Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea
Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea
Most loved for its vivid purple cascading flower display and vigorous low-maintenance growth habit.
Regular price
$200.00
Sale price
$200.00
Regular price
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Pot size
Available batches
- Current height guide
- Please enquire
- Pot size
- 30cm
Approximate only. Minimum height important? Confirm with us.
Height guide & disclaimer
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.
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About this tree
About this tree
- Mature height
- 3m to 6m
- Mature width
- 2m to 5m
Bougainvillea 'Purple Cascade' is an evergreen climber with vivid purple bracts and a naturally trailing habit. Rather than pushing straight up, the canes arch over and hang, which is where the name comes from. Foliage is broad and mid-green, and the bract colour deepens in strong direct light through the warmer months.
Give it full sun and soil that drains freely, since it will not tolerate waterlogging or heavy clay. Frost sensitive by nature, it belongs in tropical, subtropical and warm temperate zones, or on a protected wall in Mediterranean climates. Once established it is genuinely drought tolerant. Canes extend one to two metres a year, so allow room.
Plant it on top of a retaining wall, along an elevated garden bed or in a raised planter where the growth can spill down a face. It also drapes well from a pergola beam or a balcony edge. Where a blank vertical surface needs covering from above, this is a direct way to do it.
Frequently Asked Questions
About Purple Cascade Bougainvillea
What is Bougainvillea 'Purple Cascade'?
'Purple Cascade' is an evergreen bougainvillea grown for vivid purple bracts and a trailing, arching habit. Rather than climbing upright, the canes bend over and hang, which is where the name comes from. Foliage is broad and mid-green, and the bract colour intensifies in strong direct light.
How big does Purple Cascade grow?
Trained upwards it will climb 4 to 6 metres, and it spreads or trails 3 to 5 metres wide. Allowed to cascade from a wall or planter it can hang two to three metres down a face. Pruning keeps it to whatever scale you need, and it responds well to being cut back hard.
How fast does it grow?
Quickly, at one to two metres of new cane a year in warm conditions with full sun. A plant on top of a retaining wall can drape a good stretch of that face within two summers. Growth pauses over winter and picks up as temperatures rise, so most extension happens between spring and autumn.
When does it flower?
The heaviest displays come in spring, September to November, and again in autumn, March to May. In tropical and subtropical gardens colour can persist through much of the year. Bract production is driven by bright light and a slightly dry root zone, so keep watering restrained once the plant is established.
Can it be grown over a retaining wall or in a raised planter?
That is exactly where it does its best work. Planted at the top of a wall or in an elevated bed, the trailing canes fall over the edge and cover the face in colour. Make sure the planter drains freely, as the one condition it will not tolerate is a root zone that stays wet.
Is it drought tolerant?
Yes. Once established it is very drought tolerant and will hold on through long dry periods without irrigation. A slightly dry root zone actually improves bract colour and density. Water deeply during the first year to get the roots down, then reduce to occasional deep soakings during extended heat.
How do I prune and care for Purple Cascade?
Cut back after each flowering flush, shortening spent canes to a framework and removing anything tangled or dead. Wear gloves, as the canes are thorny. Feed lightly in early spring with a low-nitrogen fertiliser and avoid rich mulches against the stem. Keep water up only during establishment, then let the plant run lean.
Mature height & width
Mature height & width
- Mature height
- 3m to 6m
- Mature width
- 2m to 5m
Pot sizes & dimensions
Pot sizes & dimensions
| Pot / bag size | Width | Depth |
|---|---|---|
| 30cm Pot | 33cm | 30cm |
| 40cm/45L Pot | 44cm | 41.5cm |
| 50cm Pot / 70L Pot | 55cm | 41.8cm |
| 100L Bag | 50.6cm | 52.8cm |
| 150L Bag | 66cm | 55cm |
| 200L Bag | 71.5cm | 60.5cm |
| 300L Bag | 88cm | 63.8cm |
| 400L Bag | 99cm | 66cm |
| 500L Bag | 122cm | 66cm |
| 750L Bag | 134cm | 69cm |
| 1000L Bag | 146.3cm | 71.5cm |
| 2000L Bag | 176cm | 82.5cm |
General planting reference from our existing size guide. Actual containers can vary by supplier and batch; confirm exact dimensions if required.
