How To Grow Cerastium Tomentosum From Seeds

What is Cerastium Tomentosum?

Cerastium tomentosum, commonly known as snow-in-summer, is a low-growing perennial plant that belongs to the Caryophyllaceae family. It is native to Europe and can be found in various regions around the world. This plant is known for its silver-gray foliage and delicate white flowers, which bloom in late spring or early summer.

How to Grow Cerastium Tomentosum from Seeds?

Growing Cerastium tomentosum from seeds is a straightforward process. Here's a step-by-step guide:


Sow the Snow in Summer seeds indoors 6 - 8 weeks before transplanting. Start seeds using a sterile starter mix. Set Cerastium seeds lightly on the surface of the starter mix, and press the Snow in Summer seeds into the mix. This ground cover seed needs light to germinate. Keep the seeds moist until germination. Harden the seedlings for 10 - 14 days before transplanting Snow in Summer ground cover plants into their location.


Step 1: Obtain the Seeds

First, you need to acquire Cerastium tomentosum seeds. You can purchase them from a reputable seed supplier or collect them from mature plants if available.

Step 2: Prepare the Soil

Cerastium tomentosum prefers well-draining soil. Prepare the planting area by removing any weeds or debris and loosening the soil. You can also mix in some organic matter to improve the soil's fertility.

Step 3: Sow the Seeds

Sow the Cerastium tomentosum seeds directly into the prepared soil. It's best to do this in late spring or early summer when the soil has warmed up. Scatter the seeds evenly and lightly press them into the soil. Avoid burying them too deep.

Step 4: Water and Care

After sowing the seeds, water the area gently to ensure the soil is moist. Keep the soil consistently moist but not waterlogged during the germination period. Once the plants have established, they are relatively drought-tolerant and require minimal watering.

Step 5: Provide Adequate Sunlight

Cerastium tomentosum thrives in full sun to partial shade. Ensure that the planting area receives at least 6 hours of direct sunlight per day. Too much shade can result in leggy growth and fewer flowers.

Step 6: Control Weeds

Regularly remove any weeds that compete with Cerastium tomentosum for nutrients and space. Mulching around the plants can help suppress weed growth and retain soil moisture.

Step 7: Pruning

Prune the plant after flowering to maintain its shape and encourage bushier growth. Trim back any leggy or damaged stems to promote a compact and healthy appearance.

Step 8: Enjoy the Beauty of Cerastium Tomentosum

Once your Cerastium tomentosum plants are established, you can enjoy their beauty year after year. The silver-gray foliage provides an attractive contrast in the garden, and the delicate white flowers add a touch of elegance.

By following these steps, you can successfully grow Cerastium tomentosum from seeds and enjoy this lovely perennial in your garden. Whether you're a seasoned gardener or a beginner, this plant is a great addition to any landscape.


Buy Cerastium tomentosum seeds here


Liquid error (layout/theme line 185): Could not find asset snippets/bk-tracking.liquid

Liquid error (layout/theme line 194): Could not find asset snippets/get-reviews-common.liquid