These estimates for how long Spiked speedwell 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 Spiked speedwell to germinate?
22 days
Average 22 days
| Min 6805 days
| Max 6805 days (1)
Days to Transplant How long until I can plant out Spiked speedwell?
+ days
Average days
| Min 9 days
| Max 9 days (1)
Days to Maturity How long until Spiked speedwell is ready for harvest / bloom?
+ 600 days
Average 600 days
| Min 23 days
| Max 416 days (16)
Total Growing Days How long does it take to grow Spiked speedwell?