Profile

Goji BerryLycium barbarum

The Goji berry, also known as wolfberry, is a hardy member of the Solanaceae family prized for its nutrient-dense red fruits. The shrub is extremely winter-hardy and undemanding regarding soil, though it tends towards a strongly arching growth habit and the formation of root suckers.

Goji Berry (Lycium barbarum): plant portrait for plant portrait - Fruit, Nightshades, Harvest Aug, Sep, Oct
Goji Berry: plant portrait. harvest: Aug, Sep, Oct.

Quick profile

Key data

Planting

Apr, May, Oct

Harvest

Aug, Sep, Oct

Water

medium

Good neighbors

MarigoldAllium species

Avoid

PotatoTomato

Growing data

Goji Berry Growing data

Seed depth

0.5 - 1 cm

Plant spacing

150 - 200 cm

Row spacing

200 - 300 cm

Germination temp

20 - 25 °C

Sowing and germination

Seed depth0.5 - 1 cm
Germination temp20 - 25 °C
Germination time10 - 28 days
Seed viability2 - 4 years
Light germinatorNo
Dark germinatorNo
Cold germinatorNo
Stratification neededNo
Pre-soaking recommendedYes
Direct sowing possibleYes
Pre-culture recommendedYes

Planting and spacing

Plant spacing150 - 200 cm
Row spacing200 - 300 cm
Plants per m²0.2 - 0.4 per m²
Bed widthfrom 100 cm
Spacing1 per 4-9 sq ft

Temperature and site

Soil temperature15 - 22 °C
Growing temperaturefrom 10 °C
Optimal temperature18 - 28 °C
Frost sensitiveNo
Late frost sensitiveNo
Heat tolerancehigh
Cold tolerancevery_high

Water, nutrients and care

Watermedium
Critical water phasesEstablishment phase, Flowering period
Watering methodbase only
Droughtlow
Waterlogging sensitiveYes
Mulching recommendedYes
Nutrient needheavy_feeder
Compost recommendedYes
Fertilizer sensitivitylow

Container, support and growth

Container suitableYes
Pot sizeVolume: from 40 l; Recommended: from 70 l; Diameter: from 45 cm; Depth: from 50 cm
SupportYes; 150 - 250 cm
Height200 - 300 cm
Width150 - 250 cm
Root depth40 - 100 cm
Root spread100 - 300 cm
Yield0.5 - 2 kg

Year plan

Goji Berry Calendar

All plants
Indoor sowingDirect sowingPlantingHarvest

Indoor sowing

FebMar

Pre-culture in pots on a windowsill.

Direct sowing

AprMay

Direct sowing possible after last frost, but pre-culture is more reliable.

Planting

AprMayOct

Spring planting preferred to allow rooting before winter.

Harvest

AugSepOct

Fully ripe berries are soft and deep red.

Year plan
  1. Pruning

Growing

Goji Berry Site, soil and care

Spacing

150 - 200 cm

Storage

Storage temperature c: 2, Storage humidity: medium

Propagation: Easy to propagate via cuttings or layering in summer., Soil prep: No special requirements, but a root barrier is strongly recommended.

Pruning

Goji Berry Pruning

long-cane_pruning

Goal

long-cane_pruning

Pruning timing

winter

JanFeb

Main renewal pruning Remove old wood near the ground to encourage young canes.

summer

JunJul

Summer pruning for shoot direction Shorten excessively long whips to stimulate branching.

Remove

  • Spent canes (older than 2-3 years)
  • Competing shoots in the interior
  • Suckers growing near the ground
  • Dried or diseased wood

Preserve

  • Strong one-year-old young shoots
  • Framework branches (main stem)
  • Fruiting side shoots

Avoid

  • Radical pruning of all shoots to ground level (yield loss)
  • Pruning during heavy frost

Tools and hygiene

Use sharp shears to avoid crushing soft shoots. Disinfect if mildew is suspected.

Companion guide

Goji Berry Companion guide

Companion guide

Good neighbors

MarigoldAllium species

Avoid

PotatoTomato

Health

Pests, Diseases

Pests

Aphids

Curled shoot tips, sticky honeydew.

Gall mites

Pustule-like galls on leaves.

Diseases

Powdery mildew

White, powdery coating on leaf upper surfaces.

Deficiencies

Nitrogen deficiency

Defoliation from below, yellowish leaves.

Plant health

FAQ

Why is my goji berry plant not fruiting?

Often due to excessive pruning in spring or the plant being too young (yield typically starts from the 3rd year).

