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Photo: T.Voekler / CC BY-SA 3.0 / Wikimedia Commons
Water plantExotic

Lotus

Nelumbo nucifera

لوتس

A heat-loving water plant whose huge leaves and flowers stand above the surface; ideal for Dubai summers in a sealed tub, but vigorous, thirsty and dormant in the cool season.

Mature size0.6–1.5 m tall, 0.5–1.5 m spreadGrowthFastSunFull sunWaterHigh
Heat: 5 of 5
Salt: 1 of 5
Drought: 1 of 5
Shade: 2 of 5
Ease of care: 3 of 5
Use in a designGet it looked after

Season

Through the Dubai year

How Lotus behaves through Dubai's seasons, month by month.

J
F
M
A
M
J
J
A
S
O
N
D
24°
26°
29°
34°
38°
40°
42°
42°
40°
36°
31°
27°

Plant tubers as the water warms

Floating leaves, then standing leaves

Flowers through the heat

May – Sep

Aquatic fertiliser while in leaf

May – Aug

Aphids and caterpillars on the leaves

May – Aug

Rests in the coolest weeks

  • Plant tubers as the water warms: Mar–Apr

    Lotus needs about 24 °C water for three months in summer; handle the tuber gently, as the growing tip is brittle.

  • Floating leaves, then standing leaves: Apr–May

  • Flowers through the heat: May–Sep

    Each bloom lasts a few days; seed pods follow.

  • Aquatic fertiliser while in leaf: May–Aug

    Start when standing leaves appear and follow the label; lotus is a heavy feeder.

  • Aphids and caterpillars on the leaves: May–Aug

    Wash off aphids with a jet of water; avoid oil or detergent sprays, which damage lotus leaves.

  • Rests in the coolest weeks: Dec–Feb

    Leaves die back; leave the tuber in place and keep the soil wet.

Lotus tubers go into containers in March and April as the water warms. Leaves appear first floating on the surface, then standing leaves rise through May. Flowers open from May to September, each lasting a few days, and seed pods follow. In July and August the plant is in its element, but the tub needs topping up daily. As the weather cools from November the leaves yellow, and from December to February growth typically pauses; cut away dead leaves and leave the tuber in place. In March the cycle starts again.

Meet the plant

Meet the Lotus

Meet the lotus, the plant that stands above the water rather than floating on it. A leaf as wide as a tray is lifted on a long stalk and angled to the sun, and rain that lands on it gathers into silver beads and rolls away. In the warmth of early summer a bud rises on its own stalk and opens, over a few days, into a pink or white flower the size of a dinner plate.

It is a plant of heat and light, closer in mood to a temple garden or a hotel courtyard than to a naturalistic pond. In a single large tub it becomes a sculptural centrepiece, with leaves and flowers at several heights. After the petals fall, the seed pod remains, shaped like a showerhead and sometimes cut for dried arrangements.

It asks for a container, full sun and daily water, and in return gives one of the most memorable plants a Dubai garden can host.

Nelumbo nucifera, the sacred lotus, is often confused with the water lily but belongs to a different family, Nelumbonaceae, and grows differently. Its round leaves, up to 80 cm across, and its pink or white flowers, up to 30 cm wide, are held on tall stalks well above the water, according to the RHS. The leaf surface is covered in microscopic, wax-coated bumps that make water bead and roll off, carrying dust with it, so the leaves stay clean even in a dusty garden.

Where water lilies like calm, cooler-ish water, lotus loves heat. The International Waterlily and Water Gardening Society says it needs about 24 °C (75 °F) for three months in summer and prefers full sun, which fits Dubai far better than most pond plants. It is grown in a wide, deep container without drainage holes, at least 60 cm across, in heavy loam with water covering the soil by 5 to 10 cm for dwarf cultivars, and up to about 45 cm over the tub for standard ones. The container is not optional: lotus is vigorous, and uncontained it can take over a pond.

In Dubai the lotus's weakness is not the sun but the water. A wide, shallow tub in full sun loses water fast and heats quickly, so it needs topping up daily in summer, and in the coolest weeks the leaves typically die back and the tuber rests, leaving bare water. Treat it as a summer centrepiece. Any still tub breeds mosquitoes, so stock it with a few larvae-eating fish or add a bacterial larvicide tablet.

Design

Where to use it

Summer centrepiece in a tub or pondCourtyard water bowlSculptural leaf and seed-pod display

Grow lotus in a large, sealed container of at least 60 cm across, either standing alone as a courtyard feature or sunk into a pond, in full sun and out of strong wind that tears the big leaves. Give it a place you can reach with an auto-fill or hose every day in summer. A wide glazed or stone tub on a terrace shows the leaves and flowers at eye level, which is where they are best seen. Plan for the cool-season rest: surround the tub with winter-flowering pots, or pair it with evergreen marginal plants.

A flower of the 'Peach Glow' cultivar of hardy water-lily (genus Nymphaea), photographed just after rain at the Brook...

Water Lily

Lily pads lie on the surface beneath lotus leaves held above it, giving two layers of foliage; keep lotus in its own sealed container.

