Unpack bare roots or rhizomes on arrival and plant them within a week. Until then, keep them somewhere cool and ensure the roots remain slightly moist, never wet.
Out of season
New
Hibiscus
'Flower Tower Purple'
tree mallow
Hibiscus 'Flower Tower Purple' is a showstopper from bud to bloom, offering an irresistible fusion of elegance and energy. Each flower is a painterly marvel—soft purplish pink petals blending into a rich purple-red throat that feathers outward like watercolour on silk. This bicoloured brilliance glows against the plant’s glossy green foliage, creating a mesmerising display that continues faithfully throughout the late summer months. Even in its early years, a container-grown Hibiscus 'Flower Tower Purple' plant rises to around a metre high, already hinting at its striking upright habit and sculptural poise.
Unlike the traditional rounded forms of old-fashioned hibiscus, Hibiscus 'Flower Tower Purple' grows with bold vertical intent, maturing into a graceful pyramid reaching around 3m high yet just 80cm wide. Its tall, slim shape is ideal for adding height and drama where space is limited—perfect for narrow borders, courtyards, or as a centrepiece among low perennials and ornamental grasses. Tree mallow 'Flower Tower Purple' combines modern breeding with timeless beauty, offering the exotic charm of the tropics with the practicality and refinement of a British garden favourite.
Quantity
Plant profile
Plant calendar
Remove the packaging straight away, check the compost and water thoroughly if dry. Check the plant’s hardiness before placing it outdoors. Plant into a border or permanent container within a month, choosing the position recommended for the variety. Keep the top of the root ball level with the surrounding soil, firm gently and water well.
Soak the roots in water for three to six hours immediately before planting. Keep any crown, buds or emerging shoots above the water where possible.
Pot most bare roots into 15–20cm pots filled with peat-free multipurpose compost. Large or depth-sensitive roots, including peonies, are often best planted directly into borders.
Arrange the roots naturally without bending them. Cover the roots completely, positioning the crown and buds at the depth recommended for that particular perennial.
Keep pots in a sheltered outdoor position and water whenever the compost begins to dry. Grow on until roots hold the compost together when lifted from the pot.
Plant into a suitable border or permanent container once well rooted. Add a label and water regularly throughout the first growing season while the perennial establishes.
- Botanical name
-
Hibiscus 'Flower Tower Purple'
syn. Hibiscus 'Gandini Santiago' - Flower colour
- Pink, purple, red
- Established height
- 1-3m
- Established spread
- 50-80cm
- Growing skill
- Easy to grow
- Habit
-
Clump-forming
Upright - Hardiness
- Fully hardy
- Leaf colour
- Bronze
- Mouse resistant
- Yes
- Plant size
- 1
- Plant spacing
- 4 plants per m2
- Pollinator friendly
- Yes
- Position
- Sheltered
- Rabbit resistant
- Yes
- RHS Award (AGM)
- No
- Scented
- Yes
- Soil acidity
- Any
- Soil moisture
- Free draining
- Soil type
-
Clay
Loam
Multipurpose compost - Suitable for
-
Pots
Large containers
Borders
Gravel gardens
Wildlife gardens
Cottage gardens
Low maintenance gardens - Sunlight
-
Full sun
Partial shade
Dappled shade - Toxicity
- No report
- Years to establish
- 1-2 years
Perfect for pots
Fragrant
Thrives in full sun
Perennial
Fully hardy
Packed peat-free
Drought tolerant
Low maintenance
Attracts wildlife
-20%
Paeonia 'Lemon Chiffon'
Regular price
£52.00
Sale price
£65.00
-20%
Allium azureum
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£3.12
Sale price
£3.90
-20%
Allium 'Purple Sensation'
Regular price
£3.92
Sale price
£4.90
-20%
Fritillaria meleagris 'Mix'
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£4.96
Sale price
£6.20
-20%
Tulip 'Queen of Night'
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£5.52
Sale price
£6.90
-30%
Narcissus 'Double Mixed'
Regular price
£5.25
Sale price
£7.50
Expert care from
choice to delivery
Our horticulturalists prepare every bulb and plant with the utmost care. From selection to packing, each one receives expert attention before beginning its journey to your garden.
Better by nature
From cultivation to packaging and delivery, we are always looking for ways to lessen our environmental impact.
Growing together
Our care team of horticultural experts is on hand to support you choose and garden with confidence.
World of wonders
A collection of world-renowned flower bulbs and perennials of exceptional beauty and character.
Chosen to thrive
Every bulb and plant is sourced, selected and prepared with an expert eye for their quality and garden performance.
