Winter Grow-From-Seed Experiment Results

At long last!  
 
The results of this winter's grown-from-seed experiments:  Centaurea cyanus ("Cornflower", "Bachelor Buttons"), Matthiola incana ("Stock"), Consolida ajacis "Larkspur", and Lathyrus odoratus 'Zinfandel' (Sweet Peas).  
 
The Centaurea's true-blue flowers are spellbinding:
However, the flower-to-plant ratio is unsatisfactory:
 
 A lot of green plant for those little blue breath-takers.  I can only laugh.   To do differently: buy seeds of dwarf-sized plants. 
 
Matthiola incana:  I chose full-sized selection seeds instead of the dwarfs commonly available as cell six-packs.  Opposite to the Centaurea, the right choice.  The plants were mostly flower, and enchanting.  
 Never before have seeds, tiny dried specks that transform themselves via ground and rain, seemed so miraculous.  
Like Froggie, I'm gobsmacked!
To do differently:  plant them earlier than October 30th, say October 1st.  And plant more! 
 
Consolida (Larkspur)  I already know I planted the Larkspur seeds far too late.   Looks like there's still a chance for some flowers, though--the plants seem to be preparing for it.  The foliage is pretty, at least.
Sweet peas:  'Zinfandel' was the color I chose.  A beautiful rich color, but rather gloomy for a sweet pea--which should be, you know, sweet.
A garden buddy gave me some seeds from her last-winter's plants.  I like them better:

 So much for this winter's seed experiments.  For this summer it will be an attempt to get better Zinnias than last year. 
 
As April 2023 ends, the in-ground Dahlias awaken:
 The roses get going:
And the Itoh Peony:
      
And the Hippeastrum hybrids:
The one plant that really suffered though our relatively chilly winter was the Mexican (Key) Lime tree which is sensitive to cold weather.  It lost nearly all its foliage.  Up until now, it never seemed to be set back by winter.  Perhaps it was the extent of the relative chill that did it.  
Foliage now growing back rapidly--hooray!
To-Do List:  
 
#1 Star marks the spot for the new 'Valencia' orange tree.  Waiting until next week because the weekend is forecast to be in the 80's (28 C+).  I'll also add some temporary plants around it.  The recovering Key Lime is on the right:
#2 Path rehab:  after 23 years the path on the south side of the pond area needs a refresh.  
 I'll move some flagstones currently on the north side of the house to basically duplicate what currently branches off the gravel path to the patio:
That should work.  I can get replacement flagstones for the back--or pavers, or--whatever.  That can be project #3.

Comments

  1. I have to try growing Matthiola from seed next year. All my seed-sown plants are late this year. My sweet peas are finally climbing but I'm guessing it'll be at least 2 more weeks before I get flowers. My larkspur, cilantro (which I grow for the flowers), Orlaya, and Nigella are all HUGE by comparison to prior years. All have buds and a few flowers have shown up here and there but I'm still counting on a decent show now that the soil is warming up. We're still getting a heavy marine layer most mornings and, with the exception of last Friday and Saturday, afternoon temperatures have only reached the low 70s thus far.

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    1. It was a long wait for the Matthiola, but worth it! Highly recommend.

      Here the sweet peas huge--2x the size of last year.

      I'm enjoying the marine layer here--hopefully we get a sustained May-Grey and if June-Gloom lasts until August--I'll be celebrating!

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  2. Those centaurea are the most beautiful shade of blue -- both of them. ;-) I too started my seeds much too late, but just the fact that they came up at all makes me happy. Next year, I will aim for the end of September/beginning of October (is it even possible to find seeds then?), and perhaps sow them directly in the ground. My roses are going gangbusters (relativly, that is, they got nuttin' on your beauties), but they make me happy. The laurel nobilis is still thriving, and the herbs are doing well.
    Third time seems to be the charm for a clematis. My fingers are crossed. The deep red geranium I seem to love is larger and healthier. Who knew they preferred to be pot-bound? Hope you have a lovely May! Elizabeth

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    1. Here we start seeds in the fall not the spring. It's confusing to me also when to buy them. I'm still not sure. Clematis have zero tolerance for drying out. If you can prevent that--success!

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  3. I don't have room indoors to grow seed but it certainly gives you lots of variety of things to grow at a more reasonable price. Everyone here does "winter sowing" in plastic jugs outdoors in the snow. It's on my list of things to try next winter. That blue flower is amazing but I must admit I like the darker sweet pea.

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    1. That's the thing--grow from seed you can get lots and lots and lots--so much less expensive than buying small plants. Also most garden centers etc sell the dwarf version of annuals now and they are not always the best.

      I don't like starting seeds in the house. The air is too dry and not enough light, even though as houses go it's very light-filled.

