Gleditsia triacanthos 'Shademaster'
Gleditsia triacanthos 'Shademaster'
Current Stock Height Guides
Current Stock Height Guides
Height guide disclaimer: Height ranges are approximate only.
As living products, plant heights naturally vary between individual plants, batches, and seasons. No guarantee is given that supplied plants will fall within the stated range.
If minimum heights are required, you must confirm current batch heights with Evergreen Trees Direct prior to purchase.
Variation in height is normal and is not grounds for return, refund, replacement, or compensation.
Couldn't load pickup availability
About Gleditsia triacanthos 'Shademaster'
About Gleditsia triacanthos 'Shademaster'
Gleditsia triacanthos 'Shademaster', known as Shademaster Honeylocust, is an elegant and adaptable deciduous tree prized for its delicate fern-like foliage that emerges vibrant green and transforms into stunning golden hues in autumn. Growing 12–18 meters tall with a broad, open pyramidal to oval canopy spanning 8–15 meters, it adds sophistication and seasonal interest to parks, streets, and gardens.
This low-maintenance tree features inconspicuous spring flowers followed by seed pods, thrives in full sun to partial shade, and tolerates urban pollution and diverse soil types. With moderate drought tolerance once established, Shademaster Honeylocust is a reliable choice for landscapes needing beauty, shade, and resilience.
Distinguishing Features
Distinguishing Features
Gleditsia triacanthos 'Shademaster' is a great option for you if you:
Mature Height & Width
Mature Height & Width
Mature Height: 12m - 18m Approximately
Mature Width: 8 – 15 meters
Gleditsia triacanthos 'Shademaster' is expected to grow 30 – 60 cm per year.
Root Ball Dimensions (Height & Width)
Root Ball Dimensions (Height & Width)
Use this as a reference when digging your planting hole. We recommend digging at least 10% wider than the dimensions below to encourage strong root development.
- 30cm Pot: 33cm (W) × 30cm (D)
- 40cm/45L Pot: 44cm (W) × 41.5cm (D)
- 50cm Pot / 70L Pot: 55cm (W) × 41.8cm (D)
- 100L Bag: 50.6cm (W) × 52.8cm (D)
- 150L Bag: 66cm (W) × 55cm (D)
- 200L Bag: 71.5cm (W) × 60.5cm (D)
- 300L Bag: 88cm (W) × 63.8cm (D)
- 400L Bag: 99cm (W) × 66cm (D)
- 500L Bag: 122cm (W) × 66cm (D)
- 750L Bag: 134cm (W) × 69cm (D)
- 1000L Bag: 146.3cm (W) × 71.5cm (D)
- 2000L Bag: 176cm (W) × 82.5cm (D)
Trade Customers
Trade Customers
We supply advanced trees to landscapers, developers, architects, and councils Australia-wide. Trade clients receive fast quotes, expert advice, and access to premium stock with reliable freight.
Shipping Cost
Shipping Cost
Shipping is calculated at checkout based on the pallet space your order occupies in the truck and your delivery location.
There is no charge to calculate your freight.
VOLUME DISCOUNTS
Discounts Apply Automatically at Checkout
Share this product
Evergreen Trees Direct Has Been Featured In:
About Your New Gleditsia triacanthos 'Shademaster'
Gleditsia triacanthos 'Shademaster', known as Shademaster Honeylocust, is an elegant and adaptable deciduous tree prized for its delicate fern-like foliage that emerges vibrant green and transforms into stunning golden hues in autumn. Growing 12–18 meters tall with a broad, open pyramidal to oval canopy spanning 8–15 meters, it adds sophistication and seasonal interest to parks, streets, and gardens.
This low-maintenance tree features inconspicuous spring flowers followed by seed pods, thrives in full sun to partial shade, and tolerates urban pollution and diverse soil types. With moderate drought tolerance once established, Shademaster Honeylocust is a reliable choice for landscapes needing beauty, shade, and resilience.
Quick order list
Volume Discounting applies automatically at checkout.
To Pair With Your Gleditsia triacanthos 'Shademaster'
Type: Structural Foliage
Buxus Japonica - Japanese Boxwood Balls
Type: Structural Foliage
Buxus sempervirens English Box Topiary Balls
Type: Hedging and Screening Trees
Rhaphiolepis indica 'Oriental Pearl'
Type: Hedging and Screening Trees
Rhaphiolepis indica 'Snow Maiden'
Type: Hedging and Screening Trees
Pittosporum tobira 'Miss Muffet'
Uses in my Garden
Uses in my Garden
Gleditsia triacanthos 'Shademaster' works in an:
Is Gleditsia triacanthos 'Shademaster' Evergreen or Deciduous?
