Skip to main content

Lemon tree branches laden with yellow lemons under a blue sky

Lemon tree

Citrus limon

A generous small tree with glossy leaves, fragrant blossom and yellow fruit almost year-round.

Light
Full sun
Water
Moderate watering
Care
Intermediate
Heat
High heat
Pets
Mildly toxic

At a glance

Botanical name
Citrus limon
Also known as
Citronnier · Lemon tree · Limoun · ليمون
Mature height
250 to 400 cm
Growth
Moderate growth
Environments
Outdoor · Terrace · Balcony · Garden
Pets
Mildly toxic to pets

Care

What this plant needs

For each area, the instruction specific to this plant, then the general principle that explains why.

Water

For this plant

Water once the top few centimetres of soil are dry, two to three times a week in summer, never leaving water standing in the saucer.

The principle

A moderate need asks for regularity rather than volume. Water when the top three to four centimetres feel dry: in practice weekly from May to September, every ten to fifteen days the rest of the year. Adjust for the pot — terracotta dries twice as fast as fibreglass.

Light

For this plant

Full sun, at least six hours a day. A spot sheltered from strong wind protects the blossom.

The principle

Full sun means six hours or more of direct light a day. These plants build thick foliage and dense tissue to cope with it; in insufficient light they stretch, lengthen their internodes and lose their compact habit. After buying or repotting, reintroduce direct sun gradually over ten to fifteen days to avoid scorch.

Feeding

For this plant

Citrus feed from March to October, every three weeks. Yellowing leaves often signal an iron shortage.

The principle

Moderate growth is fed once a month from March to September with a balanced liquid feed at the maker's dose. Water with plain water first, then feed: on dry substrate, concentrated fertiliser burns the fine roots. Nothing from October to February, the resting period.

Temperature

For this plant

Ideal between 15 and 35 °C. Frost below −2 °C is a risk: move or fleece potted trees on cold inland nights.

The principle

Good heat tolerance means the summers of Marrakech, Fez or Béni Mellal pose no problem as long as water follows. Days above 38 °C call for early-morning watering and, in a pot, protection of the west-facing wall: the root ball can reach 50 °C before the plant shows anything at all.

Yearly rhythm

Indicative calendar

Calendar derived from the plant's profile — water need, heat tolerance, environment and growth rate — applied to the Moroccan climate; adjust it to your city, your exposure and your substrate.

Indicative twelve-month care calendar
JanFebMarAprMayJunJulAugSepOctNovDec
WateringWatering in January: ReducedWatering in February: ReducedWatering in March: RegularWatering in April: RegularWatering in May: RegularWatering in June: SustainedWatering in July: SustainedWatering in August: SustainedWatering in September: SustainedWatering in October: RegularWatering in November: ReducedWatering in December: Reduced
FeedingFeeding in January: Nothing to doFeeding in February: Nothing to doFeeding in March: ReducedFeeding in April: RegularFeeding in May: RegularFeeding in June: RegularFeeding in July: RegularFeeding in August: RegularFeeding in September: ReducedFeeding in October: Nothing to doFeeding in November: Nothing to doFeeding in December: Nothing to do
PruningPruning in January: Nothing to doPruning in February: RegularPruning in March: RegularPruning in April: Nothing to doPruning in May: Nothing to doPruning in June: Nothing to doPruning in July: Nothing to doPruning in August: Nothing to doPruning in September: Nothing to doPruning in October: Nothing to doPruning in November: Nothing to doPruning in December: Nothing to do
IntensityNothing to doReducedRegularSustained

Morocco

Where this plant thrives in Morocco

Our observations city by city, crossed with the local climate. A city that is missing is not a refusal: it simply has not been documented for this plant yet.

Thrives

  • Agadircoastal · moderate humidity · 34 °C in summer, 8 °C in winter
  • Casablancacoastal · moderate humidity · 33 °C in summer, 7 °C in winter
  • Rabatcoastal · moderate humidity · 33 °C in summer, 6 °C in winter
  • Tangiercoastal · humid air · 31 °C in summer, 8 °C in winter
  • El Jadidacoastal · moderate humidity · 32 °C in summer, 7 °C in winter

Well suited

  • Mohammediacoastal · moderate humidity · 32 °C in summer, 7 °C in winter
  • Kenitracoastal · moderate humidity · 36 °C in summer, 5 °C in winter
  • Essaouiracoastal · humid air · 27 °C in summer, 9 °C in winter
  • Marrakechinland · dry air · 45 °C in summer, 4 °C in winter
  • Saficoastal · moderate humidity · 33 °C in summer, 7 °C in winter

Possible with care

  • Fezinland · dry air · 42 °C in summer, 2 °C in winter
  • Meknesinland · dry air · 41 °C in summer, 2 °C in winter
  • Oujdainland · dry air · 41 °C in summer, 1 °C in winter

We deliver to all of these cities.

Diagnosis

Three signals worth reading

The three most common disorders on a plant with this profile, and the move that corrects them.

  1. 1

    What you see

    Dry brown leaf tips and edges, foliage that droops late in the day and recovers overnight.

    Likely cause

    Alternating neglect and compensation: the root ball dries out completely, then receives too much at once.

    The right move

    Fix one watering day a week and check with a finger before you pour. Trim brown parts with scissors, following the leaf's shape; they will not turn green again.

  2. 2

    What you see

    Stems stretching towards the window, long internodes, new leaves smaller and paler.

    Likely cause

    Not enough light. A full-sun plant three metres from a window receives less than a tenth of what it asks for.

    The right move

    Move it to the brightest glazing or out onto a balcony, reacclimatising it to direct sun over two weeks. Cut back the stretched shoots: it will regrow compact.

  3. 3

    What you see

    Lower leaves dropping and tips browning in the weeks after a move or a change of season.

    Likely cause

    Adaptation stress: the plant is adjusting its foliage to a new quantity of light.

    The right move

    Change nothing for a month — no repotting, no feeding, no moving. Keep watering regular and remove only the leaves that are entirely dry.

Deep green patio with a potted citrus, a stool and a bowl of fresh lemons

Take the step

Ready to join your space?

Every available size, the premium setup and delivery across Morocco are on the product page.

Lemon treeFrom290 DHAvailable

Journal

Further reading on this plant

The journal articles that mention it.

City by city

Which plants for Casablanca?

Ocean, salt spray, mild winters and temperate summers: the white city is a paradise for plants — as long as you reckon with wind and salt.

6 min read

Inspiration

The best plants for a city balcony

Wind, direct sun, limited pots: composing a balcony that stays green all year in Casablanca, Rabat or Tangier.

6 min read