Season: March-May
• Germination Time and Conditions: 21-60 days at 65-75°F (18-24°C) in moist, well-drained soil; scarification may improve germination
• Sunlight Requirements: Full sun
• Soil Requirements: Well-drained sandy or loamy soil
• Watering Needs: Low to moderate watering; drought-tolerant once established
• Mature Plant Size: 4-12 feet tall, 4-10 feet spread (varies by species)
• Plant Spacing: 4-8 feet apart