1m2 will easily be occupied by an asparagus 'crown' at full production ... (5-6 years after seeding)
Year 1 ... seeding no production Year 2 ... plant out seedling (crown) no production Year 3 ... let plant go to 'fern' immediately in Sept ... no production Year 4 ... Harvest 1 month Sept~Oct then let go to fern .... 5 spears plant ? Year 5 .. Harvest 2 months Sept~Nov .... 10 spears per plant? Year 6... Harvest 3 months ... Sept~Dec ... 15 spears per plant? Thereafter full production should continue for 10 years or more ...
free draining soil is the key ... asparagus hate 'wet feet' and will rot out ...
1m2 will easily be occupied by an asparagus 'crown' at full production ... (5-6 years after seeding)
Year 1 ... seeding no production
Year 2 ... plant out seedling (crown) no production
Year 3 ... let plant go to 'fern' immediately in Sept ... no production
Year 4 ... Harvest 1 month Sept~Oct then let go to fern .... 5 spears plant ?
Year 5 .. Harvest 2 months Sept~Nov .... 10 spears per plant?
Year 6... Harvest 3 months ... Sept~Dec ... 15 spears per plant?
Thereafter full production should continue for 10 years or more ...
free draining soil is the key ... asparagus hate 'wet feet' and will rot out ...
I grew some two years ago from some kings seeds packets, i sowed them in about october i think. quite a lot germinated but didn't do anything special, so not sure if that is helpful!
According to Geoff Bryant's excellent book, Growing Plants for Free in New Zealand:
1. Soak seed for 8 hours.
2. Keep at temperature 23 - 28 degrees.
3. Germination time 21 - 42 days.
4. Seed should be well-covered and/or kept in a dark place until germinated.
Replies
1m2 will easily be occupied by an asparagus 'crown' at full production ... (5-6 years after seeding)
Year 1 ... seeding no production
Year 2 ... plant out seedling (crown) no production
Year 3 ... let plant go to 'fern' immediately in Sept ... no production
Year 4 ... Harvest 1 month Sept~Oct then let go to fern .... 5 spears plant ?
Year 5 .. Harvest 2 months Sept~Nov .... 10 spears per plant?
Year 6... Harvest 3 months ... Sept~Dec ... 15 spears per plant?
Thereafter full production should continue for 10 years or more ...
free draining soil is the key ... asparagus hate 'wet feet' and will rot out ...
1. Soak seed for 8 hours.
2. Keep at temperature 23 - 28 degrees.
3. Germination time 21 - 42 days.
4. Seed should be well-covered and/or kept in a dark place until germinated.
Hope this helps.