asparagus question
hello all, I'm new to the forum and to vegtable gardening. my question is, how long does it take for newly planted asparagus growns to sprout? I prepped the site by digging in about 3 inches of composted manure, a little lime and some greensand. I planted jersey knight and they are planted about 4" deep. a hare shallow from what I've read. they've been in the ground a week now, but we've had the last few days of cold rainy weather.
you planted "crowns"? - a root mass?
one can buy 2 or 3 year old crowns.
it takes time for asparagus to get established -
using 2 year old crowns,
plant, do not harvest anything for 2 years
3rd year you can take the early stalks; leave the later stalks grow & fern out
if you start with three year old crowns, you can lightly harvest the second year.
it is essential to let the later spears grow into the fern-ie foliage - that's the bit that feeds the roots & makes the plant grow / stronger.
traditionally they would be planted a bit deeper, manure at the bottom, etc.
basically it takes 5 years (starting with 2 yr crowns - or 4 yrs with 3 yr crowns) to get a patch going for harvest - regardless you cannot harvest every spear that comes up or you'll kill the roots.
on the upside, once established an asparagus patch will produce for many years - as in 10+
one can buy 2 or 3 year old crowns.
it takes time for asparagus to get established -
using 2 year old crowns,
plant, do not harvest anything for 2 years
3rd year you can take the early stalks; leave the later stalks grow & fern out
if you start with three year old crowns, you can lightly harvest the second year.
it is essential to let the later spears grow into the fern-ie foliage - that's the bit that feeds the roots & makes the plant grow / stronger.
traditionally they would be planted a bit deeper, manure at the bottom, etc.
basically it takes 5 years (starting with 2 yr crowns - or 4 yrs with 3 yr crowns) to get a patch going for harvest - regardless you cannot harvest every spear that comes up or you'll kill the roots.
on the upside, once established an asparagus patch will produce for many years - as in 10+
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- Senior Member
- Posts: 103
- Joined: Sun Feb 19, 2012 3:43 pm
- Location: Southeast MI
My patch is going on 30+ years and still producing just fine every year. I recall reading how it should be replaced every 15 years or so...haven't seen the need so far. I always wondered how the plants would naturally bury themselves 12 inches or so deep. I let mine go to seed, leave the ferns to winter over, then burn off the patch early in the spring. Make sure you plant twice as much as you think you'll need-you can thank me later. Oh, deer and rabbits will not bother your patch at all. Asparagus beetles, on the other hand, will give you trouble.
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- Senior Member
- Posts: 172
- Joined: Mon Jul 02, 2012 1:18 pm
- Location: SW Kansas
Where are you at? How warm has it been.
My crop grew up about 2 weeks ago and then got froze back in 20 degree weather. Yesterday it was 20 when I woke up and today it was 29. Crops are all way behind schedule and corn planting has just begun about 2 weeks late.
I would just give it time. It seems like all transplanted asparagus takes a while to come up.
My crop grew up about 2 weeks ago and then got froze back in 20 degree weather. Yesterday it was 20 when I woke up and today it was 29. Crops are all way behind schedule and corn planting has just begun about 2 weeks late.
I would just give it time. It seems like all transplanted asparagus takes a while to come up.
- jal_ut
- Super Green Thumb
- Posts: 7447
- Joined: Sun Jan 18, 2009 10:20 pm
- Location: Northern Utah Zone 5
Hi new member. Welcome to the forum. You might want to put your location in your siggy. It helps us to advise you if we know where you are and what kind of climate you garden in. Edit your profile.how long does it take for newly planted asparagus growns to sprout?
Now to your question: It will depend a lot on how warm it has been. I think it will take 2 to 3 weeks. Don't give up hope just yet.