Related plants

Potato

Same family

Chokeberry

Same crop group

Tomato

Shared diseases

Both susceptible to mildew and Phytophthora.

Blackcurrant

Similar nutrient needs

Sea Buckthorn

Similar water needs

Sources

Public sources

  1. Wikidata entity

    Wikidata · 2026-05-13

  2. GBIF species match

    GBIF · 2026-05-13

  3. Deutschsprachige Wikipedia: Gemeiner Bocksdorn

    Wikipedia · 2026-05-13

  4. English Wikipedia: Lycium barbarum

    Wikipedia · 2026-05-13

Details

More public plant data

Names
Common

Goji Berry

Plural

Goji Berries

BotanicalLycium barbarum
Botanical authorL.
Scientific synonyms
  1. Lycium vulgare var. barbarum
  2. Jasminoides flaccidum
Synonyms
  1. Wolfberry
  2. Chinese boxthorn
  3. Matrimony vine
  4. Barbary matrimony vine
  5. Duke of Argyll's tea tree
Common synonyms
  1. Chinese wolfberry
  2. Tibetan goji
  3. Red medlar
Regional names
Historical names
Market names
  1. Goji Berry
Misspellings
  1. Gojiberry
International names
Fr
  1. Lyciet de Barbarie
  2. Goji
Es
  1. Bayas de Goji
It
  1. Goji
Pl
  1. Kolcowój pospolity
Ambiguous names
  1. NameTeufelszwirn
    Languagede
    Shared with
    1. Cuscuta
    Clarification

    Not to be confused with the parasitic genus Cuscuta.

Search terms
  1. Goji
  2. Wolfberry
  3. Lycium barbarum
Taxonomy
KingdomPlantae
Clades
  1. Tracheophyta
  2. Angiospermae
  3. Eudicotidae
  4. Asteridae
OrderSolanales
Family botanicalSolanaceae
Family

Nightshades

Family idsolanaceae
SubfamilySolanoideae
TribeLycieae
GenusLycium
SpeciesLycium barbarum
Hybrid statusnot_hybrid
Related crops
  1. Lycium chinense
  2. Solanum lycopersicum
  3. Capsicum annuum
Classification
Main groupObst
Sub groupBeerenobst
Crop groupWildobst
Life cyclePerennial
Perennialyes
Woodyyes
Treeno
Shrubyes
Edible parts
  1. fruits
  2. leaves
Nutrient groupheavy_feeder
Calendar
Sowing indoor
Months
  1. 2
  2. 3
Earliest month2
Latest month3
Notes

Pre-culture in pots on a windowsill.

Sowing outdoor
Months
  1. 4
  2. 5
Earliest month4
Latest month5
Notes

Direct sowing possible after last frost, but pre-culture is more reliable.

Planting out
Months
  1. 4
  2. 5
  3. 10
Earliest month4
Latest month10
Notes

Spring planting preferred to allow rooting before winter.

Harvest
Months
  1. 8
  2. 9
  3. 10
Earliest month8
Latest month10
Notes

Fully ripe berries are soft and deep red.

Month tasks
1
  1. Winter pruning during frost-free weather.

3
  1. Start indoor sowing.

5
  1. Plant out young specimens.

8
  1. Start of harvest.

Month tasks structured
1
  1. Taskpruning
    Label

    Pruning

    Prioritymedium
    Months
    1. 1
    2. 2
    Notes

    Remove old wood to encourage new growth.

Book content
Overview

The Goji berry, also known as wolfberry, is a hardy member of the Solanaceae family prized for its nutrient-dense red fruits. The shrub is extremely winter-hardy and undemanding regarding soil, though it tends towards a strongly arching growth habit and the formation of root suckers.

Structured month tasks
3
  1. Tasksowing
    Label

    Pre-culture

    Prioritymedium
    Months
    1. 2
    2. 3
    Notes

    Cover seeds only lightly with soil.

6
  1. Taskmaintenance
    Label

    Tying up

    Prioritymedium
    Months
    1. 6
    2. 7
    Notes

    Secure long canes to a trellis.

