Plant Profile

ChaenomelesChaenomeles

Flowering quince is a low-maintenance ornamental shrub that delights with vibrant spring blossoms and provides aromatic fruits for processing in autumn. Ideal for gardens and as a hedge.

OrnamentalsShrubsRose family
Calendar
Chaenomeles (Chaenomeles): plant portrait - Ornamentals, Rose family, full sun
Chaenomeles: plant portrait. harvest: September - November.

Quick profile

Key data

Growing calendar
JanFebMarAprMayJunJulAugSepOctNovDec
Direct sowing outdoors
Planting outdoors
Harvest
Pruning
Direct sowing outdoorsPlanting outdoorsHarvestPruning

Suitable growing locations:

Outdoor garden bedRaised bedContainerBalcony

Good neighbors

No data

Avoid

No data

Indoor & direct sowing

Chaenomeles: Sowing and germination

Indoor sowing

Flowering quince are generally not started indoors.

Direct sowing outdoors

Sowing seeds is possible, but germination can be slow and irregular. They are often propagated by cuttings or grafting.

Seed depth1 - 2 cm
Germination temp18 - 22 °C
Germination time30 - 90 days
Light germinatorNo
Dark germinatorYes
Cold germinatorYes
Stratification neededYes
Pre-soaking recommendedYes

Planting & site

Chaenomeles: Planting and spacing

Planting outdoors

Planting of young plants or established shrubs.

Lightfull sun
Plant spacing100 - 150 cm
Row spacing150 - 200 cm
Plants per m²0.5 - 1 per m²
Bed widthfrom 100 cm

Temperature & frost

Chaenomeles: Temperature and site

Lightfull sun
Growing temperaturefrom 10 °C
Optimal temperature15 - 25 °C
Max. heatup to 30 °C
Soil temperature18 - 20 °C
Frost sensitiveNo
Late frost sensitiveNo
Heat tolerancemedium
Cold tolerancehigh

Water & nutrients

Chaenomeles: Water, nutrients and care

Waterlow
Critical water phasesAfter planting, During summer dry spells
Watering methodGround-level watering
Droughtlow
Waterlogging sensitiveYes
Mulching recommendedYes
Nutrient needlight feeder
Compost recommendedYes
Fertilizer sensitivitylow

Container & growth

Chaenomeles: Container, support and growth

Container suitableYes
Pot sizeVolume: from 20 l; Recommended: from 40 l; Diameter: from 30 cm; Depth: from 30 cm
SupportNo
Height100 - 300 cm
Width100 - 200 cm
Yield0.5 - 2 kg

Year plan

Chaenomeles Calendar

Plants

When the garden is still dormant, flowering quince already shines in vibrant colors, attracting the first insects.

Year overview
JanFebMarAprMayJunJulAugSepOctNovDec
Direct sowing outdoors
Planting outdoors
Harvest
Pruning

Recurring tasks

Main pruning for thinning and rejuvenation. Removal of dead, diseased, or old wood. Promotes vigorous new growth and flowering.February - March
Before bud break, when the plant is dormant, to better assess its structure. Avoid pruning during severe frost.
Light shaping and removal of spent flower shoots to encourage the formation of new flowering shoots for the next year.April - May
Immediately after flowering, to avoid affecting fruit development (if desired) and to prevent removing next year's flower buds.
Light corrective pruning, removal of water shoots or unruly branches for shaping.June - July
Only if necessary and very moderately, to avoid weakening the plant.

Relevant now

June

  • Summer pruningoptional: For shaping and encouraging fruit production if desired. Remove weak shoots.

Next up

July

  • No additional single task

Monthly tasks

Single tasks from monthly data; repeated seasonal windows are shown in the overview above.

PlantingHarvestGrowingPruningPlant health

January

Quiet month

February

Quiet month

March

Spring fertilizationPruning

Growing

  • Spring fertilizationif needed: If needed, with compost or a balanced slow-release fertilizer.

Pruning

  • Pruningbefore new growth: Encourages flowering next year and maintains shape.

April

Complete pruning

Pruning

  • Complete pruningbefore new growth becomes too vigorous: Ensure all pruning is finished before vigorous growth starts.

May

Pest control

Plant health

  • Pest controlcheck regularly: Especially check for aphids and use organic methods if infestation occurs.

June

Summer pruning

Pruning

  • Summer pruningoptional: For shaping and encouraging fruit production if desired. Remove weak shoots.

