Balcony Plants by Sunlight: What Grows Facing North, South, East
Balcony plants by sunlight is the one rule that decides whether your pots thrive: count the hours of direct sun your balcony gets, then pick plants for that number. In Pakistan and North India a south facing balcony gets the most sun, west gets hot afternoon sun, east gets gentle morning sun and north gets mostly shade. Below: how to measure your sun with a phone, and a table of what grows in full sun, part sun and shade.
The short version
- 6 hours or more of direct sun: tulsi, chillies, tomatoes, lemongrass, aloe
- 3 to 5 hours: pudina, curry leaf, dhania, methi, palak, ajwain leaves
- Under 3 hours: money plant, snake plant, ferns; very few food plants
- South facing: the most sun, especially in winter
- North facing: bright shade, best for foliage plants
- Measure first: one phone photo every 2 hours, on one day
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Why do pot plants fail on so many balconies?
Wrong light, more often than wrong watering or wrong soil. A tulsi bought from a sunny nursery and placed on a shaded fourth floor balcony doesn’t die on day one. It slowly stretches, goes pale, stops making new leaves and gets eaten by pests because it is weak. People blame the soil and buy fertilizer, when the plant was simply hungry for light.
The fix is boring and free: find out how much direct sun you really get, then choose plants that match. Our balcony herb garden guide lists eight herbs with their sun needs; this guide helps you work out which group your balcony belongs to.
Which way does your balcony face, and what does that mean?
We are north of the equator, so through the day the sun travels from east to west across the southern part of the sky. That single fact explains every balcony.
| Balcony faces | Typical direct sun | What suits it |
|---|---|---|
| South | Most of the day, longest in winter | Almost everything; sun lovers do best |
| West | Afternoon, the hottest hours | Lemongrass, aloe, chillies, bougainvillea; shade soft herbs in May and June |
| East | Morning, gentle | Pudina, dhania, methi, palak, curry leaf, ajwain leaves |
| North | Little or none, bright shade | Money plant, snake plant, ferns, pudina at a push |
Real balconies are messier. A neighbouring building, a deep overhang or a tree can turn a south balcony into a part shade one. That is why measuring beats guessing.
How to measure your direct sun hours with a phone
- Pick a clear day and stand where you plan to put the pots.
- Take a photo every 2 hours from about 8 am to 5 pm, from the same spot, pointing at the floor and pot area.
- Look for sharp shadows. If the photo shows a crisp sun patch on the floor or on the pot spot, that slot counts as direct sun. Soft brightness with no shadow does not.
- Add up the slots. Each sunny photo is roughly 2 hours. Three sunny photos means about 6 hours.
- Repeat in another season if you can. The answer changes between December and June.
The counting rule nurseries rarely mention
Count only direct sun hours, the ones where the plant casts a sharp shadow. A balcony can feel bright all day and still give almost no direct sun. Bright shade is not sun: a herb that gets only 2 real hours stretches tall, goes pale and makes few leaves, no matter how much you feed it. If your total is under 3 hours, grow foliage plants or pudina and leave tomatoes and tulsi for a friend’s roof.
What grows in 6 or more hours of sun?
This is the full sun group: tulsi, chillies, tomatoes, brinjal, lemongrass, aloe, curry leaf in its growing season, and most flowering plants. Fruiting vegetables need the most light because making fruit costs the plant a lot of energy. In the plains, a west or south balcony in May and June can be too much of a good thing: give soft herbs a shade net or move them back a little in the hottest weeks. The summer heat guide for herb pots covers that season.
What grows in 3 to 5 hours of sun?
The part sun group is where most balcony kitchens actually live. Pudina, hara dhania, methi, palak, salad leaves, spring onions and ajwain leaves all crop well with 3 to 5 hours, especially if those hours are in the morning. Curry leaf manages here too, though it grows slower. If you have an east facing balcony, this is your list. For mint specifically, see how to grow pudina in a pot.
Plants for a balcony with little sunlight
Under 3 hours of direct sun, food plants struggle. Pudina is the one herb worth trying. For greenery, money plant (pothos), snake plant, ZZ plant, ferns and peace lily are the reliable choices. Note that money plant and some other foliage plants upset the stomach if chewed, so keep them out of reach of small children and pets.
Did you know? Leaves stretch toward light because a plant hormone collects on the shaded side of the stem and makes those cells grow longer, which is why a pot near a wall slowly leans out.
Myth: more fertilizer makes up for less sun
It doesn’t. Fertilizer is raw material; sunlight is the energy that turns it into leaves. A shaded plant given extra feed usually makes soft, floppy growth that aphids love, and salts build up in the pot. Fix the light first, then feed lightly with compost.
Hill and coastal balconies
In hill towns the summer sun is gentler, so a west balcony that would scorch pudina in Lahore may suit it fine in Murree; winter sun is weak and short. In Karachi and Mumbai the coastal haze and humidity soften the light, and salty winds can burn leaf edges on exposed high floors, so tougher plants like aloe and bougainvillea go on the windward side.
Safety when you move pots for sun
Don’t balance pots on the outside of the railing or on a narrow ledge to catch more sun; a falling pot from an upper floor can seriously hurt someone below. Keep heavy pots on the floor near walls. Some shade plants, money plant among them, can cause mouth and stomach irritation if chewed by a child or pet; read our guide to plants that are risky for kids and pets. Empty saucers after watering so they don’t breed the dengue mosquito.
Balcony sunlight questions people ask
Which plants grow in a north facing balcony?
Money plant, snake plant, ZZ plant, ferns and peace lily do best. For food, pudina is the most likely to cope. Fruiting vegetables and tulsi usually stay leggy and weak.
What are good plants for a balcony with little sunlight?
Foliage plants such as money plant, snake plant and ferns. Among herbs, only pudina reliably manages with 2 to 3 hours of direct sun.
How many hours of sun do herbs need?
Tulsi, lemongrass and aloe want 6 hours or more. Pudina, dhania, methi and ajwain leaves manage with 3 to 5 hours, ideally morning sun.
What plants suit a south facing balcony?
Nearly all, including tomatoes, chillies, tulsi, lemongrass, aloe and flowering plants. In May and June give soft herbs some afternoon shade.
What are the best plants for an east facing balcony?
Pudina, hara dhania, methi, palak, salad leaves, curry leaf and ajwain leaves. Morning sun is gentle and suits leafy plants well.
Is a west facing balcony good for plants?
Yes for heat lovers like lemongrass, aloe, chillies and bougainvillea. Soft herbs may scorch in summer afternoons, so give them shade or move them back.
Does sunlight through a window count?
Partly. Glass cuts some light, so an indoor sill gives less than the same spot outdoors. Pudina and dhania can manage on a bright south or east sill.
How do I know if my plant is getting too little sun?
Long gaps between leaves, pale small leaves, stems leaning toward light and few or no flowers. Move it to a sunnier spot gradually over a week.
Can a plant get too much sun?
Yes. Bleached patches, crispy brown edges and wilting at midday in summer mean scorch. Move it to morning sun or add a shade net for the hottest weeks.
Find more balcony growing and scrap saving guides in Zero-Waste Kitchen.