In Maine-et-Loire, the winter is mild enough for many citrus trees, but the cold changes from one place to another. One winter in ten, it falls to about −10 °C around Angers and in the Mauges, and to −11 °C in the Saumurois and the Baugeois.

We went through thirty winters of Météo-France records, from 1996 to 2026, and compared them with the hardiness of each of our plants. Choose your area below. You will find:

  • the citrus trees that spend the winter outdoors without protection;
  • those that need a fleece on frosty nights;
  • those that stay in a pot.

The lists are kept up to date: only the plants available today are shown with a photo.

Choose your area:

−10 °Cone winter in ten

Angers, Segréen and Layon

Angers, Avrillé, Les Ponts-de-Cé, Segré, Candé, Chalonnes-sur-Loire, Beaulieu-sur-Layon, Martigné-Briand See the citrus trees for this area

Angers, the Segréen and the Layon are, with the Mauges, the mildest part of the département: −10 °C one winter in ten and −6 °C in an ordinary winter. Angrie, in the Segréen, stays at −8.4 °C; Martigné-Briand falls to −11.6 °C. Satsumas, yuzus, kumquats and citranges spend the winter outdoors here; orange trees and clementines need a fleece at each frost, against a south-facing wall; lemon trees stay in pots. The soil, often acid and clay, stays wet in winter: plant on a mound.

−10 °Cone winter in ten
−6 °Can ordinary winter
−12.6 °Crecord, 12 February 2012
Angrie

The soil of the area and the rootstock

According to the soil map, this area mostly has ordinary brown soils and soils waterlogged part of the year. In practice, the soil is often winter-wet, acid, clayey and silty.

Rootstocks to favour: Poncirus, then FA5.

Your plot may be different. Look at the Géoportail soil map (in French) around your home, then refine with our 5-step test.

The others: in a pot, brought in for the winter

Lemons, limes and less hardy citrus (more tender than −7 °C): in a large pot, outdoors from spring to autumn and brought into a bright, frost-free room for the winter. All our citrus trees.

−10 °Cone winter in ten

Mauges and Choletais

Cholet, Beaupréau, Chemillé, Saint-Macaire-en-Mauges, Vihiers, Bégrolles-en-Mauges See the citrus trees for this area

The Mauges and the Choletais, a bocage country of small fields and hedges: −10 °C one winter in ten and −6 °C in an ordinary winter. Cholet stays at −10.1 °C; Bégrolles-en-Mauges falls to −11.0 °C. Satsumas, yuzus, kumquats and citranges spend the winter outdoors here; orange trees and clementines need a fleece at each frost; lemon trees stay in pots. The soil, clay and often acid, stays wet in winter: plant on a mound, away from places where water stands.

−10 °Cone winter in ten
−6 °Can ordinary winter
−12.5 °Crecord, 2 January 1997
Saint-Georges-des-Gardes

The soil of the area and the rootstock

According to the soil map, this area mostly has soils waterlogged part of the year, ordinary brown soils and silty soils. In practice, the soil is often winter-wet, acid, clayey and silty.

Rootstocks to favour: Poncirus, then FA5.

Your plot may be different. Look at the Géoportail soil map (in French) around your home, then refine with our 5-step test.

The others: in a pot, brought in for the winter

Lemons, limes and less hardy citrus (more tender than −7 °C): in a large pot, outdoors from spring to autumn and brought into a bright, frost-free room for the winter. All our citrus trees.

−11 °Cone winter in ten

Loire valley and Saumurois

Saumur, Montreuil-Bellay, Doué-la-Fontaine, Gennes, La Ménitré, Blaison-Gohier, Fontevraud-l'Abbaye See the citrus trees for this area

The Loire valley, from Blaison-Gohier to Saumur, and the Saumurois: −11 °C one winter in ten and −6 °C in an ordinary winter. Blaison-Gohier stays at −11.0 °C; La Ménitré, on the banks of the Loire, falls to −12.5 °C. Citranges, yuzus and the hardiest satsumas spend the winter outdoors here; the other satsumas, kumquats, orange trees and the hardiest clementines need a fleece, against a south-facing wall, on a hillside rather than at the bottom of the valley; lemon trees and the other clementines stay in pots.

