🌸 Cosmos Grow Kit – Learn to Grow Airy Blooms Indoors

Why You’ll Love Growing Cosmos 🌞

Our Cosmos Grow Kit makes it easy to grow tall, elegant plants with feathery foliage and delicate pink, white, or crimson blooms. Cosmos are hardy, fast-growing, and great for attracting pollinators or adding cut flowers to your home. This kit is perfect for beginners or as a thoughtful gift.

Part 1: How to Start Your Cosmos Seeds 🌱

1. 🪴 Place one coco coir disk in a bowl or container.

2. 💧 Add room-temperature water until the disk is covered. Wait 30–45 minutes to expand.

3. 🌿 Fill your terracotta pot with the moist coco coir.

4. 🌸 Sow cosmos seeds about 0.5 cm deep and space them evenly.

5. 🤲 Cover lightly with soil and press gently.

6. ☀️ Place the pot in a warm, bright location — cosmos thrive in full sun.

7. ⏳ Seeds sprout in about 7–14 days — watch for green shoots!

8. 💦 Water gently to keep the soil moist but not soggy.

9. 🫧 (Optional) Cover with clear plastic or a damp paper towel to help retain moisture during germination.

Part 2: Caring for Your Cosmos Seedlings 🌿

1. 🌱 Once seedlings develop two true leaves, thin to one or two of the strongest plants per pot.

2. 💦 Water when the top feels dry; cosmos prefer slightly dry soil between waterings.

3. ☀️ Move to a sunny windowsill or patio — cosmos thrive in bright light.

4. 🌸 Pinch back stems once plants are about 15 cm tall to encourage bushier growth.

5. ✂️ Cut flowers regularly to enjoy indoors and encourage more blooms.