Is Gleditsia triacanthos 'Shademaster' Evergreen or Deciduous?
Gleditsia triacanthos 'Shademaster' is an Deciduous (Defoliates throughout colder months) Tree
Mature Height & Width
Mature Height & Width
Mature Height: 12m - 18m Approximately
Mature Width: 8 – 15 meters
Gleditsia triacanthos 'Shademaster' is expected to grow 30 – 60 cm per year.
Growth Rate of Gleditsia triacanthos 'Shademaster'
Growth Rate of Gleditsia triacanthos 'Shademaster'
Gleditsia triacanthos 'Shademaster' is expected to grow 30 – 60 cm per year.
They are considered to have a:
Frost Tolerance & Ideal Climate to plant Gleditsia triacanthos 'Shademaster'
Frost Tolerance & Ideal Climate to plant Gleditsia triacanthos 'Shademaster'
Is Gleditsia triacanthos 'Shademaster' frost tolerant?
Gleditsia triacanthos 'Shademaster' is Frost Hardy – Survives heavy and frequent frost without damage.
Does Gleditsia triacanthos 'Shademaster' Flower?
Does Gleditsia triacanthos 'Shademaster' Flower?
Gleditsia triacanthos ‘Shademaster’ produces small, greenish-yellow, lightly fragrant flowers in late spring to early summer. These modest racemes are subtle and largely hidden within the foliage, with the tree’s ornamental value centred more on its fine, airy canopy than on its bloom.
Does Gleditsia triacanthos 'Shademaster' flower?
Flowering Period:
Flower Type:
Flower Colour:
Yellow
Is Gleditsia triacanthos 'Shademaster' an Australian Native Tree?
Is Gleditsia triacanthos 'Shademaster' an Australian Native Tree?
No
Gleditsia triacanthos 'Shademaster' is Native to Native to central and eastern North America, where Gleditsia triacanthos grows in river valleys and woodlands. ‘Shademaster’ is a thornless cultivar, bred for its even form and adaptability.
What is the Wildlife Value of Gleditsia triacanthos 'Shademaster' ?
What is the Wildlife Value of Gleditsia triacanthos 'Shademaster' ?
Its nectar-bearing flowers attract bees and small pollinating insects, while the open, dappled canopy provides ideal habitat for small birds seeking shelter and foraging space. The seed pods that develop later in the season offer food for wildlife and support insects that contribute to a healthy, biodiverse garden ecosystem.
How much Sunlight does Gleditsia triacanthos 'Shademaster' need?
How much Sunlight does Gleditsia triacanthos 'Shademaster' need?
Gleditsia triacanthos 'Shademaster' will thrive best in:
Preferred Soil?
Preferred Soil?
Gleditsia triacanthos ‘Shademaster’ performs best in well-drained loam or sandy loam soils and tolerates slightly acidic to slightly alkaline conditions. Tough and adaptable, it will grow in poorer soils but may struggle in heavy clay or waterlogged areas unless improved with organic matter and coarse material. Keep soil evenly moist during establishment, then move to deep, occasional watering as it matures to support excellent drought performance, stable branching and its signature filtered shade canopy.
Is Gleditsia triacanthos 'Shademaster' Drought Tolerant?
Is Gleditsia triacanthos 'Shademaster' Drought Tolerant?
Is Gleditsia triacanthos 'Shademaster' Drought tolerant?
As a young tree it requires regular watering, but once established ‘Shademaster’ develops excellent drought tolerance. Extremely hardy and adaptable, it performs well in hot, dry, exposed and urban environments and maintains its broad, filtered-shade canopy with very minimal supplementary watering.
Planting Information
How To Plant Your Gleditsia triacanthos 'Shademaster'
How To Plant Your Gleditsia triacanthos 'Shademaster'
Recommended Planting Spacing For Your Gleditsia triacanthos 'Shademaster'
Recommended Planting Spacing For Your Gleditsia triacanthos 'Shademaster'
Gleditsia triacanthos 'Shademaster' is expected to grow 30 – 60 cm per year.
Long Term Care For Your Gleditsia triacanthos 'Shademaster'
Long Term Care For Your Gleditsia triacanthos 'Shademaster'
Frequently Asked Questions
Frequently Asked Questions
We have been featured in








