Skip to product information
An image of the plant grown with seed for Petunia Cascade Burgundy Seeds - Grandifloras Variety, Large Vibrant Flowers, Ideal for Containers and Beds, Requires Light for Germination
  • An image of the plant grown with seed for Petunia Cascade Burgundy Seeds - Grandifloras Variety, Large Vibrant Flowers, Ideal for Containers and Beds, Requires Light for Germination
Petunia Cascade Burgundy Seeds - Grandifloras Variety, Large Vibrant Flowers, Ideal for Containers and Beds, Requires Light for Germination
$6.99 CAD
Maturity

90 Days
Sunlight

Full Sun
Watering

Regular

Difficulty

Medium difficulty
Life cycle

Annual
Grow Zones

9 - 11

Quick Reference

Zones

Plant Hardiness Zones describe the average minimum winter temperature for a region. They tell you where a plant can reliably survive outdoors. For example, Zone 5 can handle colder winters than Zone 9. Matching a plant to your zone increases the chance of long-term success.

Days

  • For food crops: Days to maturity is the expected number of days from planting to first harvest. This helps gardeners plan their growing season and time their harvests.
  • For non-food plants: Days to germination indicates how long it usually takes seeds to sprout under normal conditions. This is key for starting seeds successfully.

Types

  • F1 (Hybrid): A cross between two parent varieties. Hybrids are bred for vigor, uniformity, and specific traits such as disease resistance. Seeds saved from F1 plants don’t grow true to type. That means if you try to regrow them from seed, the plant won't necessarily be the same as last year's
  • OP (Open-Pollinated): Varieties that naturally pollinate and remain stable across generations. Seeds can be saved and replanted with consistent results.
  • HM (Heirloom): An open-pollinated variety that has been handed down for many generations. Heirlooms are valued for flavor, tradition, and genetic diversity.

Grows

  • Outdoors: Well-suited for garden beds, raised beds, or open soil, where natural conditions are stable.
  • Windowsill: Compact plants that thrive in containers indoors, often needing only modest light.
  • Anywhere: Highly adaptable plants that perform reliably in both indoor and outdoor settings.

Lifecycle

  • Annual: Grows, flowers, sets seed, and dies in one growing season. Many vegetables and flowers are annuals.
  • Perennial: Lives for multiple years, regrowing each season after going dormant. Often used in landscaping or long-term food crops.
  • Sp. Perennial (Self-Perennializing): A plant that reseeds itself or self-pollinates, giving the effect of perennial growth even if individual plants live shorter lives.

Size

Indicates the recommended container size or soil depth for best growth.

  • “X″ Pot”: The ideal pot diameter (e.g., 5″ Pot), ensuring enough root space.
  • DS (Deep Soil): Requires planting directly in the ground or in a deep raised bed, as shallow pots restrict growth.
 More Details (Opens New Tab)
  • Striking Appearance: Features large, 10-12 cm (4 in) burgundy blooms that are slightly ruffled, adding a dramatic flair to any garden setup.
  • Optimal Growing Conditions: Requires light for seed germination and thrives best at temperatures around 24°C (75°F). Maintain budding stage at cooler temperatures of 12°C (55°F) for compact growth.
  • Prolific Blooming: Start indoors 8-10 weeks before the last frost; expect germination within 5-15 days. Continuous bloom cycle can be encouraged by pinching off spent flowers.
  • Versatile Use: Perfect for both garden beds and containers, adding a touch of elegance. The spectacular burgundy color enhances aesthetic appeal in various garden designs.
  • Resilient and Hardy: Adaptable to various growing conditions, though prefers moderate climates. Regular feeding with a high-phosphate fertilizer and liquid seaweed will boost vitality and blooming.

Transform your garden with the luxurious Petunia Cascade Burgundy Seeds, offering grandiflora blooms that captivate with their rich, velvety burgundy color. These seeds are perfect for both container gardening and expansive garden beds, providing a versatile and stunning addition to any landscape.

Begin your planting indoors, ensuring seeds are exposed to light for optimal germination. Transition them outdoors after the last frost, spacing them adequately for robust growth. With regular care and feeding, enjoy a season-long display of vibrant blooms that add elegance and charm to your outdoor spaces.
Size
How much seed do I need?

Seeds per gram: 8500
Average germination rate: 85%

Package sizes

  • 50 seeds — 43 plants — covers about 35–50 sq. ft.
  • 250 seeds — 213 plants — covers about 170–255 sq. ft.

Plant growth and coverage

  • Cascading, mounding habit; ideal for containers, hanging baskets, and edging
  • Height: 25–35 cm (10–14 in)
  • Spread: 30–45 cm (12–18 in)
  • Spacing: 25–30 cm (10–12 in) for full, even coverage

Choosing a packet size

  • The 50-seed packet is perfect for home gardeners planting a few window boxes, baskets, or a small bed.
  • The 250-seed packet suits larger borders, mass plantings, landscapers, or market growers needing uniform, continuous color.
GROWING INSTRUCTIONS

Sow Petunia Cascade Burgundy seeds indoors 8-10 weeks before the last frost. Use a seed tray filled with a light, well-draining soil mix. Press seeds gently onto the surface, as they require light for germination. Maintain a temperature of around 24°C (75°F) to encourage sprouting.

Once seedlings appear in 5-15 days, keep them in a bright location. Transplant seedlings to individual pots when they have at least two sets of true leaves. Gradually harden off the plants by exposing them to outdoor conditions for a week before planting them in the garden.

Plant petunias in well-draining soil with full sun exposure. Space them 20-30 cm (8-12 in) apart. Water regularly, allowing the soil to dry slightly between waterings. Fertilize every two weeks with a balanced fertilizer to promote vibrant blooms. Pinch off spent flowers to encourage continuous blooming.
SHIPPING & RETURNS

In Canada, we use fast shipping from our Canadian warehouses. You can expect delivery in 1-3 days.

In the USA, We use our US warehouses, and you can expect your order in 1-3 days, too.

No postaged lettermail or slow shipping from across the world. No customs fees or orders withheld at the border. Tracking numbers for all orders.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Our return policy covers you for late, damaged or defective products.

 Read Our Shipping & Returns Policy

You may also like