Trailing Petunia Flower Seeds Packet

$4.95

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Trailing Petunias (Petunia spp.) are popular flowering plants known for their cascading growth habit, vibrant blooms, and ability to thrive in containers, hanging baskets, and garden beds. These fast-growing, low-maintenance flowers produce a profusion of blossoms in a variety of colors, including pink, purple, red, white, and yellow. Their ability to bloom continuously from spring to fall makes them a favorite choice for gardeners looking for long-lasting floral displays. Trailing Petunias are colorful, versatile, and easy-to-grow flowers that thrive in containers, hanging baskets, and garden beds. Their cascading growth habit and continuous blooms make them a favorite for adding vibrant charm to any landscape.
Quick Seed Overview
  • Plant Type: Annual
  • Genus: Petunia
  • Species: Hybrida
  • Plant Height/Width: up to 14"
  • Season: Blooms May - October
  • Exposure: Full Sun
  • Difficulty: Easy
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We stand by the quality of our flower seed packets! With high germination rates and vibrant blooms, your garden is sure to flourish. If you're not completely satisfied, we’ll replace or refund—guaranteed!

Why Shido Seeds Are the Best

Our flower and vegetable seeds are beautifully packaged little packets of magic. Guaranteed to turn your garden into the envy of the neighborhood. Get your hands dirty and let nature simply do its thing.

How to Plant Trailing Petunia from Seed

When to Plant Seeds

  1. Choose a sunny location with well-drained soil.
  2. Loosen the soil and mix in organic compost for added nutrients.

Preparing the Planting Site

  1. Choose a sunny location with well-drained soil.
  2. Loosen the soil and mix in organic compost for added nutrients.

Sowing Seeds Indoors

  1. Fill seed trays with light, well-draining potting mix.
  2. Sprinkle seeds on the surface and do not cover with soil, as petunia seeds need light to germinate.
  3. Mist lightly with water to keep the soil moist.
  4. Cover trays with plastic wrap to maintain humidity.
  5. Keep at a temperature of 70-75°F (21-24°C).
  6. Germination takes 10-21 days.

Transplanting Seedlings

  1. Once seedlings develop two sets of true leaves, transplant them into individual pots.
  2. Harden off seedlings by gradually exposing them to outdoor conditions over 7-10 days.
  3. Plant outdoors after the last frost, spacing them 10-12 inches apart.

Pro Tip

For a continuous bloom, deadhead regularly and feed with a balanced fertilizer.

Bonus: These petunias are perfect for hanging baskets and window boxes, where their vibrant blooms spill over beautifully!

Getting to know your Trailing Petunias

Trailing petunias are cascading flowering plants known for their abundant, trumpet-shaped blooms in colors ranging from pink, purple, white, red, and yellow. They are widely used in hanging baskets, window boxes, and garden borders, where their long, trailing stems spill over edges gracefully. These sun-loving annuals thrive in well-drained soil and require regular watering and fertilization to produce continuous blooms throughout the growing season. Petunias are highly resistant to heat, but deadheading spent flowers promotes better blooming. Some popular trailing varieties include the Wave and Surfinia series, which are known for their vigorous growth and exceptional flower production. Petunias attract hummingbirds and butterflies, making them excellent additions to pollinator-friendly gardens.

What it's used for

1. Ornamental Landscaping:

  • Trailing petunias are perfect for hanging baskets, window boxes, garden beds, and rock gardens.
  • Their trailing habit makes them an excellent choice for spilling over walls, planters, and containers.

2. Seasonal Displays:

  • Often used in spring and summer floral displays.
  • Combines well with other bedding plants like lobelia, alyssum, and geraniums.

3. Pollinator Gardens:

  • Attracts beneficial insects, making it a great addition to butterfly and bee-friendly gardens.

4. Ground Cover:

  • Some varieties can be used as sprawling ground cover in flower beds.
Growth Requirements

Light:

  • Requires full sun (at least 6-8 hours per day) for optimal growth and abundant blooms.

Soil:

  • Prefers well-drained, nutrient-rich soil with a pH of 6.0-7.0.
  • Loamy or sandy soils are ideal for better drainage.

Watering:

  • Needs regular watering, but soil should not be soggy.
  • Allow the top inch of soil to dry out between waterings.

Temperature & Climate:

  • Grows best in warm temperatures (65-80°F / 18-27°C).
  • Can tolerate heat but is sensitive to frost.

Fertilization:

  • Requires a balanced, water-soluble fertilizer every 2-3 weeks.
  • Too much nitrogen can lead to excessive foliage growth with fewer blooms.
Maintenance

Watering:

  • Water at the base to avoid wetting the foliage, which can lead to fungal diseases.
  • Increase watering during hot weather but avoid overwatering.

Deadheading & Pruning:

  • Remove spent blooms (deadhead) to encourage continuous flowering.
  • Trim back leggy stems to maintain a bushy, compact shape.

Mulching:

  • Apply a thin layer of mulch around plants to retain moisture and suppress weeds.

Fertilization:

  • Use a balanced fertilizer every 2-3 weeks for prolonged blooming.
Pests and Diseases

Pests:

  • Aphids – Treat with insecticidal soap or neem oil.
  • Spider mites – Increase humidity and spray plants with water.
  • Whiteflies – Use sticky traps or neem oil for control.

Diseases:

  • Powdery mildew – Ensure good air circulation and avoid overhead watering.
  • Root rot – Prevent by using well-draining soil and avoiding overwatering.
  • Botrytis blight – Remove affected flowers and improve air circulation.

Feed Your Plants Like You Actually Know What You’re Doing

Your plants called—they're tired of your "just water and hope" approach. Give themverteRx, the premium plant food packed with vitamins and growth boosters. Stronger roots, lusher leaves, and fewer judgmental stares from your fiddle-leaf fig. Because even plants deserve proper nutrition (unlike your diet).


Pretty Pots for Pretty Plants

Your plants work hard to look good—shouldn’t their pots do the same? Choose from our gorgeous flower pots and let your greenery thrive in style. Because plain plastic is just rude.

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