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New For Fall
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Petunia Shock Wave® Denim
Earlier and Tougher than the Original Waves!

Petunia Shock Wave® Denim

SHIPPING NOW to Zones 6-11
Item # 87584-PK-6B
$14.95
Buy 2+ at $13.25
Item is sold out.
All Zones open to Ship beginning 5/5/14
Item # 87584-PK-6C
$14.95
Buy 2+ at $13.25
Item is sold out.
Now Shipping to All Zones
Item # 87584-PK-6D
$14.95
Buy 2+ at $13.25
Item is sold out.

Expect the 1 1/2- to 2-inch flowers in continuous bloom from mid-spring 'til early fall!

These blooms self-clean, keeping the plant even more attractive and carefree.
First Available Shipment Date: May 16, 2011

The original Wave® Petunias transformed the way American gardeners grew Petunias. Once a bedding plant, suddenly these new spreading types made every hanging basket and windowbox awash with bold color that just kept coming and coming! Well, now there is an even better Wave® -- new Shock Wave® Denim, with more weather-resistant, self-cleaning blooms. They begin much sooner in spring, thanks to less day-length sensitivity, and they keep coming all summer and into fall. And the old blooms obligingly drop from the plants, so no more deadheading for you!

These trumpet-shaped 1 1/2- to 2-inch blooms simply blanket the plant beginning in mid-spring, weeks before other spreading Petunias are even setting buds. Reaching 10 inches high with a very full, mounding shade, these plants spread 2 to 3 feet wide, and keep setting new buds in the center of the plant instead of just at the end of the stems. This way, Shock Wave® Denim looks as full and fresh in August as it did in May!

And Shock Wave® stands up to rain, humidity, heat, and other environmental stresses better than older Waves, bouncing back from summer showers and thunderstorms very well. Compact and very well-branched, it keeps its lush, full habit even in the dog days of August, when every other plant around it wilts at noonday and struggles to keep going.

Now, the one thing Shock Wave® needs for its powerhouse blooms is food, so fertilize this plant a bit more heavily than you normally would to keep those flowers coming. Then settle back and enjoy!

Garden Fresh Express Shipping at No Extra Charge
When it's time for your plants to make their journey from our greenhouses to your doorstep, we take no chances with their health. Every plant receives Express (2-day) shipping at the more economical standard shipping rates, so that it arrives promptly, without enduring delays along the way.
Genus Petunia
Species x hybrida
Variety Shock Wave™ Denim
Bloom Season Mid Spring - Early Fall
Plant Height 8 in - 10 in
Plant Width 24 in - 3 ft
Additional Characteristics Bloom First Year, Butterfly Lovers, Easy Care Plants, Ever Blooming, Flower, Free Bloomer, Season Extenders
Bloom Color Blue
Foliage Color Medium Green
Light Requirements Full Sun
Moisture Requirements Moist,  well-drained
Resistance Pest Resistant, Disease Resistant, Heat Tolerant
Soil Tolerance Normal,  loamy
Uses Baskets, Beds, Containers, Foundation, Ground Cover, Outdoor
Restrictions Canada, Guam, Hawaii, Virgin Islands, Puerto Rico

Superior Quality - Hand Grown To Perfection!

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Each plant is grown to perfection and ready to take off in your garden or in your best containers; they are the absolute best quality annuals anywhere. Our wide selection includes high quality heirloom tomatoes, compact patio vegetables, exclusive combination plantings, trailing Petunias, Calibrachoas, flowering vines, and foliage plants




Exclusive Growing Media Produces Vigorous Growth

Our special blend creates the ideal density and balance of pH levels for best root development and water retention. This encourages quicker rooting, better branching, and more vigorous growth. gives them the head start they need to grow their best!

State of the Art Environmental Controls

Our greenhouses offer state-of-the-art environmental controls to ensure the health and vitality of your plants. Each plant is hand-grown and inspected by industry professionals. We’ve been growing superior plants for many decades, and we treat each with care. Regular monitoring and good old-fashioned attention to detail make Park plants far better cared for than the mass-produced trays you might find elsewhere.

Delivered in Biodegradable Elle Pots

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Our 6-packs of annual plants are grown in biodegradable Elle Pots. These fabric sleeves allow air, water, and even plant roots to penetrate. The result is terrific aeration, less soil compaction, and superior root growth. Plants grown from cuttings in Elle Pots establish much more quickly, stay healthier during growth and shipping, and transplant easily into your garden or container. Each Elle Pot is approximately 2 inches long, 2 ½ inches wide, and 3 inches deep. When you order a 6-pack, you receive six Elle Pots in a unit 7 inches long, 5 inches wide, and 3 inches deep.

Garden Fresh Express Shipping at No Extra Charge

When it’s time for your plants to make their journey from our greenhouses to your doorstep, we take no chances with their health. Every plant receives Express (2-day) shipping at the more economical standard shipping rates, so that it arrives promptly, without enduring delays along the way.

Park’s Famous Guarantee

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Mother Nature offers no guarantees, but we at Park Seed sure do! Here is our unequivocal guarantee and how to use it. All Park Seed products are guaranteed to be high quality, true to type, shipped properly, and to perform as advertised. If you plant has received our recommended care and doesn’t perform to your satisfaction, notify us and we will replace it free of charge or provide the cost of the product as credit toward a future purchase. If any plant was damaged in shipping, please notify us immediately at 800-845-3369.

If any annual plant does not meet your standards, contact us at 800-845-3369 within 14 days of receipt. It’s that simple.