−11 °Cone winter in ten
−6 °Can ordinary winter
−13.5 °Crecord, 2 January 1997
Saumur

The soil of the area and the rootstock

According to the soil map, this area mostly has calcium-rich but barely chalky soils. In practice, the soil is often chalky, winter-wet and silty.

Rootstocks to favour: Poncirus, then FA5. Poncirus only if the active lime stays below about 5% (soil analysis).

Your plot may be different. Look at the Géoportail soil map (in French) around your home, then refine with our 5-step test.

The others: in a pot, brought in for the winter

Lemons, limes and less hardy citrus (more tender than −8 °C): in a large pot, outdoors from spring to autumn and brought into a bright, frost-free room for the winter. All our citrus trees.

−11 °Cone winter in ten

Baugeois and the Loir valley

Baugé, Seiches-sur-le-Loir, Durtal, Briollay, Montreuil-sur-Loir, Fontaine-Guérin See the citrus trees for this area

The Baugeois and the Loir valley: −11 °C one winter in ten and −8 °C in an ordinary winter, the coldest in the département. Fontaine-Guérin stays at −11.2 °C; Montreuil-sur-Loir, at the bottom of the valley, falls to −13.6 °C. Citranges, yuzus and the hardiest satsumas spend the winter outdoors here; the other satsumas, kumquats, orange trees and the hardiest clementines need a fleece at each frost; lemon trees and the other clementines stay in pots. The soil, often clay and sometimes chalky, stays wet in winter: plant on a mound.

−11 °Cone winter in ten
−8 °Can ordinary winter
−13.9 °Crecord, 7 January 2009
Montreuil-sur-Loir

The soil of the area and the rootstock

According to the soil map, this area mostly has very stony soils, soils over clay, waterlogged in winter and shallow chalky soils. In practice, the soil is often winter-wet, chalky and clayey.

Rootstocks to favour: Poncirus, then FA5. Poncirus only if the active lime stays below about 5% (soil analysis).

Your plot may be different. Look at the Géoportail soil map (in French) around your home, then refine with our 5-step test.

The others: in a pot, brought in for the winter

Lemons, limes and less hardy citrus (more tender than −8 °C): in a large pot, outdoors from spring to autumn and brought into a bright, frost-free room for the winter. All our citrus trees.

Readings from the Météo-France stations (winters 1996-1997 to 2025-2026)
StationAltitudeOrdinary winterOne winter in tenRecordWinters at −9 °C or below
Martigné-Briand73 m−5.6 °C−11.6 °C−11.7 °C (7 January 2009)3 out of 23
Angrie65 m−5.7 °C−8.4 °C−12.6 °C (12 February 2012)1 out of 20
Saint-Georges-des-Gardes203 m−5.7 °C−10.3 °C−12.5 °C (2 January 1997)5 out of 30
Cholet134 m−5.8 °C−10.1 °C−12 °C (2 January 1997)4 out of 30
Saumur69 m−6 °C−11.5 °C−13.5 °C (2 January 1997)4 out of 30
Beaulieu-sur-Layon78 m−6 °C−10 °C−12 °C (2 January 1997)4 out of 30
Montreuil-Bellay58 m−6 °C−11.2 °C−12 °C (7 January 2009)4 out of 30
Angers-Beaucouzé50 m−6.1 °C−10.5 °C−12.4 °C (2 January 1997)4 out of 30
Fontaine-Guérin41 m−6.1 °C−11.2 °C−11.5 °C (12 February 2012)3 out of 22
Blaison-Gohier68 m−6.5 °C−11 °C−12 °C (2 January 1997)4 out of 24
Bégrolles-en-Mauges100 m−6.5 °C−11 °C−12 °C (12 February 2012)5 out of 30
La Ménitré22 m−6.5 °C−12.5 °C−12.5 °C (2 January 1997)5 out of 23
Montreuil-sur-Loir23 m−7.6 °C−13.6 °C−13.9 °C (7 January 2009)7 out of 23
Angers-Marcé53 m−8.3 °C−10.3 °C−13.8 °C (12 February 2012)7 out of 27

“Ordinary winter”: half of the winters go colder, the other half less cold. “One winter in ten”: this cold is reached or exceeded in about one winter in ten. Calculations by the Greffeur d'agrumes nursery.