July

Quiet month

August

Quiet month

September

Planting young plantsFruit harvest

Planting

  • Planting young plantsideal time: Well-suited for autumn planting, allowing roots to establish before winter.

Harvest

  • Fruit harvestfruits ripe: Fruits are hard and sour, good for jams and jellies.

October

Planting young plantsSoil care

Planting

  • Planting young plantsideal time: Continuation of autumn planting.

Growing

  • Soil careafter planting: Loosen soil around the base and mulch if needed to retain moisture and suppress weeds.

November

Winter protectionPruning

Growing

  • Winter protectionbefore hard frost: Protect young or sensitive plants with a layer of mulch around the roots.

Pruning

  • Pruningafter leaf fall: Allows for a clear view of the shrub's structure, facilitating formative pruning.

December

Quiet month

Flowering & pollination

Chaenomeles Flowering & pollination

Flowering period

March to April

Flower type

Single to semi-double

Flower color

Red, orange, pink, white (depending on cultivar)

Self-fertility

self-fertile

Pollinator needed

no

Overview

Insect pollination, often self-fertile.

Notes

Flowers appear before or simultaneously with the leaves and are an important early nectar source for insects.

Pruning & care

Chaenomeles Pruning & care

Pruning type

renewal_pruning_and_thinning

Pruning timing

Winter early spring

Main pruning for thinning and rejuvenation. Removal of dead, diseased, or old wood. Promotes vigorous new growth and flowering. Before bud break, when the plant is dormant, to better assess its structure. Avoid pruning during severe frost.

After flowering

Light shaping and removal of spent flower shoots to encourage the formation of new flowering shoots for the next year. Immediately after flowering, to avoid affecting fruit development (if desired) and to prevent removing next year's flower buds.

Summer

Light corrective pruning, removal of water shoots or unruly branches for shaping. Only if necessary and very moderately, to avoid weakening the plant.

Remove

Dead, diseased, or damaged woodOld, unproductive, and weak flowering shoots (back to the base or a strong young side shoot)Inward-growing or crossing shootsWater shoots and suckersWeak or thin shoots that overcrowd the plant

Preserve

Young, vigorous shoots that are well-positionedShoots that flowered the previous year and bear fruit (if fruits are desired)The natural growth habit of the shrub

Avoid

Severe cutting back into old wood, which significantly reduces flowering for the next yearPruning during flowering, unless shaping for cut flowers is desiredRemoving too many young shoots that are important for future flowering

Tools and hygiene

Pruning tools (shears, loppers, saw) must be sharp and clean. Disinfect tools regularly, especially after cutting diseased plant parts (e.g., if fire blight is suspected), to prevent the spread of diseases.

Use & storage

Chaenomeles Use & storage

Harvest

The fruits are hard and sour but used for jellies, jams, or liqueurs. They ripen in autumn.

Storage

Store cool and dry or process immediately.

Storage life

Several weeks to months in a cool, dark place.

Primary use

Processing into jelly, jam, juice, or liqueur.

Flavor

Very sour, tart, highly aromatic, citrus-like.

Harvest

The fruits are hard and sour but used for jellies, jams, or liqueurs. They ripen in autumn.

Culinary uses

Jelly (high pectin content)Jam (often combined with sweeter fruits)Juice (pure or mixed)LiqueurFruit puree (as a side dish for game)Flavoring for applesauce or compote

Processing

JellyJamJuiceLiqueurFruit puree

After harvest

Harvested fruits should be washed and freed from sepals. Due to their hardness and high pectin content, they are excellent for immediate processing into jelly, jam, or juice.

Notes

Due to their hardness and sour taste, flowering quince fruits are not suitable for raw consumption, but they develop a wonderful aroma when cooked. Their high pectin content makes them ideal for jellies.

Edibility & safety

Chaenomeles Edibility & safety

For people

In brief: which parts are edible, which parts remain risky, and whether raw consumption makes sense.

Edible parts:Fruit (cooked or processed)
Caution parts:Seeds (contain small amounts of cyanogenic glycosides), Raw fruits (extremely sour and hard)
Raw consumption:Not recommended. The fruits are extremely sour, hard, and astringent when raw.

Safety notes

Flowering quince seeds, like those of apples and pears, contain small amounts of cyanogenic glycosides. In small quantities, they are harmless, but when processing larger amounts, the seeds should be removed. The fruits themselves are safe and edible when cooked or processed.

Animal safety

For animals, the specific plant part matters here: some parts may be suitable, while others should be avoided. At least one critical rating is listed for 1 animal types.

