November is the month to fill UAE beds, pots and balconies: plant petunias, marigolds and other winter annuals now for colour until March, get the last tomatoes and peppers in, and plant fruit trees while the soil is still warm. It is also the month to take down summer shade cloth, cut the watering back a second step, watch for spider mite in the drier air and leave the hard pruning alone.
What November is like in a UAE garden
November is the month the UAE garden turns. On the coast, daytime highs usually ease from the low 30s at the start of the month to the high 20s by the end, and nights drop towards 20°C. The sticky humidity of July to September has gone. The soil, though, still holds the summer's warmth, and warm soil under cooler air is the best combination there is for new roots.
That is why November, more than October, is the main planting month here. October can still pass 35°C and scorch new bedding in its first week. By mid-November that risk has gone, and anything planted has four to five months before the first sustained 40°C week in May.
This is the first in a monthly series of UAE garden jobs. It covers what to plant, then the watering, feeding, pruning and pest work that changes as the nights cool. It does not repeat our vegetable calendar or our ranked list of winter balcony plants; it links to them where they apply.
Plant: winter colour in beds, pots and rail planters
Winter annuals planted now flower until March. Petunias are the backbone: AED 69 for a tray of six in mixed colours, in full sun, and on the ASPCA non-toxic list for cats and dogs. Marigolds are the tougher, cheaper companion, and vinca is the one that carries on into the following summer, though it is toxic to pets. The full range is in our winter colour collection, and our guide to what to plant on a UAE balcony in winter ranks the options against each other.
Bedding roots stay in the top 15 to 20cm, which is exactly the layer where UAE sand holds least water and food. Dig compost or a bagged planting mix into that depth before the trays go in. This is the opposite of tree planting, where the backfill should be mostly native sand. In pots and rail planters, start with fresh potting mix rather than last season's, which will be spent and carrying a summer's salts from tap and irrigation water. Space plants about 20 to 25cm apart and water them in the same day.
Water new trays daily for the first week or two, then let the top centimetre dry between waterings. Deadhead petunias every few days: pinching off faded flowers keeps new ones coming, and a plant left to set seed slows down within weeks.
Two dates make November planting time-sensitive. Diwali falls on 8 November this year, and marigolds at the door are part of it; our answer on buying marigold plants for Diwali in Dubai covers that. UAE National Day is on 2 December. If you want colour in the beds and by the entrance for it, plant by mid-November so the trays have two weeks to root and settle before the day.
Plant: the last slow vegetables, and fruit trees while the soil is warm
November closes the window for the slow crops. Tomatoes, peppers, chillies and aubergine need a long cool run to fruit before the heat stops them setting in April, and plants that go in much later than this have a short season. Fast crops are different: lettuce, rocket, radish and coriander can be sown every three weeks from now until February. Our UAE vegetable and herb planting calendar has the full timings, the container depths and the flower-flicking trick that gets balcony tomatoes to set, so we will not repeat them here.
Fruit trees and shrubs belong in the ground now too. A tree planted in November grows roots into warm soil through December and January and meets its first summer established, while the same tree planted in April spends that summer just surviving. The fruit trees collection has the lemon, calamansi, pomegranate, mango, guava and fig trees we stock. For the digging itself, follow our guide to planting a tree in UAE sandy soil, which covers hole size, drainage testing and the first month of water.
Set expectations for a young mango: planting it now does not mean fruit this season, and young trees take three to four years to crop here. Calamansi is the quick reward, because winter is when it flowers and sets most heavily.
Water: the second step down
If you trimmed the irrigation timer in October, November is the month for the second cut. Cooler nights and weaker sun mean far less water leaves the soil, and a garden still on a September schedule sits wet, which is how roots start to rot in winter. By December most established plants are comfortable on about half their summer frequency. Our answer on how often to water garden plants in the UAE cool season has the intervals by plant type.
Keep two exceptions in mind. Anything planted in the last six to eight weeks, including this month's trays and trees, still needs steady water until it roots out. And pots dry much faster than beds, so check them with a finger rather than trusting the timer. From now on, water in the morning rather than the evening, so leaves are dry before the cool of the night.
Take the summer shade cloth down while you are at it. A 40 to 50% cloth earns its place from May to September, but in November it cuts light that petunias, marigolds and fruiting crops need to flower. Roll it up and store it dry for next May.
