These estimates for how long Ornamental onion takes to sprout, grow and harvest are from real observations from real gardeners, right around the world.
Days to Germination How long does it take Ornamental onion to germinate?
292 days
Average 292 days
| Min 181 days
| Max 473 days (3)
Days to Transplant How long until I can plant out Ornamental onion?
+ days
Average days
| Min days
| Max days (0)
Days to Maturity How long until Ornamental onion is ready for harvest / bloom?
+ 176 days
Average 176 days
| Min 162 days
| Max 195 days (2)
Total Growing Days How long does it take to grow Ornamental onion?