Harris Seeds Petunia Wave Seed
Best choice for gardeners wanting effortless, cascading floral displays.
This is the gold standard for spreading petunias that actually live up to the hype. While you sacrifice the variety of a traditional garden bed for a singular, trailing aesthetic, you gain a relentless, low-maintenance cascade of lavender blooms that fills containers faster than almost anything else.
$10.74
at
Harris Seeds
Who it's for
- Gardeners needing quick coverage for containers and landscapes
- Busy homeowners wanting season-long color without deadheading
- Serious growers prioritizing reliable germination and uniform plant growth
Who should skip it
- Budget-conscious gardeners preferring affordable standard seed varieties
- Low-effort gardeners unable to commit to frequent feeding schedules
- Novice seed starters lacking specialized indoor germination equipment
Performance breakdown
Growth Vigor
Aggressive spreading habit fills containers and garden beds with ease.
Sowing Convenience
Pelleted seed format makes handling and precise placement incredibly simple.
Bloom Density
Produces a continuous, heavy cascade of flowers throughout the season.
Container Versatility
Perfectly suited for hanging baskets and elevated planters alike.
Germination Reliability
Consistent hybrid genetics ensure dependable results when temperature requirements are met.
Maintenance Ease
Requires moderate watering and full sun to maintain peak aesthetic performance.
Key Specs
Soil Temperature
70-75°F
Germination Lighting
Don't Cover Seed
Germination Days
7-12 Days
Grow on Temperature Day
65-70°F
Grow on Temperature Night
60-65°F
Plant Spread
36 inches
Plant Height
5-7 inches
Plant Type
Annual Flower
Planting Method
Transplant
Planting Season
Spring
Know before you buy
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Ask Metto anything about the Harris Seeds Petunia Wave Seed before you decide.