Enter Our Photo Contest »
It's time to show off your garden filled with American Meadows products!
-
Seeds by Type
- Wildflower Seed Mixtures
Find mixtures for your region, or for special uses such as dry areas, partial shade, attracting animals, low growing, and more.
- Individual Perennial Species
Over 75 choices that will bloom in the second year and for years to come.
- Individual Annual Species
Over 110 choices for fast color, such as poppies, cosmos, sunflowers, zinnia, and many more.
- Wildflowers that Attract Pollinators
Help the birds, bees, butterflies & hummingbirds by planting wildflowers.
- Native Wildflower Seeds
Wildflower seeds native to your region. Support local wildlife with native wildflowers.
- Wildflower Seed Mixtures
-
Why buy seed packets for your promotion or event
- Free ground shipping
- Promotional and event seed packet orders ship within 48 hours
- Non-GMO seeds and recycled paper
- Mix and match discounts
- Express shipping, just call (877) 309-7333
-
-
Cool Season Grass
Thrives in areas with cold freezing winters and hot summers.
Warm Season Grass
Thrives in areas with hot temperatures.
- Gardening Tools
Show meShowing plants & seeds that grow in my area:
Plant Information
Here's a fascinating plant, new to us this year. But hardly new. Most Sea Hollies grow along the Mediterranean coast as striking blue wildflowers, and they have been admired for centures. Even Plutarch wrote about this plant in ancient Rome! One of the species also grows in the Alps, and that one is Erynigium alpinum, or Alpine Sea Holly. Our selection is from that species, and said to be one of the bluest of them all.
The great British gardener of the Edwardian period, William Robinson, the first plant expert who was seriously interested in wildflowers, said Sea Holly was his all-time favorite. Stunned by the blue coloring, rare in flowers, he wrote that Sea Holly was not surpassed in beauty by any plant! Quite an endorsement.For good growth, Sea Holly requires full sun and a gritty, fast-draining soil, so site yours carefully. The flowers arise in mid-summer from plants about 30 tall, and by the way, both the leaves and roots are edible.
| SKU | ASLQH31 |
|---|---|
| Common Name | Sea Holly |
| Botanical Name | Eryngium |
| Zones | 4, 5, 6, 7, 8 |
| Light Requirements | Full Sun |
| Flower Color | Blue |
| Mature Height | 8-12" tall |
| Estimated Mature Spread | 10-12" wide |
| Bloom Time | Mid summer |
| Planting Depth | Crown of plant should rest just at or above the soil surface after watering in. |
| Ships As | Potted Plant |
| Foliage Color | Green |
| Planting Time | Spring / Summer |
| Soil Type | Loamy Soil, Drought/Dry Soil |
| Soil Moisture | Dry, Average, Well Draining |
| Advantages | Bee Friendly, Cut Flowers, Extended Blooms, Dried Flowers, Plants for Small Spaces |
| Neonicotinoid-Free | Yes - Learn More |
| Ships to Hawaii, Alaska & Canada | No |
Planting & Care
Shipping
Shipping begins in late March based on ground temperatures, warmest zones first.
As soon as your order is placed you will receive an order confirmation email that will include your shipping information. We ship perennials and spring-planted bulbs at the proper planting time for your hardiness zone. Perennials and spring-planted bulb orders will arrive separately from seeds. If your order requires more than one shipment, there is no additional shipping charge. See our shipping information page for approximate ship dates and more detailed information. If you need express shipping or have any questions, please call Customer Service toll-free at (877) 309-7333 or contact us by email.
You will receive a second email the day your order ships telling you how it has been sent. Your order is scheduled to arrive at your door, fresh and ready to plant, usually within 3-5 days of leaving our warehouse, depending on your shipping address. We pack our plants to withstand up to 10 days in transit, in the event transit is delayed. We cannot guarantee arrival on a specific day. Please make sure to open your package upon receipt and follow the instructions included.
Reviewsby PowerReviews
Q & A
Plant With These:
USDA Hardiness Planting Zones
To determine if a plant is sufficiently cold hardy, the USDA created numbered zones indicating winter low temperatures; the lower the zone number the colder the winter.
- If the coldest winter temperature expected in your area is -15°F (zone 5) then any plants rated zones 3-5 will survive the winter temperatures in your area.
- If you live in very warm winter areas (zones 9-11) plants with zones 3-4 ratings are not recommended. The lack of freezing winter temperatures do not provide a time for winter dormancy (rest).
Find Your Planting Zone:
Enter your Zip Code to find your USDA Planting Zone
