Allium sativum var. sativum 'Cristo'

RHS Plant Profile
garlic 'Cristo'

Synonyms

Allium 'Cristo'

Award of Garden MeritPlants for pollinators
Bulbs

Strongly flavoured French soft neck garlic with a mild aroma producing pure white skinned bulbs and pinkish cloves. It has good storage capability and can be planted in autumn or spring ready for harvest in summer

Position

Full sun

Soil Types

Chalk, Loam, Sand

Max Height

0.1-0.5 metres

Max Spread

0.1-0.5 metres

Size

Time to Maturity
1 year
Max Spread
0.1-0.5 metres
Max Height
0.1-0.5 metres

Growing Conditions

Chalk Loam Sand
Moisture
Well–drained
pH
Neutral or Alkaline

Position

Full sun
Aspect
South–facing or West–facing or East–facing
Exposure
Exposed or Sheltered
Hardiness
H4

Colour & Scent

Fragrance Foliage
Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Amaryllidaceae
Native to GB/Ireland
No
Foliage
Deciduous
Habit
Clump forming
Potentially harmful
Skin irritant/allergen. Wear gloves and other protective equipment when handling Pets: TOXIC if eaten - see the HTA guide to potentially harmful plants for further information and useful contact numbers
Genus
Allium are bulbous herbaceous perennials with a strong onion or garlic scent, linear, strap-shaped or cylindrical basal leaves and star-shaped or bell-shaped flowers in an umbel on a leafless stem
Name Status
Accepted

How to Grow

Cultivation

Although it can be planted in any soil, it prefers fertile well-drained soil and full sun - it won't respond so well in heavy soil. Each bulb has an average of 12 cloves that can be individually planted in autumn or spring 2.5cm below the soil surface, 15cm apart, with 30cm between rows. Watering will only be necessary during very dry spells. Harvest from July when the leaves start yellowing. Can be stored for up to three months. See garlic cultivation, and our video Grow your own garlic: planting and choosing varieties, for further advice

Propagation

Propagate by dividing the bulb in cloves.

Suggested planting locations and garden types

  • Cottage and informal garden
  • Patio and container plants

Pruning

No pruning required

Pests

May be susceptible to allium leaf miner and onion fly

Diseases

May be susceptible to onion white rot, and onion downy mildew