Cultivation specs
Seed
Seed depth cm min.0.5
Seed depth cm max.1
Light germinatorno
Dark germinatorno
Cold germinatorno
Stratification neededno
Pre soaking recommendedyes
Germination temperature c min.20
Germination temperature c max.25
Germination days min.10
Germination days max.28
Seed lifespan years min.2
Seed lifespan years max.4
Direct sowing possibleyes
Pre culture recommendedyes
Spacing
Plant spacing cm min.150
Plant spacing cm max.200
Row spacing cm min.200
Row spacing cm max.300
Recommended density per sqm min.0.2
Recommended density per sqm max.0.4
Min. bed width100 cm
Square foot gardening spacing1 per 4-9 sq ft
Spacing notes

Goji shrubs need ample space for their arching branches.

Growth dimensions
Height cm min.200
Height cm max.300
Width cm min.150
Width cm max.250
Root depth cm min.40
Root depth cm max.100
Root spread cm min.100
Root spread cm max.300
Growth speedfast
Final size notes

Can be kept compact through pruning. Prone to suckering.

Temperature
Min. growing temperature10 °C
Optimal temperature c min.18
Optimal temperature c max.28
Max. heat tolerance40 °C
Soil temperature for sowing c min.15
Soil temperature for sowing c optimal22
Frost sensitiveno
Late frost sensitiveno
Heat tolerancehigh
Cold tolerancevery_high
Temperature notes

Extremely winter hardy down to approx. -25°C.

Water
Water needmedium
Critical water phases
  1. Establishment phase
  2. Flowering period
Drought tolerantyes
Drought sensitivitylow
Waterlogging sensitiveyes
Mulching recommendedyes
Water notes

Avoid waterlogging at all costs; leads to root rot.

Nutrition
Nutrient groupheavy_feeder
Heavy feederyes
Medium feederno
Light feederno
Nitrogen needhigh
Phosphorus needmedium
Potassium needhigh
Calcium needmedium
Magnesium needlow
Compost recommendedyes
Mulching recommendedyes
Fertilizer sensitivitylow
Nutrition notes

Supply with compost or organic slow-release fertilizer in spring.

Container
Container suitableyes
Min. pot volume40 l
Recommended pot volume70 l
Min. pot depth50 cm
Min. pot diameter45 cm
Plants per container min.1
Plants per container max.1
Drainage requiredyes
Repotting neededyes
Container notes

In containers, regular pruning and winter protection for the pot is advised.

Support
Needs supportyes
Support recommendedyes
Climbingno
Viningyes
Trellis recommendedyes
Support types
  1. trellis
  2. post_and_wire
  3. stake
Support height cm min.150
Support height cm max.250
Training requiredyes
Support notes

Canes arch heavily and should be fixed to wires or stakes.

Cultivation modes
Outdoor bed suitableyes
Raised bed suitableyes
Container suitableyes
Balcony suitableyes
Greenhouse suitableno
Polytunnel suitableno
Indoor suitableno
Windowsill suitableno
Hydroponic possibleno
Permaculture suitableyes
No dig suitableyes
Yield density
Yield per plant min.0.5
Yield per plant max.2
Yield unitkg
Yield per sqm min.0.2
Yield per sqm max.0.8
Yield reliabilitymedium
Yield notes

Significant yield usually begins from the 3rd year onwards.

Site
Exposure

Full sun

Wind protection

Not strictly necessary, but beneficial.

Soil
Type

Well-drained, sandy-loamy

PH range7.0 - 8.5
Moisture

Fresh to dry

Watering
Frequency

Moderate; water deeply during summer droughts.

Nutrition
Regime

Single application of compost in March.

Cultivation planning
Succession sowing
Possibleno
Bed planning notes

Best planted with a root barrier due to suckering habit.

Rotation prioritylow
Interplanting potentiallow
Crop rotation
Rotation prioritylow
Years before replant5
Preceding crops
  1. Legumes
  2. Green manure
Succeeding crops
  1. Light feeders
  2. Leafy greens
Notes

As a long-lived woody shrub, Goji is rarely part of a classic rotation. Being a member of the Solanaceae family, avoid planting after potatoes or tomatoes.

Deficiencies
Nitrogen deficiency
Name

Nitrogen deficiency

Symptoms

Defoliation from below, yellowish leaves.

Management

Apply compost or horn shavings in spring.

Problems
Suckering
Name

Heavy suckering

Description

Plant spreads uncontrollably throughout the garden.

Management

Installation of a sturdy root barrier during planting.

Problem management
Common pest groups
  1. Sucking insects
  2. Mites
Common disease groups
  1. Fungal diseases
Prevention principles
  1. Full sun location for quick drying.
  2. Regular thinning out pruning.
  3. Avoidance of waterlogging.
Diagnosis notes

Mildew often occurs during stagnant heat and high humidity.

