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jmartine_gw

My asparagus woes

5 years ago

I planted an asparagus bed on February 14th (2 months + 1 week ago), and almost nothing has come up (Photo 1). The variety I planted was Jersey Knight from Growerssolution.com. I am in San Jose, CA (Zone 9), and I planted them at the recommended time of year and at the recommended depth (for full-depth planting, not the thing where you add soil as they grow). The bed is in full sun and watered by drip irrigation.


Maybe 4-6 weeks ago, a couple of baby shoots came up from a couple of the crowns (photos 2 and 3), but they have since faded, and no more have come up.


Today, I did some exploratory digging in one corner of the bed, and uncovered one of the crowns (photo 4). From what I can tell, the crown seems fine, except for the fact that it hasn't put out any growth since being planted over 2 months ago. It is nice and firm, and doesn't seem rotten or desiccated.


Any chance that they will still come up, or is this bed a loss? If the latter, any idea what I could have done wrong? I'm trying to decide if I should give up and use the bed for something else, or keep waiting.


Thanks for any advice.


-Joe







Comments (18)

  • 5 years ago

    Here are guidelines for growing asparagus from Univ California: http://ipm.ucanr.edu/home-and-landscape/asparagus/cultural-tips/


    Basically, dig out some of the covering soil so that the crowns are in a trench that you fill with time.

  • 5 years ago

    There is nothing to stop you planting a quick temporary crop in the bed while you wait for the asparagus to settle in. Don’t throw it out. It’s a slow starter. I don’t know your climate. Is it too late for you to plant lettuce or something?



  • 5 years ago

    i was always under the impression that it can take a few years.. to grow the root mass.. to get to the point of being able to harvest a crop of any significance ...


    most of your veg are annuals.. finishing a whole life cycle in one season ... this is a perennial.. and might be considered a long lived perennial ... so it might be the old adage .. the first year they sleep ... something the second year.. lol .. and leap the third ... ok.. im amusing myself.. i need more coffee ... someone will complete that for us ...


    i like floras idea of working around the plants to avoid disturbing the roots .. and planting some very fast veg .. radish.. lettuce.. etc ... though the radish will hve to be a bit away ...



    ken

  • 5 years ago

    The first year they sleep, the second year they creep, the third year they leap.

  • 5 years ago

    there you go ... thats what perennials do ...


    it translates into .. grow roots the first year ... so you let the green grow without harvest.. more sun converted to energy... to grow the roots ... and of course.. you cant see any of that .. unless you dig them up ... and you dont ....


    second year ... a little more up top .. and maybe cut a few ... but leave enough greenery to keep growing the root mass ...


    and the third year.. you should be able to get a decent crop ...


    your problem right now.. is there is no green to grow the roots.. so it might be time to dig it up .... and see whats going on down there.. and then replant it ...



    ken


    compare mature roots with what you planted .. bet it is a significant difference: https://duckduckgo.com/?q=asparagus+roots&t=ffnt&iax=images&ia=images

  • 5 years ago

    @floral_uk z.8/9 SW UK, @ken_adrian Adrian MI cold Z5, @cindy-6b/7a VA Thanks for the comments. Is what you've said based on actual experience with asparagus not coming up AT ALL the first year, but coming up the next? I've always been under the impression that asparagus crowns should each send up at least SOME growth the first year.


    @ken_adrian Adrian MI cold Z5 When you say, "your problem right now.. is there is no green to grow the roots.. so it might be time to dig it up .... and see whats going on down there.. ", I've already done that and posted the results in my original post.


    Thanks everyone!

  • 5 years ago
    last modified: 5 years ago

    What I'm basically trying to find out is:

    1) Is this bed a loss, and I should give it up and try again next year?

    2) What did I do wrong, so I don't make the same mistake next year?


    (I feel like I did everything right, so I'm really confused)

  • 5 years ago

    Have you fertilized the area at all?

    If not, you may want to sprinkle some urea (nitrogen) over the bed. Not too much though.

  • 5 years ago

    frankly.. i gave up on A after two tries.. it wasnt worth the wasted space ... and on top of it.. i dont even like A ... so why was i trying.. lol ...


    no plant stays in dormancy for a whole season.. and then magically grows the following year ... [im sure there might be an exception... but if you were growing that plant.. you would know that might happen...]


    but they could be all out of sync.. and might sprout later ... whats the limit of your patience ...


    a dead plants rot .. yours doenst seem to look like it rotted .. but though you show us pic 4.. i dont see that you actually did dig it out all the way ...


    you are in CA .. you have more growing season left.. then my entire growing season in MI ... flag the plants.. and plant something else around and in between and use the space.. if they come.. they come ... you are not a big enough farm.. to let a couple hundred acres lay fallow for the season ..


    ken



  • 5 years ago

    I don't know what is wrong, but they should have grown greenery. Since you got a few weak growths that died, it doesn't sound like they are dormant.

  • 5 years ago

    Were they bare root plants? And if so, did you soak the roots prior to planting? A friend got some Jersey Knight and split them with me... I soaked the roots for at least an hour, then planted them. My friend just planted his as they were. Mine sprouted and his didn't.

  • 5 years ago

    Where are you located? There’s no sign at all of my established asparagus above ground yet. But I’m confident it will appear eventually as it does every year. Maybe you just need to wait.

  • 5 years ago

    @cindy-6b/7a VA I did fertilize at planting time. I doubt that them not sprouting would be due to lack of nutrients. The roots should have enough energy to get them at least that far.


    @ken_adrian Adrian MI cold Z5 Good idea. I'll probably plant something down the center between the rows and see what happens.


    @party_music50 Yes, I did soak the roots.


    @floral_uk z.8/9 SW UK I'm in San Jose, CA (USDA zone 9)

  • 5 years ago

    Tell us how many inches of soil were added above the new crowns. I always planted mine in a trench and covered with a few inches of soil and then gradually added more soil over the course of a couple months as the ferns grow. it's been a few years since I put in my last bed but IIRC most of the crowns were showing growth within a month or so.

  • 5 years ago

    @LoneJack Zn 6a, KC Maybe 3-4 inches from the top of the crown to the top of the soil.

  • 5 years ago

    As long as the roots are firm and not rotting I would give it a chance. The soil looks very wet in the last picture. Is that normal or has it just been irrigated?

  • 5 years ago

    To me, the soil looks oddly wet in the last picture... the soil around the crown looks very wet, and the soil to the left and below it looks dry. I've never been a fan of soaker hoses. :p I'd just give them time... I thought I lost my patch a long while back when we had -30F temps and no snow cover at all. The plants laid dormant that entire growing season, then the next year most of them reappeared.

  • 5 years ago

    Yes, the soil had just been irrigated using dripperline. Thanks!