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True Hyssop Seeds

True Hyssop Seeds

2029

Organic
4.1
Rated 4.1 out of 5 stars
21

Wonderful for late summer bloom, true hyssop is an easy-care, first-year flowering perennial (USDA zones 3–11) that brings bees, beneficial insects, and butterflies to the garden. This ancient herb has been used by many cultures for its medicinal and culinary value as well as its beauty. Sow for a short hedge along paths or mix with other perennials. Ideal in rock and herb gardens and is a nice cut flower.

$3.49
$3.49
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~0.15 g

(~120 seeds)

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  • Variety Info
  • Sowing Info
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Variety Info

Family: Lamiaceae

Native: Africa, Asia, Europe

Hardiness: Perennial in USDA zones 3–11

Exposure: Full sun to part shade

Bloom Period: Summer

Plant Dimensions: 12"–24" tall

Variety Info: 2"–6" long spikes with many tubular, purple-blue flowers

Attributes: Attracts Beneficial Insects, Attracts Butterflies, Attracts Pollinators, Cut Flower, Deer Resistant, Drought Tolerant

Non GMO Project

Sowing Info

When to Sow Outside: 2 to 4 weeks after your average last frost date. May also be sown in late fall for spring germination.

When to Start Inside: RECOMMENDED. 6 to 8 weeks before your average last frost date.

Days to Emerge: 14–31 days

Seed Depth: Press into surface

Seed Spacing: A group of 3 seeds every 12"

Thinning: When 1" tall, thin to 1 every 12"

Your hardiness zone is

4.1
Rated 4.1 out of 5 stars
Based on 21 reviews
Total 5 star reviews: 16 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 1 Total 1 star reviews: 4
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21 reviews
  • Britany G.
    Verified Buyer
    Rated 5 out of 5 stars
    1/25/25
    5 Stars

    These seeds. Including many other flowering seeds, germinated quickly! I started them indoors to be able to provide food for the hummingbirds when they arrive again.

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  • william o.
    Verified Buyer
    Rated 5 out of 5 stars
    10/12/24
    5 Stars

    Excellent seeds and service. Will order again. Thank You

    Was this helpful?
    Which best describes you as a gardener? Intermediate
  • Donald G.
    Rated 5 out of 5 stars
    7/12/24
    5 Stars

    These true hyssop seeds pay off the second year. These two plants on either side of my little walkway are about 36" tall, and now in July (Zone 8b) their blooms are hitting their stride!

    Was this helpful?
    Which best describes you as a gardener? Intermediate
  • B H.
    Rated 5 out of 5 stars
    5/25/24
    5 Stars

    Beginner gardener.

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  • Charlene M.
    Verified Buyer
    Rated 5 out of 5 stars
    5/9/24
    5 Stars

    I loved the hyssop. It was a good herb for colds and flu and to boost the health.

    Was this helpful?
    Which best describes you as a gardener? Intermediate