Delivery & pickup
Delivery & pickup
Trade enquiries
Trade enquiries
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.
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About Bougainvillea ‘Purple Cascade’
Bougainvillea 'Purple Cascade' is an evergreen climber with vivid purple bracts and a naturally trailing habit. Rather than pushing straight up, the canes arch over and hang, which is where the name comes from. Foliage is broad and mid-green, and the bract colour deepens in strong direct light through the warmer months.
Give it full sun and soil that drains freely, since it will not tolerate waterlogging or heavy clay. Frost sensitive by nature, it belongs in tropical, subtropical and warm temperate zones, or on a protected wall in Mediterranean climates. Once established it is genuinely drought tolerant. Canes extend one to two metres a year, so allow room.
Plant it on top of a retaining wall, along an elevated garden bed or in a raised planter where the growth can spill down a face. It also drapes well from a pergola beam or a balcony edge. Where a blank vertical surface needs covering from above, this is a direct way to do it.
Frequently Asked Questions
About Purple Cascade Bougainvillea
What is Bougainvillea 'Purple Cascade'?
'Purple Cascade' is an evergreen bougainvillea grown for vivid purple bracts and a trailing, arching habit. Rather than climbing upright, the canes bend over and hang, which is where the name comes from. Foliage is broad and mid-green, and the bract colour intensifies in strong direct light.
How big does Purple Cascade grow?
Trained upwards it will climb 4 to 6 metres, and it spreads or trails 3 to 5 metres wide. Allowed to cascade from a wall or planter it can hang two to three metres down a face. Pruning keeps it to whatever scale you need, and it responds well to being cut back hard.
How fast does it grow?
Quickly, at one to two metres of new cane a year in warm conditions with full sun. A plant on top of a retaining wall can drape a good stretch of that face within two summers. Growth pauses over winter and picks up as temperatures rise, so most extension happens between spring and autumn.
When does it flower?
The heaviest displays come in spring, September to November, and again in autumn, March to May. In tropical and subtropical gardens colour can persist through much of the year. Bract production is driven by bright light and a slightly dry root zone, so keep watering restrained once the plant is established.
Can it be grown over a retaining wall or in a raised planter?
That is exactly where it does its best work. Planted at the top of a wall or in an elevated bed, the trailing canes fall over the edge and cover the face in colour. Make sure the planter drains freely, as the one condition it will not tolerate is a root zone that stays wet.
Is it drought tolerant?
Yes. Once established it is very drought tolerant and will hold on through long dry periods without irrigation. A slightly dry root zone actually improves bract colour and density. Water deeply during the first year to get the roots down, then reduce to occasional deep soakings during extended heat.
How do I prune and care for Purple Cascade?
Cut back after each flowering flush, shortening spent canes to a framework and removing anything tangled or dead. Wear gloves, as the canes are thorny. Feed lightly in early spring with a low-nitrogen fertiliser and avoid rich mulches against the stem. Keep water up only during establishment, then let the plant run lean.
- Foliage
Evergreen (foliage year round)
- Position
- Form
- Use
- Mature height
- 3m to 6m
- Mature width
- 2m to 5m
Planting Information
Recommended Planting Spacing For Your Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea
Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea is expected to grow 1m to 2m per year (fast).
Long Term Care For Your Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea
Planting Your Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea in Different Soil
Uses in my Garden
Uses in my Garden
Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea works in an:
Is Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea Evergreen or Deciduous?
Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea is an Evergreen (foliage year round) Tree
Mature Height & Width
Mature Height: 3m to 6m
Mature Width: 2m to 5m
Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea is expected to grow 1m to 2m per year (fast).
Growth Rate of Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea
Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea is expected to grow 1m to 2m per year (fast).
They are considered to have a:
Frost Tolerance & Ideal Climate to plant Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea
Is Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea frost tolerant?
Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea is Frost Sensitive – May suffer damage from frost, best in frost-free or protected spots.
Does Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea Flower?
Bougainvillea ‘Purple Cascade’ produces masses of vivid purple bracts surrounding small cream flowers through spring, summer and into autumn. The cascading growth habit creates a bold and long-lasting display across walls, fences, hanging baskets and elevated planters.
Does Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea flower?
Flowering Period:
Flower Type:
Flower Colour:
Purple
Is Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea an Australian Native Tree?
No
Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea is Native to South America, where Bougainvillea species originate from tropical and subtropical regions.
What is the Wildlife Value of Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea ?
Its vibrant flowering bracts and small nectar-producing flowers attract bees, butterflies and other beneficial pollinators throughout the warmer months. The dense climbing structure also provides light shelter and habitat for small birds and insects within garden settings.
How much Sunlight does Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea need?
Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea will thrive best in:
Preferred Soil?
Bougainvillea ‘Purple Cascade’ performs best in free-draining sandy or loam soils with a neutral to slightly alkaline pH. It will also tolerate poorer soils provided drainage remains excellent. Avoid heavy clay or persistently wet conditions unless significantly improved, as excess moisture can reduce flowering performance and lead to root stress. Keep soil lightly moist during establishment, then allow it to dry slightly between watering as the plant matures.
Is Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea Drought Tolerant?
Is Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea Drought tolerant?
As a young plant it benefits from regular watering to establish strong growth, particularly during warmer weather. Once established, ‘Purple Cascade’ shows excellent drought tolerance and performs reliably through hot, dry conditions with minimal supplementary watering.
Frequently Asked Questions
Frequently Asked Questions
Compare sizes side by side
30cm
Enquire for current heights
Heights are approximate and vary between individual trees.
Bougainvillea ‘Purple Cascade’ is loved for its vivid purple cascading flower display and vigorous low-maintenance growth habit.
We take pride in supplying A+ grade advanced trees. When stock at our farm is not yet ready, we work with our trusted trade suppliers to source the best available trees for your garden.
Plant Your Bougainvillea ‘Purple Cascade’ – Purple Cascade Bougainvillea With:
Trachelospermum jasminoides Balls – Star Jasmine Balls
Trachelospermum jasminoides Balls – Star Jasmine Balls
Trachelospermum jasminoides 'Balls' is Star Jasmine grown and clipped into a dense evergreen sphere. The small glossy leaves sit tight on a woody framework, holding a clean rounded outline year round. White pinwheel flowers open in spring and carry a strong sweet scent right across a courtyard.
Ball specimens hold at about 1 to 1.5 metres tall and wide with light clipping. Full sun to part shade suits them, in any free draining soil. Growth is slow to moderate at 30 to 50 centimetres a year. They handle coastal exposure, light frost and dry spells once the roots are down.
Repeat them along a driveway, either side of an entry, or in pots on a terrace where a formal shape is wanted straight away. They read as structure in a planting scheme without the height of a hedge, and because the form is already trained, a new garden looks settled from the day it goes in.
Frequently Asked Questions
About Star Jasmine Balls
What are Star Jasmine Balls?
They are Trachelospermum jasminoides, the common Star Jasmine, grown and clipped into a dense evergreen sphere on a woody framework. Instead of climbing, the plant is trained into a self supporting rounded shape. The foliage is small, glossy and dark green, and the plant carries scented white flowers through spring.
How big do Star Jasmine Balls grow?
They hold at roughly 1 to 1.5 metres tall and 1 to 1.5 metres wide. Growth is slow to moderate at 30 to 50 centimetres a year, so a light clip once or twice a year keeps the ball tight at whatever size within that range suits the setting.
