10 Flower Varieties to Sow in August: A Guide to Blooming Beauty

As the monsoon season breathes new life into your garden, August is the perfect time to sow flower seeds that will bloom beautifully in the coming months. Whether you're a seasoned gardener or a beginner, these ten flower varieties are easy to grow and will add vibrant colors to your garden. Below, we've compiled the best seeds to sow in August, along with growing tips to ensure succes

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1. Sunburst F1 Gazania Mix

Gazanias are known for their bright, daisy-like flowers that open in the sun. Perfect for borders and pots, they thrive in full sun and well-drained soil.

Growing Tips:

  • Sowing Time: Early August
  • Germination: 10-15 days
  • Spacing: 6-8 inches apart
  • Watering: Moderate, do not overwater

Buy Sunburst F1 Gazania Mix Seeds on Gardening Zone.

2. Golden Glow French Marigold Mix

This vibrant mix of French Marigold adds a touch of gold to your garden. Ideal for flower beds and borders, they are easy to grow and maintain.

Growing Tips:

  • Sowing Time: Throughout August
  • Germination: 7-14 days
  • Spacing: 8-10 inches apart
  • Watering: Regular, keep the soil moist

Buy Golden Glow French Marigold Mix Seeds on Gardening Zone.

3. Vinca Pacifica Mix

Vinca, or Periwinkle, is a tough and resilient plant, making it an excellent choice for August sowing. It’s perfect for adding color to shady spots in your garden.

Growing Tips:

  • Sowing Time: August
  • Germination: 14-21 days
  • Spacing: 8-12 inches apart
  • Watering: Light watering; prefers slightly dry soil

Buy Vinca Pacifica Mix Seeds on Gardening Zone.

4. Gerbera Mix

Known for their large, colorful blooms, Gerberas are a must-have for any garden. They thrive in pots and garden beds alike.

Growing Tips:

  • Sowing Time: Early to mid-August
  • Germination: 15-20 days
  • Spacing: 12 inches apart
  • Watering: Regular, avoid waterlogging

Buy Gerbera Mix Seeds on Gardening Zone.

5. Petunia Radiant Mix

Petunias are beloved for their long-lasting blooms and wide range of colors. They make a stunning addition to hanging baskets, containers, and garden beds.

Growing Tips:

  • Sowing Time: Early August
  • Germination: 7-14 days
  • Spacing: 10-12 inches apart
  • Watering: Regular, keep soil consistently moist

Buy Petunia Radiant Mix Seeds on Gardening Zone.

6. Zinnia Dahlia Mix

Zinnias are one of the easiest flowers to grow, providing vibrant colors throughout the summer and fall. They attract butterflies, making them a perfect choice for a pollinator-friendly garden.

Growing Tips:

  • Sowing Time: Early to mid-August
  • Germination: 5-10 days
  • Spacing: 12-18 inches apart
  • Watering: Regular, avoid wetting the foliage

Buy Zinnia Dahlia Mix Seeds on Gardening Zone.

7. Calendula (Pot Marigold)

Calendulas are hardy annuals that bloom in a variety of warm colors. They are perfect for borders, containers, and even as cut flowers.

Growing Tips:

  • Sowing Time: Early to mid-August
  • Germination: 10-15 days
  • Spacing: 6-12 inches apart
  • Watering: Moderate, keep the soil moist but not waterlogged

Buy Calendula Seeds on Gardening Zone.

8. Cosmos

Cosmos are easy to grow and produce an abundance of flowers. Their feathery foliage adds an elegant touch to any garden.

Growing Tips:

  • Sowing Time: Early August
  • Germination: 7-10 days
  • Spacing: 12-18 inches apart
  • Watering: Regular, do not overwater

Buy Cosmos Seeds on Gardening Zone.

9. Alyssum

Alyssum is a low-growing plant that forms a dense carpet of tiny flowers. It’s great for borders, rock gardens, and as ground cover.

Growing Tips:

  • Sowing Time: Throughout August
  • Germination: 5-14 days
  • Spacing: 6 inches apart
  • Watering: Regular, keep the soil evenly moist

Buy Alyssum Seeds on Gardening Zone.

10. Pansy

Pansies are a popular choice for cool-season gardens. Their cheerful faces come in various colors and make excellent additions to containers and garden beds.

Growing Tips:

  • Sowing Time: Mid to late August
  • Germination: 14-21 days
  • Spacing: 6-8 inches apart
  • Watering: Regular, ensure well-drained soil

Buy Pansy Seeds on Gardening Zone.

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