Sugarloaf ChicoryCichorium intybus var. foliosum

Sugarloaf Chicory

Sugarloaf Chicories

1. Cichorium intybus convar. foliosum

1. Sugarloaf
2. Sugar loaf chicory
3. Pain de Sucre

1. Sugarloaf
2. Sugar loaf chicory

1. Fleischkraut (Schweiz)

1. Sugarloaf Chicory
2. Pain de Sucre

1. NameZuckerhut

   Languagede

   Shared with

   1. Sugarloaf Mountain
   2. Sugar cone

   Clarification

   Refers exclusively to the chicory chicory cultivar group, not the geographic landmarks or sugar formations.

1. Sugarloaf chicory
2. Sugar loaf salad
3. Winter chicory
4. Pain de sucre

1. Tracheophytes
2. Angiosperms
3. Eudicots
4. Asterids

Aster family

1. radicchio
2. endive
3. chicory

1. Leaves
2. Heads

Sugarloaf chicory is a traditional winter crop highly valued for its outstanding frost tolerance. The upright, tightly wrapped heads deliver crisp leafy greens when standard lettuces have long since succumbed to the freezing cold.

1. Tasksowing

   Label

   Outdoor sowing

   Priorityhigh

   Months

   1. 6

   Estimated effortlow

   Notes

   Row sowing directly into the bed.

1. Taskthinning

   Label

   Thinning plants

   Prioritymedium

   Months

   1. 7

   Estimated effortlow

   Notes

   Remove or transplant overcrowded seedlings.

1. Taskmaintenance

   Label

   Bed maintenance

   Prioritymedium

   Months

   1. 8

   Estimated effortmedium

   Notes

   Water evenly to regulate bitter compounds.

1. Taskharvest

   Label

   Harvest

   Prioritylow

   Months

   1. 9

   Estimated effortlow

   Notes

   Harvest salad heads as needed.

1. Taskharvest

   Label

   Main harvest

   Priorityhigh

   Months

   1. 10

   Estimated effortmedium

   Notes

   Prepare harvest for winter storage.

1. Taskprotection

   Label

   Apply frost protection

   Prioritymedium

   Months

   1. 11

   Conditionfrost

   Estimated effortlow

   Notes

   Protects the foliage layers from freezing.

1. Taskharvest

   Label

   Winter harvest

   Prioritylow

   Months

   1. 12

   Estimated effortlow

   Notes

   Harvest remaining heads fresh from the bed.

1. Prefers open, well-ventilated positions to minimize autumn fungal rot.

Deep, humus-rich garden soil with good water retention is ideal.

During the main growth months of August and September, the soil should never dry out completely.

Incorporate a light application of compost just before sowing or planting.

Good companion for beans, peas, carrots, and lettuce. Poor companion for other chicory crops.

Due to the risk of soil-borne fungal diseases, a three-year rotation break from other Asteraceae should be maintained.

1. Slugcalcium_deficiency

   Name

   Calcium deficiency (Tipburn)

   Symptoms

   Dieback and browning of the inner leaf margins inside the head.

   Remedy

   Ensure even water supply; apply agricultural lime if necessary.

1. Slugpremature_bolting

   Name

   Premature bolting

   Symptoms

   Elongation of the stem, flower formation instead of compact head development.

   Causes

   Sowing too early in spring or prolonged cold trigger in young seedlings.

1. Aphids
2. Slugs
3. Root aphids

1. Powdery mildew
2. Downy mildew
3. Lettuce rot (Sclerotinia, Botrytis)

1. Strictly adhere to the sowing window (mid-June to mid-July).
2. Choose wide plant spacing for rapid leaf drying.
3. Balanced watering directly at ground level to prevent heart rot.

Wilting symptoms in autumn usually indicate lettuce root aphids or early collar rot.