Animal safety by plant part

Each row shows which parts are more suitable and which parts are critical.

Companion animals

Dog icon for animal safety ratingDog

Fruit (cooked or processed)

Seeds

Risk factors

Consumption of seeds, Large amounts of raw fruit

Symptoms

Vomiting, Diarrhea, Gastrointestinal upset

contact a vet if symptoms appear

Cooked or processed flowering quince fruit is safe for dogs in small amounts as an occasional treat. Seeds contain cyanogenic glycosides and should be removed. Raw fruit is not recommended due to high acidity and hardness and may cause gastrointestinal irritation. Consult a veterinarian if seeds are ingested or symptoms occur.

Open animal page
Cat icon for animal safety ratingCat

Fruit (cooked or processed)

Seeds

Risk factors

Consumption of seeds, Large amounts of raw fruit

Symptoms

Vomiting, Gastrointestinal upset

contact a vet if symptoms appear

The fruit pulp of flowering quince is safe for cats in small amounts as a treat, but the seeds contain cyanogenic glycosides that may cause gastrointestinal upset if consumed in excess. Raw fruits are not recommended due to high acidity and hardness.

Open animal page
Rabbit icon for animal safety ratingRabbit

Fruit (cooked or processed)

No risk parts listed

unknown

No reliable species-specific assessment is available.

Open animal page
Guinea pig icon for animal safety ratingGuinea pig

Fruit (cooked or processed)

Seeds

Risk factors

Consumption of seeds, Large quantities of raw fruit

Symptoms

Gastrointestinal upset, Vomiting

contact a vet if symptoms appear

The flesh of cooked or processed flowering quince is suitable for guinea pigs in small amounts as an occasional treat. Seeds contain cyanogenic glycosides and should be removed. Raw flesh is not recommended due to high acidity and astringency.

Open animal page
Hamster icon for animal safety ratingHamster

Fruit (cooked or processed)

Seeds

Risk factors

Consumption of seeds, Large quantities of raw fruit

Symptoms

Gastrointestinal upset, Vomiting

observe

Cooked or processed flowering quince fruit is suitable for hamsters in small amounts as an occasional treat. Seeds contain cyanogenic glycosides and should be removed. Raw fruit is not recommended due to high acidity and hardness.

Open animal page
Budgie icon for animal safety ratingBudgie

Fruit flesh (cooked or processed)

No risk parts listed

unknown

No reliable species-specific assessment is available.

Open animal page

Farm animals

Horse icon for animal safety ratingHorse

Fruit (cooked or processed)

No risk parts listed

unknown

No reliable species-specific assessment is available.

Open animal page
Chicken icon for animal safety ratingChicken

Fruit (cooked or processed)

Seeds

Risk factors

Consumption of seeds, Large amounts of raw fruits

Symptoms

Vomiting, Gastrointestinal upset

observe

Cooked or processed flowering quince fruit is suitable for chickens as an occasional treat. Seeds contain cyanogenic glycosides and should be removed. Raw fruit is not recommended due to high acidity. Monitor for seed ingestion and contact vet if symptoms occur.

Open animal page
Duck icon for animal safety ratingDuck

Fruit (cooked or processed)

Seeds

Risk factors

Consumption of seeds, Excessive consumption of raw fruits

Symptoms

Vomiting, Diarrhea, Abdominal pain

contact a vet if symptoms appear

Cooked or processed flowering quince fruit is suitable for ducks in small amounts as a treat. Seeds contain cyanogenic glycosides and should be removed. Raw fruit is not recommended due to high acidity and astringency.

Open animal page
Goose icon for animal safety ratingGoose

Fruit (cooked or processed)

Seeds

Risk factors

Consumption of seeds, Excessive consumption of raw fruits

Symptoms

Vomiting, Gastrointestinal upset

observe

Cooked or processed flowering quince fruit is suitable for geese in small amounts as an occasional treat. The seeds contain cyanogenic glycosides and should be removed. Raw fruit is not recommended due to high acidity and hardness. Ingestion of seeds may cause mild gastrointestinal upset. For larger amounts or persistent symptoms, consult a veterinarian.

Open animal page
Sheep icon for animal safety ratingSheep

Fruit (cooked or processed)

Seeds

Risk factors

Consumption of seeds, Large quantities of raw fruits

Symptoms

Vomiting, Diarrhea, Abdominal pain

observe

Cooked or processed flowering quince fruit can be given to sheep as an occasional treat, but seeds must be removed due to their cyanogenic glycoside content. Raw fruit is unsuitable due to high acidity and hardness. Ingestion of seeds may cause mild to moderate gastrointestinal distress.

