Mars is a large sized, smooth skinned, oval round celeriac with white flesh, upright leaves, dark green and strongly resistant to Septoria. Keeps well in storage but can also be sold with leaf.
Planting Calendar
Area
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Okt
Nov
Dec
Sowing for planting
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Planting outside
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Harvest
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
Cultivation for Celeriac
Seed germination temperature: ca. 20 °C
Note: Keeping seedlings warm enough will prevent bolting
Planting distance: ca. 40 x 40 cmOptimal amount of plants: 6-7 plants/m²Sowing depth: Germinates in light, lightly covered.Note: All celery seed is tested for seed borne disease before it can be sold. If any trace of Septoria is discovered the seeds are given a warm water treatment to kill of the spores.