|   
| Identification |  | Genus 
Apium
Species 
graveolens
Variety 
rapaceum
Cultivar 
Common names 
celeriac  
knob celery  
celery root
Family 
UMBELLIFERAE
Specimen number 
S12018
Data source 
UnVeg p93 |  
 
| Life cycle |  | Life form 
Terrestrial
Life cycle 
Annual,Perennial
Life span 
 
Annual cycle 
Not applicable
Stature 
Various
Growth form 
Not applicable
Growth habit 
Various
Overall height 
1' 6"
Overall spread |  
 
| Climate |  | Sunshine 
Full sun
Water 
 
Optimal soil texture 
Soil texture 07
Acceptable soil pH 
Neutral
USDA hardiness 
Not classified
AHS heat zones 
Not classified
Sunset climate zones 
Not classified |  
 
| Garden |  | Suitable for gardens 
no
Nursery 
Unknown
Compost 
no
Size at acquisition 
Unknown
Garden location 
Unknown
Garden notes 
Full sun is best for growing Apium graveolens var. rapaceum. |  
 
| Special qualities |  | Tolerates drought 
no
Tolerates high humidity 
no
Tolerates seaside conditions 
no
Insect resistant 
no
Disease resistant 
no
Deer resistant 
no
Best uses 
 
Symbiosis 
Attracts butterflies 
no
Attracts hummingbirds 
no
Autumn foliage 
no
Colorful berries 
no
Desirable qualities 
 
Other interest 
 
Other interest color 
Other interest period |  
 
| Adverse factors |  | Common pests 
Poisonous parts 
Poisonous indications 
Internal poison 
no
Dermatologic poison 
no
Livestock poison 
no
Mechanical injury 
no
Hay fever pollen 
 
Hay fever season 
 
Adverse qualities |  
 
| Herbal medicine |  | Medicinal properties 
Medicinal parts 
Has medicinal uses 
no
Do not self-administer 
no
Do no use if pregnant 
no
Legally restricted 
no
Toxicity precautions 
Medicinal notes 
It has a sweet, starchy celery taste with a hint of parsley flavor.  Apium graveolens var. rapaceum is a good low calorie food.  Knob celery (sometimes called celery root and celeriac) is most commonly used cooked or fresh. |  
 
| Traditional uses |  | Parts used 
Traditional uses 
Contemporary uses 
Fragrance 
Fragrance parts 
Fragrance intensity 
 
Fragrance category 
 
Dye parts 
Dye color |  
 
| Cultivation |  | Propagule 
Cutting
Pollination method 
 
Planting style 
Crowns and leaves
Crop spacing 
6"
Row spacing 
1'
Cold frame 
Planting period 
Apr 01 - Nov 30
Harvesting period 
 
Frost tolerance 
Very hardy
Heat requirement 
Cool
Fertilizer 
No fertilizer
Time to harvest 
120 days |  
 
| Nutrition |  | Is edible 
yes
Culinary uses 
Fresh  
Cooked
Nutritional value 
Low calorie
Edible parts 
Root crowns
Description of edible parts
Flavor / texture 
has a sweet, starchy celery taste with a hint of parsley flavor |  
 
| Horticulture |  | Horticulture notes 
New crops can be started from April through November, providing an 8 month rotation.  When planted agriculturally, space the plants 6" apart.  Separate each row by approximately 1'.  It does not necessarily require warm days for good production.  Estimated time to harvest is 120 days.  Propagation of Apium graveolens var. rapaceum can be achieved using a cutting. |  
 
| Herbarium |  | Tag needs printing 
no
Collection notes |  Page 362 of 4998 |