Open animal page
Goat icon for animal safety ratingGoat

Fruit (cooked or processed)

Seeds

Risk factors

Consumption of seeds, Large quantities of raw fruit

Symptoms

Vomiting, Diarrhea, Abdominal pain

contact a vet if symptoms appear

The fruits of flowering quince are safe for goats when cooked or processed. The seeds contain cyanogenic glycosides and should be removed. Raw fruit pulp is not recommended due to high acidity and astringency. Ingestion of seeds may cause mild gastrointestinal upset. Goats tend to sample various plants, so access to seeds should be prevented. If symptoms occur, consult a veterinarian. Large seed ingestion could…

Open animal page
Cattle icon for animal safety ratingCattle

Fruit (cooked or processed)

Seeds

Risk factors

Consumption of seeds, Large quantities of raw fruits

Symptoms

Vomiting, Diarrhea, Abdominal pain

observe

The fruits of flowering quince are safe for cattle when cooked or processed. The seeds contain cyanogenic glycosides and should be removed, especially when feeding larger amounts. Raw feeding is not recommended due to high acidity and astringency. In case of accidental seed ingestion, mild gastrointestinal symptoms are possible but rarely life-threatening.

Open animal page
Pig icon for animal safety ratingPig

Fruit (cooked or processed)

Seeds

Risk factors

Consumption of seeds, Large quantities of raw fruit

Symptoms

Vomiting, Diarrhea, Abdominal pain

contact a vet if symptoms appear

Cooked or processed flowering quince fruit is suitable for pigs in small amounts as an occasional treat. The seeds contain cyanogenic glycosides and should be removed, especially when processing larger quantities. Raw fruit is not recommended due to high acidity and hardness. Ingestion of seeds may cause gastrointestinal distress. If large amounts are consumed or symptoms occur, veterinary consultation is advised…

Open animal page

These guidelines are for general information only and do not replace veterinary diagnosis. If critical plant parts were ingested or the animal shows unusual behaviour or symptoms, seek veterinary advice.

Max risk

unknown

Highest status

do not feed

Urgency

contact a vet if symptoms appear

Saving seed

Chaenomeles Saving seed

Seed saving

yes

Seed type

open_pollinated

Seed viability

2 - 3 years

Storage

Store dry, cool, and dark, ideally in airtight containers in the refrigerator.

Seed extraction

Cut open fruits, extract seeds, clean from pulp residue, and dry.

Germination notes

Requires cold stratification (approx. 2-3 months at 2-5°C) for successful germination. Germination can still be irregular and take several weeks to months.

Isolation

For true-to-type seeds, sufficient distance from other Chaenomeles species or cultivars should be maintained to prevent cross-pollination, or flowers must be isolated.

Notes

Seeds can be extracted from ripe fruits. For hybrid varieties or cultivars, true-to-type reproduction is not guaranteed. Germination can be slow and irregular and often requires cold stratification.

Practical tips

Chaenomeles Practical tips

Common beginner mistakes

Too severe pruning into old wood, which prevents flowering the following year.Neglecting thinning, leading to a dense, poorly flowering shrub.Planting in a waterlogged location, which causes root rot.

Success pattern

Regular, moderate thinning promotes abundant flowering and healthy growth.A sunny location with well-drained soil leads to the best results.Harvest fruits after the first frost to intensify their aroma.

High-impact tips

Apply a layer of compost around the base in spring – this is often sufficient for fertilization.Lightly prune spent shoots after flowering to maintain shape and encourage new flower buds.Water young plants during dry spells; established shrubs are very drought-tolerant.

Grower observations

Flowering quince is often one of the first plants in the garden to show color in spring, making it particularly valuable.The thorns should not be underestimated, but they offer good protection against browsing and make the hedge impenetrable.Although the fruits are hard, their aroma is unique and worth the effort of processing.

Plant Profile

Additional plant images

Chaenomeles (Chaenomeles): plant portrait - Ornamentals, Rose family, full sun
Chaenomeles (Chaenomeles): whole plant for plant portrait - Ornamentals, Rose family, full sun
Chaenomeles (Chaenomeles): whole plant for plant portrait - Ornamentals, Rose family, full sun

Health

Pests, Diseases

Plant health

AphidsScale insectsSpider mitesFire blightLeaf spot diseasePowdery mildewIron deficiencyWaterloggingFrost damagePoor Flowering

Diagnosis help

Chaenomeles Diagnosis help

Pest groups

AphidsScale InsectsSpider Mites

Disease groups

Fire BlightLeaf Spot DiseasesPowdery Mildew

Prevention

Site selection: Choose well-drained soil and a sunny to partial shade location.Pruning: Regular thinning promotes air circulation and reduces disease pressure.Watering: Avoid waterlogging, especially in container cultivation.Fertilization: Ensure balanced nutrient supply without over-fertilization, especially with nitrogen.Hygiene: Promptly remove and dispose of affected plant parts (do not compost in case of fire blight).