1. Slugbotrytis_cinerea

   Severitymedium_to_high

   Conditions

   1. Persistent wet weather in autumn
   2. Lack of air circulation due to crowded spacing

   Affected parts

   1. Outer leaf layers
   2. Base of the stem

   Prevention

   1. Maintain row spacing
   2. Remove weeds regularly

   Organic control

   1. Remove infected leaves early
   2. Spray horsetail extract

1. Symptom

   Leaves become mushy and brown from the outside inward

   Possible causes

   1. botrytis_cinerea
   2. sclerotinia_sclerotiorum

   First checks

   1. Check base for white mycelium
   2. Check soil moisture level

Symptoms on sugarloaf mostly concern the firmness of the head or discoloration of the leaf margins.

1. Germination and seedling stage in mid-summer
2. Rosette formation and vegetative growth phase from late summer
3. Head formation with dense leaf layering in autumn
4. Maturity and winter dormancy stage
5. Bolting, bud development, and seed production in the second year

Sugarloaf grows purely vegetatively in its first year, forming a tight, conical head. Being a biennial, flowering occurs only in the following summer after a winter chilling period.

1. 6
2. 7
3. 8

Light blue to violet-blue

Capitulum (flower head), typical of chicories

1. 9
2. 10
3. 11
4. 12

1. 10
2. 11

1. Cutting the head just above the soil surface using a sharp knife

Single harvest per plant; heads are harvested successively as needed and depending on maturity.

1. Heads feel firm and compact to the touch
2. Typical elongated, cone-shaped form is fully developed
3. First light frosts have occurred (improves flavor)

Remove loose, unsightly, or damaged outer leaves directly in the bed. Cleanly trim the stem. Allow heads to dry before storage if harvested during wet weather.

1. Heeling into moist sand in a cool cellar
2. Storing in crates in a cool, frost-free room
3. Refrigeration in the vegetable crisper drawer

Highly storable winter vegetable

In a cool cellar or storage room approx. 2 to 3 months; wrapped in paper in the refrigerator up to 4 weeks.

1. Fresh use as a winter salad
2. Brief sautéing or pan-searing
3. Cooking in soups and stews

Fresh salad for late autumn and winter

1. Raw salads
2. Stir-fry
3. Gratins
4. Stew ingredient

Savory, nutty, with a fine, characteristic bitter note that turns milder after frost.

To reduce excess bitterness, the salad can be washed in lukewarm water, or the thick core and heavy leaf ribs can be removed. Pairs excellently with sweet components like apples, pears, or mandarins in the dressing.

1. Leaves
2. Inner tender leaf layers
3. Blanched heart

1. Hard, woody core (inedible)
2. Root (very bitter, texturally tough unless processed)

Completely non-toxic. The bitter compounds (intybin) are health-promoting, stimulating digestion and metabolism.

Excellently suited; forms the classic style of consumption as a crisp winter salad.

Advanced, as the plant is biennial and requires winter protection.

In harsh climates, dig up selected seed-bearing plants in late autumn, trim leaves slightly, and heel into a frost-free, cool place. Replant in the bed in spring (April).

Very high with wild chicory (Cichorium intybus) as well as other chicory crops like radicchio and Belgian chicory. Flowering times or spaces must be isolated.

Sugarloaf chicory is a herbaceous biennial vegetable and does not form woody tissue or canopy architectures. Rootstocks or classical training systems are not applicable to this crop.

When plants are allowed to flower in their second year, the bright blue flower heads offer an excellent, pollen-rich morning foraging source for bees.

Deep taproot biologically loosens compacted soil layers.

1. Never sow sugarloaf before mid-June. The plants react strongly to day length and early summer cold snaps, which triggers premature bolting.

1. Light night frosts in late autumn convert some of the starch into sugars, making the distinct bitter notes of the intybin compounds milder and more harmonious.

Peak window for sowing and thinning. Ensure continuous and sufficient soil moisture.

Start of fresh harvesting; execute regular checks for slugs and autumn fungal pathogens.

Main harvest window for storage; protect remaining crops with fleece during hard freeze without snow.