Disease graph
Scopecentral_europe
Profiles
  1. Slugpowdery_mildew
    Severitymedium
    Conditions
    1. Fair-weather fungus
    2. Warm days, cool nights
    Affected parts
    1. Leaves
    2. Shoot tips
    Prevention
    1. Adequate plant spacing
    2. Sunny location
    Organic control
    1. Milk-water mixture (1:80)
    2. Sulfur preparations for heavy infestation
Diagnostic rules
  1. Symptom

    White spots on leaves

    Possible causes
    1. powdery_mildew
    First checks
    1. Check if coating wipes off
    2. Control site ventilation
Prevention strategy
Cultural
  1. Consistent training pruning
  2. Soil mulching
Monitoring
  1. Weekly check for aphids in early summer.
Organic first response
  1. Immediately remove infested plant parts.
Notes

Goji is overall very resilient against pests.

Diagnosis
Common issues
  1. powdery_mildew
  2. aphids
  3. root_rot
Phenology
Stages
  1. Bud break in spring
  2. Flowering starting in June
  3. Fruit set and ripening
  4. Leaf drop in late autumn
Notes

The plant often flowers and fruits simultaneously over an extended period.

Flowering pollination
Flowering period
  1. 6
  2. 7
  3. 8
Flower color

Violet to purple

Harvest
Harvest months
  1. 8
  2. 9
  3. 10
Harvest method

Hand-picking or gentle shaking onto sheets.

Harvest details
Harvest frequency

Regularly every few days, as berries ripen sequentially.

Harvest indicators
  1. Deep red coloration of berries
  2. Berries yield to slight pressure
  3. Easy detachment from the stem
Post harvest handling

Fresh berries are very pressure-sensitive; process or dry quickly.

Storage
Storage temperature2 °C
Storage humiditymedium
Storage details
General storage category

Short-term fresh, long-term dried

Storage life

Fresh approx. 3-5 days in the refrigerator; dried over 1 year.

Processing options
  1. Drying (dehydrator or sun)
  2. Juicing
  3. Preserving as jam
  4. Freezing
Processing use
Primary use

Dried fruit

Secondary use

Dietary supplement and tea

Kitchen usage
Culinary profile

Sweet-tart with a slightly acidic note, reminiscent of a cross between cherry and cranberry.

Common dishes
  1. Muesli topping
  2. Smoothies
  3. Addition to soups (Asian style)
  4. Baking ingredient
Safety and edibility
Edible parts
  1. Fruits
  2. Young leaves (cooked)
Inedible or caution parts
  1. Green, unripe berries
  2. Roots
  3. Bark
Toxicity notes

Unripe fruits contain solanine and should not be consumed. Consult a doctor if taking blood thinners.

Raw consumption

Only fully ripe fruits are suitable for raw consumption.

Seed saving
Difficultymedium
Isolation distance50 m
Extraction method

Wet extraction: Remove seeds from ripe berries and clean off pulp.

Seed saving advanced
Drying instructions

Dry seeds on blotting paper at room temperature in the shade.

Storage conditions

Store in a cool, dry, and dark place.

Varieties
  1. NameBig Lifeberry
    Slugbig-lifeberry
    Description

    Large-fruited variety with high yields, ideal for fresh consumption.

    Features
    1. Large berries
    2. Mildew resistant
  2. NameSweet Lifeberry
    Slugsweet-lifeberry
    Description

    Particularly sweet variety, compact growth, well-suited for containers.

    Features
    1. Sweeter flavor
    2. Compact growth
  3. NameTurgidus
    Slugturgidus
    Description

    Vigorous variety with almost thornless shoots.

    Features
    1. Few thorns
    2. High vitamin C content
Woody crop details
Training systems to research
  1. trellis_system
  2. spindle_training
  3. shrub_form
Renewal pruning relevancehigh
Notes

Goji berries are mostly grown on their own roots. Grafting is uncommon. Due to the heavy arching habit, a training system is mandatory.

Ecology
Pollinator valuemedium
Wildlife valuehigh
Biodiversity notes

The flowers provide nectar for bees and bumblebees, while the berries serve as a valuable food source for birds in autumn.

Practical notes
Propagation

Easy to propagate via cuttings or layering in summer.

Soil prep

No special requirements, but a root barrier is strongly recommended.

Seasonal content
Spring

Fertilize with compost and start pre-culture.

Summer

Tie up long shoots and check for mildew.

Autumn

Main harvest time and berry processing.

Winter

Time for radical renewal pruning.