Do Star Jasmine Balls need sun or shade?
Full sun to part shade both work. Full sun gives the densest foliage and the heaviest flowering, while part shade produces slightly softer, more open growth and fewer flowers. Avoid deep shade, where the ball thins out and loses its outline. Morning sun with afternoon protection suits hot inland gardens.
Can Star Jasmine Balls be grown in pots?
Yes, and pots are one of the main uses. A container 50 to 60 centimetres wide with a quality free draining mix will hold a ball for years. Water more often than you would in the ground, especially in summer, and feed in spring and again in late summer. Refresh the mix every few years.
Are Star Jasmine Balls evergreen?
Yes, the foliage is held year round. The glossy dark green leaves take on a bronze tinge in cold weather and green up again in spring, but the plant never goes bare. That is what makes it useful as permanent structure in a scheme, particularly in winter once perennials have died back.
When do Star Jasmine Balls flower?
Flowering runs through spring, roughly September to November, and often carries into early summer in warmer districts. The white pinwheel flowers are small but produced in quantity, and the scent is strong on still evenings. Flowering is heaviest on plants in full sun that were not clipped hard just before bud set.
How do I prune and care for Star Jasmine Balls?
Clip lightly with hedging shears once after flowering and again in late summer if needed, taking only the new growth to keep the outline crisp. Water deeply in dry weather, mulch the base, and feed in early spring. The sap is milky and can irritate skin, so wear gloves when trimming.
Trachelospermum jasminoides Balls – Star Jasmine Balls
Westringia fruticosa – Coastal Rosemary
Westringia fruticosa – Coastal Rosemary
Westringia fruticosa, Coastal Rosemary, is an Australian native evergreen shrub from the headlands and dunes of the east coast. It builds a dense rounded bush of fine grey green leaves held in whorls, with small white to pale lilac flowers. Despite the common name it is not the culinary herb.
Mature plants sit at 1.5 to 2 metres tall and 1.5 to 2 metres wide, growing 30 to 60 centimetres a year, and they clip smaller without complaint. Full sun to part shade and sharp drainage are the requirements. Salt wind, sandy soil, drought and light to moderate frost are all handled.
It is a standard on coastal projects, road verges, council garden beds and exposed banks that need erosion cover. Plant 1 to 1.5 metres apart for an informal screen, or 80 centimetres for a clipped hedge. A single plant fills a 40 to 50 centimetre pot on a courtyard or balcony.
Frequently Asked Questions
About Coastal Rosemary
What is Coastal Rosemary?
Westringia fruticosa is an Australian native evergreen shrub from the headlands and dunes of the east coast. It forms a dense rounded bush of fine grey green leaves held in whorls, with small white to pale lilac flowers. Despite the common name it is not culinary rosemary and is not used in cooking.
How big does Coastal Rosemary grow?
Mature plants reach 1.5 to 2 metres tall and 1.5 to 2 metres wide. It clips readily to smaller dimensions and is often maintained at around a metre as a hedge or a low mound. Growth is moderate, roughly 30 to 60 centimetres a year, so it holds a trimmed shape well.
Is Coastal Rosemary suitable for coastal positions?
It is one of the best shrubs available for exposed coastal work. It grows naturally on sea cliffs and copes with salt laden wind, sand and reflected heat. It is used constantly on beachfront reserves, dune stabilisation projects and seaside gardens where little else holds a tidy shape.
When does Coastal Rosemary flower?
The main flush is spring and summer, roughly September through February, with scattered flowering at other times of the year in mild districts. The flowers are small, white to pale lilac and sit among the foliage rather than above it. Clipped hedges flower less than plants left to grow informally.
How far apart should I plant Coastal Rosemary for a hedge?