Bigodi Wetland Sanctuary, UGANDA

Papyrus

Papyrus adds a tall, fine-textured backdrop that contrasts with the lotus's broad, rounded leaves.

Alocasia macrorrhiza specimen in the Jardin botanique du Val Rahmeh, Menton, Alpes-Maritimes, France.

Elephant ear

Big, glossy leaves in the damp soil beside the tub echo the lotus's scale and share a lush, tropical mood.

Care guide

How to grow it in Dubai

Watering

Summer: Top up the tub every day: a wide, sunlit container loses water quickly, and lotus drinks heavily. Keep at least 5–10 cm of water over the soil for dwarf cultivars, up to about 45 cm for standard ones.

Winter: Reduce top-ups but keep the soil wet; leaves die back and the tuber rests.

Establishment: Keep the soil covered with 5–10 cm of water at first, lowering the level gradually as leaves emerge.

Soil
Heavy garden loam or a sand and clay mix with low organic content, in a container with no drainage holes. Avoid fresh compost or manure, which rots and fouls the water.
Feeding
Aquatic fertiliser tablets from when standing leaves appear, following the label; lotus is vigorous and needs more than a water lily.
Pruning
Remove yellowing leaves and spent flower stalks; divide and repot the tubers every two to three years in March, keeping runners contained.
Planting
Plant tubers in March–April in a wide, deep container with no drainage holes (at least 60 cm across, less for dwarf cultivars), laying the tuber horizontally just beneath the soil with its growing tip free. Place it in full sun.
Pests
Aphids on young leavesLeaf-eating caterpillars such as the china mark mothMosquito larvae in still water

Avoid these

Common mistakes

  • Planting it directly in a pond. Lotus runners are aggressive and can take over the water; grow it in a sealed container sunk into the pond or on a terrace.
  • Using a small or perforated container. Lotus needs a wide, deep, undrained tub, and a cramped pot gives weak, small leaves.
  • Letting the tub run low in summer. A wide, shallow container can lose a centimetre or more a day in peak heat, and the soil must stay covered with water.
  • Using oil or detergent sprays on the leaves. They damage the wax coating; wash aphids off with a jet of water instead.
  • Using fresh compost or manure in the tub. It rots and fouls the water; use heavy loam with low organic content.

Extra notes

Good to know

  • The RHS describes it as a rhizomatous aquatic perennial with leaves to 80 cm wide and flowers to 30 cm, held well above the water in summer, and notes it provides nectar and pollen for pollinators.
  • The International Waterlily and Water Gardening Society says lotus need about 24 °C (75 °F) for three months in summer, which Dubai exceeds comfortably.
  • The leaf's water-shedding surface comes from microscopic wax-coated bumps, which is why the leaf keeps itself clean.
  • Lotus is not a water lily: it has leaves and flowers held above the water, runs by tubers and spreads aggressively if uncontained.

Toxicity: Not known to be toxic to people or pets. The rhizomes and seeds are food plants in Asia, but do not eat anything from an ornamental pond treated with fertiliser, algaecide or larvicide.

Pros

  • Loves heat: Dubai's summers suit it better than most pond plants
  • Leaves up to 80 cm and flowers up to 30 cm stand above the water
  • Water-shedding leaves stay clean and sculptural all season
  • Seed pods give long-lasting structure and cut-flower interest
  • Can be grown in a single tub, so no pond is needed

Cons

  • Vigorous runners can take over a pond unless kept in a sealed container
  • Leaves die back in the coolest weeks, leaving bare water
  • Thirsty: a wide, shallow tub needs daily top-ups in summer
  • Needs full sun and a large container; poor in shade or small bowls

FAQ

Common questions

Can lotus grow in a Dubai summer?
Yes: it is a heat-loving plant that needs about 24 °C water for three months in summer. The challenge is water, not heat; a wide tub needs daily top-ups.
Does lotus need a pond?
No. A wide, deep, undrained container of at least 60 cm across, with 5–10 cm of water over the soil, is enough, and is safer than planting directly in a pond.
What happens to the lotus in winter?
Leaves typically die back in the coolest weeks, from about December, and the tuber rests. Cut off dead leaves, keep the soil wet and wait for spring growth in March.
Why is my lotus not flowering?
Usually too little sun, too small a container or too little feeding. It needs full sun, a wide tub and regular aquatic fertiliser through the growing season.
How is lotus different from a water lily?
A lotus holds its leaves and flowers above the water on tall stalks, while a water lily's pads and blooms float on or at the surface. Lotus also spreads aggressively and needs a sealed container.

Not sure how it suits your garden?

Ask about Lotus on WhatsApp

Sources

  1. 1. RHS: Nelumbo nucifera
  2. 2. International Waterlily & Water Gardening Society: Lotus care sheet
  3. 3. Colorado Water Garden Society: Lotus planting, dividing and care
  4. 4. Fanack Water: UAE water report (evaporation)

Last reviewed 2026-10-05 by Ghaf Gardens horticulture desk.

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