Grevillea Seeds produce an evergreen shrub or small tree adapted to warm temperate and subtropical climates. It grows best in full sun with well drained soil and moderate moisture. The plant is commonly cultivated in landscape plantings, garden borders, and dry garden settings where good drainage and sunlight are available. Once established, it tolerates relatively dry conditions and performs reliably in open garden environments.
Features
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Evergreen shrub or small tree growth habit
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Adapted to warm temperate and subtropical climates
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Performs well in full sun conditions
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Tolerates relatively dry soil once established
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Suitable for landscape and garden planting
Specifications
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Scientific Name: Grevillea robusta
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Common Name (US): Grevillea
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Seed Type / Variety: Standard species
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Growth Habit: Evergreen shrub or small tree
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USDA Zones: 9 to 11
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Planting Season: Spring
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Growing Season: Spring to fall warm climates
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Sowing Season:
Spring: March to May
Warm Regions: February to April -
Germination Time and Conditions: 2 to 4 weeks in warm well drained soil
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Sunlight Requirements: Full sun
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Soil Requirements: Well drained sandy or loamy soil
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Watering Needs: Moderate watering low once established
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Mature Plant Size: 5 to 12 m height approx
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Plant Spacing: 3 to 5 m apart