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Tidal Wave® Silver Hybrid Spreading Petunia Seeds
★ Best Seller Non-GMO

Tidal Wave® Silver Hybrid Spreading Petunia

$4.50 Packet - 8 Pellets
Mix ’n Match: buy 20+ eligible packets and pay just $3.75 each

Only Packet sizes count toward the offer. PakPlus, ProPak, and Mega ProPak sizes are excluded.

Packet Size
Flat $7.99 shipping Germination guaranteed Non-GMO
Not sure when to plant in your area? Planting dates depend on your local frost dates and growing zone.
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Quick Facts
Days to Maturity84 days
SunlightFull Sun
Spacing12–18 in.
Germination7–14 days
Growing Information

Growing Tidal Wave® Silver Hybrid Spreading Petunia

‘Tidal Wave® Silver’ is an award-winning hybrid petunia and 2002 All-America Selections Winner prized for its exceptional versatility, vigorous growth, and impressive spreading habit. Plant spacing can be adjusted to create either a dense, mounded hedge or a wide flowering ground cover.

Plant ‘Tidal Wave® Silver’ seeds about ¼ inch deep and space plants 12 to 18 inches apart. Grow in full sun. Germination typically takes 7 to 14 days. Space plants at least 12 inches apart for a dense mound about 16 to 22 inches tall, or 20 to 24 inches apart for a ground cover that can spread up to 5 feet.

Ready to bloom in about 84 days, enjoy the flowers as they open and reach their best display stage. This heat-tolerant variety develops into an impressive mass of blooms throughout the flowering season.

Vigorous, adaptable, and eye-catching, ‘Tidal Wave® Silver’ is an excellent choice for ornamental beds, flowering hedges, ground covers, containers, and landscape plantings.

  • Sow Depth: ¼ Inch
  • Sun: Full Sun
  • Half-Hardy Annual

Catalog Page: 74

Sowing depth

¼ Inch

Plant height

5–12 in. tall; spreads 3–4 ft.

Botanical name

Petunia × atkinsiana

Questions

FAQ

How deep should I sow the seeds?
Sow at a depth of ¼ Inch.
How long until they germinate?
Typical germination: 7–14 days.
How far apart should I space them?
Recommended spacing: 12–18 in..
How much sun do they need?
Recommended sun exposure: Full Sun.
What’s your germination guarantee?
We stand behind the germination quality of our seed. If you have a germination issue, contact our team and we'll help make it right.
REAL GARDENERS, REAL RESULTS

What Gardeners Are Saying

Customer Reviews

Based on 2 reviews
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Grazyna McCaugherty
Great plant but inconsistent color

This petunia is great, easy to grow, not demanding and a true show stopper. The only problem was inconsistent color: some were almost fluorescent white with small purple center, some less white, sort of smudged with purple. All performed really well and are still blooming despite it being late November (and after some hard freeze down to 24F)

T
Tanya Berger

Great germination rate, beautiful!