Arugula · Eruca vesicaria
Astro
Milder than wild rocket. 7-day successions, 5-line seeder. Bolts in 80°F long days — switch to shade cloth or pause June–August. Flea beetles: insect net.
Zone
Zone 1 · cold wet
Hold
32°F · 95% RH
Min safe
32°F
Shelf
7 d
Cooling
Hydrocooling
Respiration
Extremely high
cp
0.96 BTU/lb·°F
Totes / 100 lb
5
Zone 1 crop. Hydro or ice, then 32°F at 95% RH.
CHANNEL
- Week
- 12 Oct–18 Oct
- Cuts
- 1 lines
- Mass
- 10.4 lb
- Totes
- 1
Net $146.22 · $2.92 / bed-foot after harvest+pack labor and seed.
| CULTIVAR | FEET | UNITS | GROSS | LABOR | SEED | MARGIN | $/FT |
|---|---|---|---|---|---|---|---|
| Astro | 50 ft | 20.7 lb | $165.60 | $16.88 | $2.50 | $146.22 | $2.92 |
| TOTAL | 50 ft | $165.60 | $16.88 | $2.50 | $146.22 | $2.92 |
Labor = harvest hours × 1.25 pack factor × $18/hr. Seed $0.10 / transplant, $0.05 / bed-ft direct-seed. Zone 1 · cold wet never shares a box with fruiting crops.