How to read these figures

The hardiness given on our product pages is the cold that an adult, healthy and hardened citrus tree withstands during a short frost. We compare it with the cold that comes back about one winter in ten: a plant listed “without protection” withstands at least that cold. In harsher winters, about three in thirty, keep a winter fleece ready for the coldest nights.

Very harsh winters are still possible. On 2 January 1997, Saumur fell to −13.5 °C; in January 2009, Montreuil-sur-Loir recorded −13.9 °C, and in February 2012, Angers-Marcé −13.8 °C. Such cold can burn the leaves or a few shoots of a citrus tree that is only just hardy enough. Wait for spring to see what grows back before pruning.

To understand what helps a tree get through frost, read Understanding citrus hardiness.

Our advice for Maine-et-Loire

  • Avoid hollows. Cold air flows down and collects at the bottom of valleys. The records show it: one winter in ten, Montreuil-sur-Loir, at the bottom of the Loir valley, falls to −13.6 °C, while Angers-Marcé stays at −10.3 °C. Plant halfway up a slope or against a south-facing wall, never at the lowest point of the garden.
  • Take care of drainage. Around Angers, in the Mauges and the Baugeois, the soil is often clay and stays wet in winter. Plant on a mound, away from places where water stands.
  • Choose the rootstock for your soil. Poncirus is the most cold-resistant and copes better with drought. In the Segréen and the Mauges, the soil is often acid: 4475 adapts to it, in a large hole with improved soil, with more water in summer. Our 5-step test helps you choose: Which rootstock should you choose?
  • Plant in spring, once the frosts are over. The tree then has a whole season to take root before its first winter.
  • Protect young plants on nights below −5 °C during the first years. Put the winter fleece on at each frost and take it off as soon as the frost stops.
  • Mulch in summer only, against drought, without the straw touching the trunk. Pull it away from the foot of the tree at the end of autumn: moisture at the collar encourages phytophthora.

Frequently asked questions

Can I plant a lemon tree in the ground in Angers?

Not without risk. Lemon trees withstand about −5 °C, and Angers falls to around −6 °C almost one winter in two. Keep them in pots, brought in for the winter. For a sour fruit in the ground, choose a yuzu or a hardy lemon substitute instead. You will find them in Lemons and lemon substitutes.

Which citrus trees withstand the cold best in Maine-et-Loire?

Citranges, which withstand −15 °C, spend the winter without protection throughout the département. Around Angers and in the Mauges, satsumas, yuzus and kumquats also manage without it; in the Saumurois and the Baugeois, so do yuzus and the hardiest satsumas, while the other satsumas and kumquats need a fleece at each frost. They are brought together in Hardy citrus.

What about orange trees and clementines?

They withstand −7 to −9 °C depending on the variety. Around Angers and in the Mauges, orange trees and clementines are grown in the ground with a fleece on frosty nights, sheltered by a south-facing wall. In the Saumurois and the Baugeois, only orange trees and the hardiest clementines can try it, with a fleece; keep the other clementines in pots.

My town is not listed: which area should I choose?

Take the nearest area, then compare with the nearest station in the table of readings. Take off one or two degrees if you are in a hollow or at the bottom of a valley.

These figures are guidelines. Your garden may be milder or colder than the nearest station. A question about your plot? Write to us.

Sources: Météo-France, daily basic climatological data (data.gouv.fr, Licence Ouverte 2.0); near the eastern border, also the Deutscher Wetterdienst (Datenlizenz Deutschland 2.0); towns, altitudes and boundaries: INSEE, IGN (Admin Express, RGE ALTI) and geo.api.gouv.fr (Licence Ouverte); soils: dominant soil map INRAE / Gis Sol (Licence Ouverte). Topsoil lime: LUCAS, European Commission, JRC (ESDAC, Ballabio et al. 2019).

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