Space plants 80 centimetres apart for a tight formal hedge, or 1 to 1.5 metres apart for a dense informal screen. On banks and batters used for erosion cover, 1 metre in a staggered grid gives full ground coverage within about two growing seasons.
Can Coastal Rosemary grow in pots?
Yes. A pot 40 to 50 centimetres wide suits a single plant for a courtyard, entry or balcony. Use a free draining mix, because the roots will not tolerate sitting wet. Container plants need watering more often than those in the ground, plus a light trim to hold their shape.
How do I prune and care for Coastal Rosemary?
Trim lightly two or three times a year, taking the soft new growth and avoiding cuts into bare old wood, which reshoots poorly. Water through the first summer, then only in extended dry spells. On most soils it needs no feeding at all, and it resents heavy watering and poor drainage.
Westringia fruticosa – Coastal Rosemary
Westringia ‘Wynyabbie Blue’ – Wynyabbie Blue Coastal Rosemary
Westringia ‘Wynyabbie Blue’ – Wynyabbie Blue Coastal Rosemary
Westringia 'Wynyabbie Blue' is a hardy Australian native shrub grown for its lilac blue flowers, which are larger and more freely carried than those of the common white forms. Narrow grey green leaves sit in neat whorls on a dense rounded frame that holds its shape through the year.
Expect 1.5 to 2 metres in height and width at maturity, at 30 to 60 centimetres a year. Full sun brings the heaviest flowering, though part shade is accepted. Drainage matters above everything else, after which it takes salt wind, sandy or gravelly ground, drought and light to moderate frost.
Mass plantings on batters, median strips and coastal frontages are where it earns its keep, and it clips into a low hedge of about a metre without losing its flowering. Plant 1 to 1.5 metres apart for an informal screen. One plant fills a 40 to 50 centimetre pot neatly.
Frequently Asked Questions
About Wynyabbie Blue Coastal Rosemary
What is Westringia Wynyabbie Blue?
Westringia 'Wynyabbie Blue' is a hardy Australian native shrub grown for its lilac blue flowers, which are larger and more freely carried than those of the common white forms. Narrow grey green leaves sit in neat whorls on a dense rounded frame. It is evergreen and holds its structure all year.
How big does Wynyabbie Blue grow?
It reaches 1.5 to 2 metres tall and 1.5 to 2 metres wide at maturity, growing 30 to 60 centimetres a year. It clips comfortably to around a metre if you want a lower hedge, and it will hold that height indefinitely given two or three light trims a year.
When does Wynyabbie Blue flower?
From spring right through autumn, roughly September to May, with sporadic flowers in winter in mild districts. The lilac blue flowers open in flushes rather than all at once, so there is usually some colour on the plant. Flowering is heaviest in full sun on lean, well drained soil.
Is Wynyabbie Blue drought tolerant?
Yes. Once the roots are established it needs very little water and copes with extended dry periods, which is why it is used on unirrigated median strips and road verges. Drainage matters more than watering, since the plant will die in soggy ground long before it dies of thirst.
Is Wynyabbie Blue suitable for coastal positions?
It is. Salt laden wind, sandy soils and reflected heat are all handled, and it is planted routinely on foreshore reserves and beachside gardens. In very exposed frontal positions the plant stays lower and denser than it would inland, which generally suits the situation anyway.
How far apart should I plant Wynyabbie Blue for a hedge?
Use 80 centimetres between plants for a clipped formal hedge, or 1 to 1.5 metres for a dense informal screen. For mass planting on banks and median strips, 1 metre in a staggered pattern gives full coverage within about two growing seasons and shades out most weeds.
How do I prune and care for Wynyabbie Blue?
Trim lightly after each flowering flush, taking soft growth only. Cutting back into bare old wood leaves gaps that will not fill in, so stay on top of it rather than letting it get away. Water through the first summer, then rarely. Avoid rich soils and heavy fertiliser.
Westringia ‘Wynyabbie Blue’ – Wynyabbie Blue Coastal Rosemary
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