MICRORADICLE

Nursery / Kohlrabi

Early Purple Vienna

Kohlrabi · Brassica oleracea var. gongylodes

Apple-brassica

Queue in nursery

Seed / 1020

34 g

280 seeds / g

Soak

8 h

Cold water · 8–12 h

Blackout

3 d

7 lb paver

DLI

13 mol

16 h · 225.7 µmol

Cut

9 oz

$20.00 / lb · 10 d

Soak protocol

Protocol
Cold water · 8–12 h
Hours
8 h
Gel seed
no
Tray
10 × 20 in 1020

Blackout & light

Method
Stacked + paver
Blackout days
3 d
Paver
7 lb
Target DLI
13 mol·m⁻²·d⁻¹
Photoperiod
16 h
PPFD
225.7 µmol·m⁻²·s⁻¹

Yield · one 1020

Cycle
10 d sow → cut
Fresh cut
9 oz
Wholesale
$20.00 / lb
Clamshell
$3.50 · 4 oz
Clamshells / tray
2

On this farm · 4 trays

Seed
136 g · 38080 seeds
Cut
36 oz
Wholesale
$45.00
Clamshells
9 × 4 oz

Bench notes

Stems purple, cotyledons green. Treat as broccoli on the rack.