Diagnosis

Pay attention to changes in leaves, shoots, and blossoms. Early detection of symptoms is crucial for successful treatment.

Cultural prevention

Place plants in a suitable location with good drainage and sufficient sunlight.Regular, proper pruning to promote air circulation and remove diseased or weak shoots.Balanced fertilization to strengthen the plant, but avoid over-fertilization with nitrogen.Mulching the root area helps regulate soil moisture and suppress weeds.

Monitoring

Regular inspection of plants, especially in spring and during warm, humid weather, for the first signs of pests or diseases.Pay particular attention to young shoots and blossoms.

First response

For pest infestation: Rinse with water, use beneficial insects or organic sprays (e.g., neem oil, soapy water).For fungal infections: Immediately remove and dispose of affected plant parts. Use plant strengtheners.For fire blight: Immediate, generous removal of affected shoots into healthy wood, disinfect pruning tools, and report infestation.

Diagnostic rules

Shoots wilt, turn black, and appear scorched; leaves often remain attached.

Possible causes: Fire blight

  • Check for bacterial ooze on bark
  • Cut test (brown discoloration under the bark)

Leaves are curled, sticky, and show small insects on the underside or at shoot tips.

Possible causes: Aphids

  • Visual inspection for aphids
  • Check for honeydew and sooty mold

Brown or black spots on leaves that may spread.

Possible causes: Leaf spot disease

  • Check humidity and air circulation at the site
  • Rule out other symptoms

Leaves turn yellow, while leaf veins remain green.

Possible causes: Iron deficiency

  • Check soil pH
  • Check soil for compaction

FAQ

Are flowering quince fruits edible?

Yes, the fruits are edible, but very hard and sour when raw. They are excellent for processing into jelly, jam, juice, or liqueur, as they develop an intense aroma when cooked.

When and how do I prune a flowering quince?

The main pruning takes place in late winter or early spring before bud break to remove dead wood and thin out the shrub. Light shaping can be done immediately after flowering to encourage the formation of new flowering shoots for the next year.

What location does flowering quince prefer?

Flowering quinces prefer a sunny to partial shade location with well-drained, nutrient-rich soil. Full sun promotes more abundant flowering and fruiting.

Is flowering quince winter hardy?

Yes, flowering quince is very winter hardy and tolerates severe frosts well. Young plants may benefit from light winter protection around the root area in their first few years.

Is Chaenomeles safe for Dog?

Chaenomeles is classified as moderation only for Dog. Risk: unknown. Urgency: contact a vet if symptoms appear. Cooked or processed flowering quince fruit is safe for dogs in small amounts as an occasional treat. Seeds contain cyanogenic glycosides and should be removed. Raw fruit is not recommended due to high acidity and hardness and may cause gastrointestinal irritation. Consult a veterinarian if seeds are ingested or symptoms occur.

Is Chaenomeles safe for Cat?

Chaenomeles is classified as moderation only for Cat. Risk: unknown. Urgency: contact a vet if symptoms appear. The fruit pulp of flowering quince is safe for cats in small amounts as a treat, but the seeds contain cyanogenic glycosides that may cause gastrointestinal upset if consumed in excess. Raw fruits are not recommended due to high acidity and hardness.

Is Chaenomeles safe for Rabbit?

Chaenomeles is classified as moderation only for Rabbit. Risk: unknown. Urgency: unknown. No reliable species-specific assessment is available.

Is Chaenomeles safe for Budgie?

Chaenomeles is classified as selected parts only for Budgie. Risk: unknown. Urgency: unknown. No reliable species-specific assessment is available.

Guides

Related guides

Garden guides

Sources

Public sources

  1. Wikidata entity

    Wikidata · 2026-05-16

  2. GBIF species match

    GBIF · 2026-05-16

  3. Deutschsprachige Wikipedia: Zierquitten

    Wikipedia · 2026-05-16

  4. English Wikipedia: Chaenomeles

    Wikipedia · 2026-05-16

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