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Growing with Jack

April 2006

Dear Gardener,                                                                      

Welcome to the Jack’s Classic® monthly newsletter.  The purpose of our newsletter is to pass on timely tips on how to get the most from your plants using good plant nutrition.

Please send your topic suggestions, questions or comments via email to info@jrpeters.com.

Happy Planting!

  


A Timeless Classic

Think back. What flowering plant was in every garden and planter in your neighborhood when you were younger? The petunia. An easy to grow vigorous annual that could be seen in every part of the country. A delicate looking flower, in shades of lavender, graced many front entry gardens and backyard hanging baskets. These flowers bloom non-stop from early summer straight through to frost, making them ideal eye-catchers for dry, sunny locations.

As time passed, gardeners decided they needed something "different and unique" to distinguish their flower beds. TheyPetunia Basket were looking for the new and improved varieties to set their gardens apart from their neighbors and the petunia’s popularity waned slightly. A decade or so later, the petunia is back in favor! Why? New varieties and cultivars emerged from the petunia family. Modern plant genetics and breeding efforts has given birth to single, double, cascading, semi-trailing and striped hybrids in every color except orange!

Now that you have brought home these new varieties of petunia, how do you keep them looking their best?  In order to truly optimize your petunia’s super growing power it is essential to provide the petunia with the proper nutrients and growing environment. This is where Jack’s Classic Petunia Feed can help. Current university research has shown that many plants are inefficient in taking up iron and therefore must be grown in media pH’s that keep iron most soluble (5.2 and 5.8).  New advances in fertilizer technology has allowed for fertilizer formulations that use three types of iron chelates in combination that keep iron available to the plant over a broader pH range.  This minimizes those pale yellow, newer leaves that you might see emerge a little later in the season, a classic sign of iron deficiency due to rising media pH.

Since Jack’s Professional Petunia FeED’s introduction, professional greenhouse growers have been using this fertilizer to produce bright, vigorous petunia, calibrachoa, bacopa, diascia, nemesia and many other plants with much success.  Now, this product is available to the home gardener as well as Jack’s Classic Petunia FeED 20-6-22. This fertilizer is a good compliment to our current water soluble family of products and is available only in independent garden centers starting spring of 2006!

Betty Heffner's Hanging BasketA word of caution, this formula is specifically designed for petunia and related plants that are iron inefficient and prone to micronutrient toxicities.  Jack’s Petunia FeED should not be used on zonal or seed geraniums, marigolds, new guinea impatiens, lisianthus (Texas bluebells), penta (Egyptian star) or celosia as a regular feed. Rather, use Jack’s Classic Dynamic Duo (a combination of 20-20-20 General Purpose and 10-30-20 Blossom Booster) to keep these plants green and vigorous with deep colored blooms. Remember, if you are not using a watering can, do not use an old gallon milk container. The calcium in milk inhibits the absorption of iron. For best results, start with an one (1) gallon water jug. Would you like to add more interest to your flower baskets and beds? Plant some Nicotiana (flowering tobacco), a relative of the petunia, near your patch of petunias. If you plant them they will come -hummingbirds love deep throated flowering plants.

Every year, Dixon, Illinois, holds a festival which honors the petunia as a timeless classic! Imagine an area of almost a city block all abloom with petunias. What started back in the early 1960s as the need to add interest to medians after Dutch Elm disease and expansion left the land looking quite barren, has turned into a week long festival. Timeless Classic ~YES!

Do you have questions about your plants or fertilizer usage? E-mail us at info@jrpeters.com

We will do our best to get you the answer in a timely fashion.


Blue Ribbon

Coming Next Month!
Plant a winner!  Get expert recommendations on how to grow this season’s All-America Selections top honor awarded annuals, vegetables, and herbs.

Jack's Classic is proudly manufactured by the Peters family in Allentown, Pennsylvania!

J.R. Peters, Inc.
J.R. Peters, Inc. is a Designer, Formulator, Producer and Custom Toll Manufacturer of fertilizer products for the Horticulture, Specialty Agriculture and Retail markets.

Jack's Professional Fertilizer We offer professional greenhouse growers over 40 formulations of Jack's Professional
TM water-soluble fertilizers as well as custom formulations.

J.R. Peters Laboratory
Professional growers, horticultural products manufacturers, and university researchers throughout the world have come to trust the Peters family to supply accurate and timely laboratory services.


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Petunia FeED
Now Available!  Specially formulated for iron hungry crops such as petunia, calibrachoa, bacopa, nemesia, diascia, scaevola and others!

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