Portulaca
Portulaca grandiflora
Full sunSalt: 2 of 5
Planting guide · Summer (Jun–Sep)
What to plant in June in Dubai
Survival month
Mean high40.0°CMean low28.0°CTo sow or plant4Flowering or fruiting53
June is about keeping what you have. Highs average 40°C and lows rarely drop below 28°C, so plants no longer get a cool night to recover. From 15 June, outdoor work is banned across the UAE between 12:30 and 15:00, a useful reminder of how severe the middle of the day has become. The garden's rhythm should follow the same logic: water and work at the cool ends of the day.
Almost nothing new should go in the ground. Okra, Malabar spinach and a few heat-adapted flowers such as Vinca and Portulaca can still be planted, but every other new plant is a gamble. Instead, protect. Water deeply before 7am (DEWA's own window is before 8am or after 6pm), keep the mulch topped up, hold shade cloth over young trees, and check the drip system every week. Established natives slow down in June; that is normal, not a fault. Skip fertiliser and heavy pruning, and use the evenings to plan the autumn planting list.
Plant now
Sow and plant in June
4 plants have a sowing or planting window this month in our library, best bets first.
A summer project
Bring the garden indoors
While outdoor planting pauses, indoor plants are the project that makes sense. Air-conditioned rooms stay cool, though they are drier and dimmer than most care guides assume.
In flower or fruiting now
What is at its best in June
53 plants are in flower, fruit or harvest this month, so there is something to cut, pick or simply enjoy.
Fruiting
Ghaf
Prosopis cineraria
In flower
Samr
Vachellia tortilis
Fruiting
Neem
Azadirachta indica
In flower
Royal Poinciana
Delonix regia
In flower
Frangipani
Plumeria rubra
Fruiting
Olive
Olea europaea
In flowerFruiting
Moringa
Moringa oleifera
Fruiting
Date Palm
Phoenix dactylifera
Also at it this month
Washingtonia Palm (in flower),Foxtail Palm (fruiting),Arabian Jasmine (in flower),Ixora (in flower),Hibiscus (in flower),Oleander (in flower),Lantana (in flower),Arak (fruiting),Hopbush (fruiting),Sea Jasmine (in flower),Desert Rose (in flower),Vinca (in flower),Portulaca (in flower),Banana (in flower),Heliconia (in flower),Mango (fruiting, harvest),Fig (fruiting, harvest),Pomegranate (in flower, fruiting),Guava (fruiting),Papaya (fruiting, harvest),Mulberry (fruiting, harvest),Okra (in flower, harvest),Cucumber (harvest),Curry leaf (in flower, fruiting, harvest),Duranta (in flower),Jatropha (in flower),Ruellia (in flower),Natal Plum (fruiting),Acalypha (in flower),Bottlebrush (in flower),Golden Shower Tree (in flower),Parkinsonia (fruiting),Purple fountain grass (in flower),Lemongrass (harvest),Mondo grass (in flower),Vetiver (in flower),Coral vine (in flower),Rangoon creeper (in flower),Allamanda (in flower),Passion flower (in flower),Celosia (in flower),Prickly Pear (in flower),Golden Barrel Cactus (in flower),Water Lily (in flower),Lotus (in flower)
Jobs this month
Summer watering discipline matters most now
Garden
- Water before 8am or after 6pm to reduce evaporation loss, per DEWA guidance
- Shade young and recently planted trees and shrubs through the hottest hours
- Check drip lines weekly for blocked or popped-out emitters
- Expect natives and adapted plants to slow growth; this is normal, not a problem
Pool
- Test pool chemistry weekly — heat burns chlorine faster in summer
- Watch water level daily; evaporation is now at its highest
Our tips for June
Water before 7am
The soil is at its coolest and leaves have time to dry. Deep, early watering beats frequent shallow watering.
Top up the mulch
Check that beds still have 5 to 7 cm. Mulch breaks down quickly in the heat.
Keep shade on young plants
Check the shade cloth is secure and not touching foliage, and that nothing has been left in direct afternoon sun.
Walk the drip lines weekly
A single failed emitter can lose a plant, so look at the end of every line, not just the controller.
Plan the autumn planting list
Decide what is going where, order seed, and book soil work for late August while the garden is quiet.
Watch out for
Common June mistakes
Afternoon wilt is not always thirst
Many plants droop at midday and recover by evening. Check the soil 5 cm down before you add water.
Containers cook
Pots can be hotter than the air around them. Move them into shade, use light-coloured pots, and expect to water them more often than beds.
The midday work ban
From 15 June to 15 September no outdoor work happens between 12:30 and 15:00, so jobs are scheduled early in the morning or late in the day.
Keep reading
Guides for this time of year
Costs & water
Watering your garden through a Dubai summer
Water before 8am or after 6pm, favour drip over spray, and expect new planting to need far more water than anything established — plus what it actually costs on your DEWA bill.
29 Sept 2026 · 5 min read
Maintenance
Keeping your garden and pool alive while you're away for summer
A Dubai garden left unattended through a summer trip can go from healthy to stressed in days, not weeks. A short pre-trip checklist covers irrigation, mulch, pots and the pool.
29 Sept 2026 · 5 min read
Get it done
Want it planted properly?
Our team plants, prepares soil and sets up irrigation across Dubai, and Garden Care keeps it all alive through summer.
Sources
- Wikipedia: Climate of Dubai (1991 to 2020 normals)
- DEWA: Irrigation advice
- FAO: Date palm planting
- The National: UAE gardening guide, what to plant and when
- Gulf News: Winter gardening in the UAE
- Gulf News: Flower-planting drive keeps Dubai in bloom
- MoHRE: UAE midday break policy, 15 June to 15 September
- RHS: Watering plants wisely
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