MICRORADICLE

Cultivars / Cut flowers

Jester

Ornamental millet · Pennisetum glaucum

Plant in engine

DTM

70 d

96 d occupancy · tender

Rows

2

12 in in-row

Density

2

plants / bed-ft

Yield

4

stems / bed-ft

Direct $/ft

$4.97

$1.35 / stem

30 in bed · cross sectionscale 1:8 · looking east
COMPOST ½ inLOAM 8 inPATHPATH30 IN GROWINGR1R2JESTER2 ROW · 12 in IN-ROW2 PLT / FT · 2 DRIP · GERM 68°FSTANDARD 30 IN BIOINTENSIVE · AISLES 18 IN TYP.

Cut flower protocol

Spike · 26 in stem

Support netting
None — self-supporting
Pinch
Do not pinch
Harvest stage
Fully open · every 5 d
Stem yield
3 / plant · 4 / bed-ft
Pulse
Plain cold water · vase 10 d
DTM on this sheet
70 d field-to-cut

Propagation

Method
Transplant
Cell size
72s
Nursery lead
21 d
Germination
5 d
Germ temp
68°F – 90°F (opt 80°F)
Seed spacing
2 in

Field geometry · 30 in

Bed width
30 in
Rows / bed
2
In-row
12 in
Seed spacing
2 in
Plants / linear ft
2
Plants / 50 ft
100

Timeline

DTM from field
70 d
Holding
16 d
Occupancy
96 d
Multicut
yes · 3 cuts · 5 d
Fall photoperiod
×1
Frost hardiness
Tender

Yield & revenue

Sales unit
stem
Units / bed-ft
4
Avg unit wt
0.1 lb
Target lb / bed-ft
0.3 lb
Cull rate
8%
Wholesale / Direct
$0.70 / $1.35

Irrigation

Drip lines / bed
2
Emitter spacing
8 in
Emitter GPH
0.42
Weekly water
1.1 in
GPH / 50 ft
63
Gal / week · 50 ft
85.7

Soil extraction

Fertility demand
Moderate
N / 100 bed-ft
1.5 lb
P / 100 bed-ft
0.35 lb
K / 100 bed-ft
2 lb
N-P-K / 50 ft
0.8 / 0.2 / 1 lb
Family
Poaceae

On this farm · 50 ft block

Season window
2026-04-15 → 2026-09-01
First greenhouse
2026-03-25
First harvest
2026-06-24
Successions that fit
2 · every 14 d
Bed-ft for 50 lb
170 ft
Seed for 50 ft
118 seeds · 100 plants
Wholesale / Direct · 50 ft
$128.80 / $248.40

Notes

Jester. Cut when the spike is fully emerged, before pollen sheds. Texture spike.

Companions

basil · dill · alyssum

Avoid

fennel