Prei, Allium porrum 'Zwitserse Reuzen' -seeds-

500810
Summer Leek Swiss Giant, Sowing indoors: January-March. Direct seeding or transplant outside: May. Plant spacing: 35 x 10 cm.
Summer Leek Swiss Giant, Sowing indoors: January-March. Direct seeding or transplant outside: May. Plant spacing: 35 x 10 cm.
500810

Data sheet

Height in cm.
50
Flowering time in the months
7-9
Bulb spacing in cm.
35
Bulb size (see info)
2 gram seeds (ca.)
Light requirements
Full sun