Feed and prune: start the season, but gently
November is when fertiliser starts working again, because plants are growing rather than surviving. Match the feed to the plant:
- Winter annuals in pots: a liquid feed every two weeks once they start flowering, because frequent watering washes nutrients out of a pot. In a bed dug with compost they need far less.
- Shrubs, climbers and perennials: a balanced feed every four to six weeks through the growing season.
- Citrus: monthly from October, with a fertiliser that includes iron and other micronutrients.
- Palms: a palm-specific fertiliser three to four times a year, spread over the root zone rather than against the trunk.
- Bougainvillea: a low-nitrogen bloom feed at half strength. A nitrogen-heavy feed gives you leaves instead of colour.
Prune: light work only
Pruning runs the other way. November is not the month for hard cuts. The big cuts on tecoma, fountain grass and bougainvillea belong in September, so the plants regrow in time for the cool-season display, and the next clip for formal shapes such as damas balls is late February. If you missed September, a light tidy now is fine; a hard cut would take off the flowers you have been waiting for.
What does belong in November: deadheading annuals, taking out dead or crossing wood, pruning bougainvillea lightly just after a flush of colour fades, removing palm fronds only once they are fully brown and hanging below horizontal, and cutting off any citrus shoots that come from below the graft.
Pests, dust and the first Shamal
The drier air brings its own pests. Spider mites like warm, dry, dusty conditions, and November supplies all three: days still near 30°C, the summer humidity gone and dust on the leaves. Look for fine pale speckling and webbing on the undersides of marigolds, petunias, beans and citrus. Aphids arrive on the soft new growth of annuals and citrus, while whitefly and mealybug carry on from the summer.
Check leaf undersides once a week and act at the first sign. A neem oil spray, AED 59, applied in the evening, handles most of these early. Our guide to UAE plant pests shows how to tell them apart and how often to repeat a treatment.
The winter Shamal, the north-westerly wind that blows in bursts through the cooler months, can bring a day or two of strong gusts and dust. On a high balcony, move tall plants in light plastic pots away from the edge or group them against a wall, and leave nothing loose on the parapet. After a dusty spell, rinse the leaves: a coat of dust cuts light and gives spider mites cover.
The November list
Trays, trees and neem spray all arrive on our normal schedule: same-day in Dubai on orders placed before 1pm, next-day to Abu Dhabi and Sharjah. Delivery is free on every order, with an AED 300 minimum. The month in one list:
- Plant winter annuals by mid-November for colour through National Day and on to March.
- Plant the last tomatoes, peppers and aubergine, and keep sowing salad every three weeks.
- Plant fruit trees, shrubs and hedges while the soil is still warm.
- Cut the irrigation timer a second time and switch to morning watering.
- Take down and store summer shade cloth.
- Start feeding: fortnightly for potted annuals, monthly for citrus, every four to six weeks for shrubs.
- Deadhead and tidy; save hard pruning for its proper window.
- Check leaf undersides weekly for spider mite and aphids, and rinse off Shamal dust.
A little more clarity
Common questions.
What can I plant in November in the UAE?
Winter annuals such as petunias, marigolds and vinca; the last tomatoes, peppers and aubergine; fast salad crops, which you can keep sowing every three weeks; strawberries; and fruit trees, shrubs and hedges while the soil is still warm. Bedding planted now flowers until March, and trees get the whole cool season to root.
Should I hard-prune shrubs in November in the UAE?
No. The hard cuts on tecoma, fountain grass and bougainvillea belong in September, so the plants regrow for the cool-season flowering, and formal shapes such as damas are clipped in late February and September. In November, stick to deadheading, removing dead wood and a light trim after a flush of flowers.
When should I take down balcony shade cloth in the UAE?
In October or November, once daytime highs are back under about 35°C. Shade cloth earns its place from May to September; left up through winter, it cuts the light that petunias, marigolds and fruiting crops need to flower. Store it dry and put it back up in May.
When should I plant flowers for UAE National Day on 2 December?
By mid-November. Trays planted by around 15 November have two weeks to root and settle before 2 December, which is what a bed or an entrance planter needs to look full on the day. Petunias and marigolds are the usual choices, and both flower on through to March.
Why do spider mites get worse in the UAE in November?
Spider mites breed fastest in warm, dry, dusty air. In November the days are still near 30°C, the humid summer air has gone and the first Shamal winds leave dust on the leaves. Check leaf undersides weekly for fine speckling and webbing, rinse off dust, and treat at the first sign.
