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Organic Swiss Chard 'Cardinal' Seeds

Regular price
$5.20
Regular price
Sale price
$5.20

includes:

  • 1 silver tin of 100 Organic non-GMO Beta vulgaris Cardinal Swiss Chard seeds
  • 1 care sheet

    Ships in 1-2 business days

    30 day returns

    About the seeds:

    difficulty

    beginner | intermediate | advanced

    germination time

    5-14 days

    depth

    1/2”

    spacing

    2" - 3" apart or or sow 1-2 seeds per soil pod or nursery pot, thin to 12" apart

    recommended planter

    >6" planter

    time to maturity

    45 days to baby leaves, 75 days to mature leaves

    seed prep

    pre-soak | scarification | stratification | none

    method

    greenhouse | paper towel method

    temperature

    60F - 80F


    About the Plants:

    description

    upright leafy growth with bright red stems 

    difficulty

    beginner | intermediate | advanced

    growth speed

    slow | medium | fast

    size of plant

    12” 

    light

    full sun | partial sun | shade | grow lights 

    soil 

    coconut coir/peat-based potting mix, pH 6.0-6.4

    temperature 

    warm | cool

    pet-friendly

    cats | dogs | no

    pests

    aphids, slugs, caterpillars

    fertilization

    heavy | moderate | light

     

    Instructions:

    We recommend using the following to sow the seeds: 

    The more light, the more colorful the stems will be. When harvesting the leaves, cut at the base of the stem so the plant can produce more leaves. The leaves are best harvested before they get too big to give the best flavor(don't allow them to get over 12"). They are great in salads or cooked.

    (Find more info on germinating seeds by going to our seed guide)

    These seeds are for the 2024 growing season.

    Organic Swiss Chard &
    Organic Swiss Chard &
    Organic Swiss Chard &
    Organic Swiss Chard &

    when you order with us:

    • your seeds and orders are hand-packed in San Diego

    • your order ships in 1-2 business days

    • free replacements for seeds that arrive in bad condition

    • we're always here to help with any questions!

    FAQs

    how difficult are these seeds to grow?

    Houseplant seeds are generally trickier to grow than your more common garden seed varieties- they require a specific setup and more time to sprout. You can find the difficulty for each seed variety specified under the "about the seeds" tab on each product page.

    We definitely recommend following the setups outlined in our seed guide here, and you can find further details in our blog!

    how long does it take for the seeds to germinate?

    Houseplant seeds take longer than most seeds to germinate, the average time for germination is 2-3 weeks. If you're curious about the sprouting time for a specific seed variety, you can find that information in the "about the seeds" tab on each product page.

    how do I grow houseplant seeds?

    All of our orders come with a basic starter guide for you to follow, but our seed guide here goes in much more detail and also offers alternative seed starter methods.

    We also include additional planting tips specific to each seed variety under the "instructions" tab of each product page. If you need extra help, don't hesitate to reach out to us at hello@plantflix.com!

    my seeds aren't germinating, what do I do?

    Houseplant seeds are tricky, and sometimes certain more difficult varieties can take some practice to finally get them to sprout!

    If you're having trouble with the seeds, you're not alone. Luckily there are ways to sometimes salvage seeds by adjusting the setup- this quiz can help diagnose any issues you may have with your setup and make suggestions for how to improve it.

    You can also email us at hello@plantflix.com and we can help out! If the seeds still aren't germinating, we'll send out a replacement :)