Giant Dioon - Dioon spinulosum - 400mm is backordered and will ship as soon as it is back in stock.
Unlock More Discounts - More Plants, More Savings!
Add this item to cart and get 10% OFF on your order with code GROWMORE10 . Discounts automatically applied at checkout.
| Discount Level | Cart Total |
|---|---|
| 10% OFF | $500 - $999 |
| 20% OFF | $1000 - $2999 |
| 30% OFF | $3000 or more |
Questions? Call our plant experts: 1800 957 207
If your order exceeds 5 business days, we will issue you a $10 store credit for every day it's late.
Australia wide delivery from $9.99!
Free delivery to South East Queensland & NSW on orders over $199.95
How is my delivery fee calculated?
Every plant has a unique code that automatically calculates the delivery cost to your desired postcode.
Can I pick up my order?
No, we operate exclusively online and cannot accommodate customer pickups, as our partner farms are scattered across the country.
How long will it take to receive my order?
If your order isn't delivered within 5 business days, we will issue you a $10 store credit every day it's late.
Can I delay the delivery of my order?
Yes, you can delay the delivery for as long as you need. Just add it in the notes when you order.
Do you offer any guarantees on your plants?
Yes, Our 30-Day Healthy Plant Guarantee means total peace of mind. If your plants die, we’ll deliver the replacement directly to your door at no extra cost to you.
What if I'm not home for delivery?
If you're not home for delivery, we will leave the plants in a safe location at the delivery address.
Everything You Need in One Place
Every species, size, and quantity imaginable, from small shrubs to towering trees. Your dream garden, with no compromises.
We Guarantee Success
Our 30-Day Healthy Plant Guarantee means total peace of mind. If your plants die, we’ll deliver the replacement directly to your door at no extra cost to you.
We Take the Risk So You Don’t Have To
No matter where you live, our fleet of trucks and distribution facilities ensure your plants are delivered in pristine condition.
We Guarantee Delivery in Under 5 Business Days
If your order exceeds 5 business days, we will issue you a $10 store credit for every day it's late.
We Make Gardening Easy
Forget the fancy fertilizers and expensive products. You don’t need them! We give basic care instructions you can easily follow to ensure your garden will grow like no tomorrow!
Save Big with Growmore: Wholesale Pricing for All
With our exclusive Growmore Discount, you’ll save up to an additional 30% off your entire order, the same discount our landscapers get!
Order your plants and trees online
All the plants your yard needs
Grown with care, guaranteed to thrive
Advice to get and keep you growing
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Bring prehistoric elegance to your garden with the Giant Dioon, one of the most striking and low-maintenance cycads in the world. With its lush, feather-like fronds and palm-like appearance, this ancient beauty adds an exotic and architectural touch to any space.
✔ Tropical & Architectural Appeal - Its symmetrical, palm-like fronds create a stunning visual impact.
✔ Extremely Hardy - Drought-tolerant and resilient in various conditions.
✔ Slow-Growing & Long-Lived - Can thrive for decades with minimal care.
✔ Shade & Sun Versatile - Grows well in full sun or dappled shade.
✔ Low-Maintenance & Pest-Resistant - No pruning is required, and it’s naturally resistant to pests and diseases.
✅ Feature Plant - Its bold, prehistoric look makes it a perfect centrepiece in any landscape.
✅ Tropical & Resort-Style Gardens - Complements palm trees and exotic plants beautifully.
✅ Poolside Elegance - Ideal for creating a lush, luxurious vibe around pools and courtyards.
✅ Potted Perfection - Thrives in large decorative pots for patios and entrances.
How big does the Giant Dioon grow?
It can reach up to 3-5m in height over many years, making it an impressive specimen.
Does it need a lot of water?
No! It is drought-tolerant and thrives with minimal watering once established.
Can it handle full sun?
Yes! It performs well in full sun but also adapts to partial shade.
Is it safe for pets?
Like many cycads, its seeds can be toxic if ingested, so keep it away from pets that may chew plants.
Can it grow in pots?
Absolutely! It does well in large, well-draining pots for patios, balconies, and entryways.
Transform your landscape with the Giant Dioon, an ancient, low-maintenance masterpiece that thrives for generations. Order yours today!
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