The plants are usually harvested after they flower, before the flowers go to seed.
For the best flavor, kale must be harvested after the first frost.
It is a biennial to short lived perennial and the root can be harvested after the second year.
Seeds/seedlings were harvested at different time points after the start of imbibition.
It is harvested after a growth period of six months.
The trees are harvested after six to 10 years of growth.
The oolichans are the first food harvested after the winter, which marks the beginning of the harvesting year.
I've found, too, that cold crops are sweeter when harvested after a hard freeze.
They bloom around 15 to 24 months after planting and can be harvested after 115 to 150 days.
Leaves were harvested 1, 8 and 24 h after the treatment.