      Winter sowing in plastic jugs? Sounds interesting. Will have to look into that--perhaps it would speed up plants like Stock even here where we are snow-less.

      I like that dark color on the sweet pea but it seems more appropriate to a Hellebore than a Sweet Pea. Last year grew a white sweet pea with lavender edges--that was a beauty.

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  4. I've never tried to grow Stock from seed but I think I'll give it a go for next year. I've had so much fun starting seeds this year I'll expand my efforts for next. Snapdragons were the most befuddling-I've never had anything grow so slow-but some of them did in fact grow though no blooms yet . We'll see if they bloom before they get rust !

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    1. Oh Kathy the Stock are wonderful give them a try. I wish I had a potting bench set up so I could start seeds more easily. Its a messy process. Keep meaning to build a potting bench because the ones for sale are both flimsy and expensive--have not got there yet. Snapdragons--grew those a couple times in elementary school. We would squeeze the base of the flower to make them "talk". Fun plants. But yeah, rust = :(

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    2. Cold here in winter so I start seeds in my dining room with heat mats and grow lights. Only have room for two flats though. Room for two more flats would be ideal. Thinking about the options !

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  5. ..."flower-to-plant ratio is unsatisfactory"! Thats an understatement :-D Any chance more blooms are yet to come? That blue is amazing!
    With a protective cloche, I experienced my first ever successful return of a delphinium. I love the foliage of yours though... so different from the one I am growing.
    Valencia on one side, Lime on the other... the perfumed air will be amazing.
    Chavli

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    1. There are some more flowers and buds. Even with several hundred though I think the ratio is still not so great. Well now I know--dwarf versions next winter!

      Return of a Delphinium: congratulations! That's great. They are annuals here and the flowers are never what they can be on a mature plant. The wonderful blues--love those. If I could grow them I could skip the Centaureas.

      Surprised I was--the Mexican Lime flowers have no scent whatsoever. Who knew? 'Valencia' makes up for it, though.

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  6. Every time I visit your blog, the garden seems to change and be even more stunning. The Centaurea bloom is a real showstopper. If only there were more! 23 years for a pathway to hold up so well is pretty great in my book. Good job!

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    1. Well there are a few more Centaurea flowers starting to open. But in that color there could never be too many.

      Yes that path was better than expected. I hope my refresh holds up as well.

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  7. That photo with the Hippeastrum hybrids is dreamy! My sweet peas just sat for weeks after planting, too cold, too wet. Several died, a few are starting to grow now. Today is supposed to be 90. HA! Double last Thursday's high of 45. I wonder how they're going to deal with that?

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    1. The Hippeastrum bulbs worked out well--the area is in shade all winter and the sun hits it just as the bulbs wake up. Unintentional good luck!

      Here we plant the sweet pea seeds in September and they sprout quickly, grow a few inches tall, then sit all winter and then grow rapidly and flower right before it gets too hot.

      90 this week 45 last week--watch for leaf scorch of tender new foliage.

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  8. Very nice. You're fortunate to be able to keep Dahlias in the soil over winter. I dig mine up, store, and replant for the next growing season. Love all the green and the flowers...the Matthiola and Centaurea are particularly stunning!

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    1. Yes leaving the Dahlias in the ground saves a lot of effort. The advice I've read is to dig them up for a refresh every three years otherwise they start to decline--I've got one to dig up today...shouldn't be too bad, though. The hard part is finding a fresh place to replant. Ah, nice problem to have. It's all good.

      So crazy green here after the years and years of drought. Relishing it.

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  9. Congratulations on your seed starting success. The stock are incredible. Had a chuckle over the centauria though. We call them Bachelor's buttons and they are incredibly lovely but oh so weedy. They like to grow lean and mean and dry. They are everywhere in my vegetable garden. The sweet pea from your friend might be 'Cupani' which is a very fragrant bicolour. Lots of spring projects for you to work on. Good luck.

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    1. I grew 'Cupani' one year--this one is a dash prettier, like a 'Cupani' 2.0. Or maybe the rain just worked its magic on 'Cupani'!

      Yes my Bachelor's Buttons experiment gave me unexpected results. I'm chuckling about them, too.

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  10. Matthiola incana had never been on my radar. Now it is.

    Your new projects seem daunting. You inspire me with all the things you do yourself!

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    1. The Matthiola has a wonderful fragrance, too. They "spark joy" in the term used by the Japanese tidiness lady--actually they go past sparking joy to delirium.

      I make tough work for myself at times. I wonder sometimes if that is wise!

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  11. You might consider a sturdy wood picnic table as a potting bench, mine is redwood and I've used it for years this way.

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  12. I'm with you on the bachelor's buttons. I've had problems with too much foliage even on the dwarf varieties.

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    1. Hmmm...the trouble we go to for that incredible blue!

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