The Story
Plant Bio
Grevillea victoriae is an erect to wide-spreading evergreen shrub native to the mountainous regions of southeastern Australia, reaching five to thirteen feet in cultivation. The alternate, lance-shaped leaves feature dark green upper surfaces and dense, silvery-grey woolly undersides, complemented by soft bronze-tinted new growth.
This species is distinguished as one of the cold-hardiest members of its genus, reliably tolerating temperatures down to 5°F once established. Pendant, conical clusters of red to orange flowers with prominent curved styles open from fall through spring, providing a critical winter food source for hummingbirds.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Shrub
Height
157"
Width
177"
Light
Full Sun, Partial Sun
Zones
7, 8, 9, 10
Water
Low
Humidity
Moderate
Lifespan
10-20 years
Native To
Southeastern Australia
Toxicity
Skin Irritant
Planting
How to Grow
- Select a planting site in full sun to light shade with coarse, sandy, or loamy soil that drains rapidly.
- Dig a hole twice as wide as the root ball but no deeper, ensuring the crown sits slightly above the surrounding soil level to prevent rot.
- Backfill with native soil without adding organic amendments or phosphorus-rich fertilizers.
- Water deeply to settle the soil, then establish a strict watering schedule only until the root system is established.
Pro Tip
Plant on a slope or in a raised bed to guarantee the sharp drainage this species demands, and never apply general-purpose fertilizers containing phosphorus.
Keep It Thriving
Care Guide
Do
- Plant on a slope or raised bed to ensure rapid drainage.
- Use only specialty low-phosphorus or native-formulated fertilizers.
- Tip-prune young plants regularly to encourage a dense, bushy habit.
Don't
- Do not plant in heavy clay or waterlogged soils.
- Never cut back into old, leafless woody stems lacking dormant buds.
- Do not overwater once the plant is established.
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Pest Check | ||||||||||||
| Prune |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Royal Grevillea questions
What zones can Royal Grevillea grow in?
Royal Grevillea is hardy in USDA Zones 7–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Royal Grevillea deer resistant?
Yes — Royal Grevillea is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Royal Grevillea bloom?
Royal Grevillea typically blooms in autumn through spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Royal Grevillea need full sun?
Royal Grevillea does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Royal Grevillea drought tolerant?
Yes — once established (usually after the first full season), Royal Grevillea handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Grevillea to compare

Murray Queen Grevillea
Grevillea victoriae 'Murray Queen'

Moonlight Grevillea
Grevillea x hybrida 'Moonlight'

Prostrate Grevillea
Grevillea × gaudichaudii 'Gaudi Chaudi'

Rosemary Grevillea
Grevillea rosmarinifolia

Robyn Gordon Grevillea
Grevillea x hybrida 'Robyn Gordon'

Honey Gem Grevillea
Grevillea x hybrida 'Honey Gem'
Keep exploring
Explore the genus
Hardy in your zone?
Grow Royal Grevillea with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.

