The native Island soils are mostly shells and sand. Water retention is a big issue, having the correct kind of organic matter and nutrition is a significant challenge. Barrier island gardening is unlike gardening anywhere else, it is a constant battle. No matter how much fertilizer one puts down if the PH is too high the plant cannot use it. The objective is to acidify the soil, in other words, to lower the PH, bring it down and make the plants more comfortable and so they can use the nutrients one applies. Woody does that by amending the soil and using products that incorporate essential minor elements. Eric was a grower for many years and one very important consideration with every different plant was the correct PH that plant needed to grow. For the most part that was going to be in the 5.2 to 6 ish range. But typically plants wanted to be in the fives to grow. One thing to remember is that when the PH is 7 or higher so many nutrients, especially some of those very important micro-elements are not available. It is really worth the time to take that extra step and determine the PH of your soil. Whether one buys a PH tester or takes a soil sample, then take that to your extension service where they send it off and have it tested, it's important to know what is going on in the soil.
By Stacey Hirvela, Proven Winners ColorChoice Flowering Shrubs,
Photographs courtesy of Proven Winners
Weather-wise, northerners may not have much of an advantage, but when it comes to selecting plants for the landscape, they certainly do. The entire system of plant recommendations in North America is based on plant hardiness - in other words, how much cold a plant can withstand without experiencing extensive damage or death.
Join fellow garden lovers, history buffs and music enthusiasts to discover the quaint towns and colorful gardens of Holland and Belgium in May of 2018.
This exciting journey will be hosted by nationally known host Eric Johnson, of Public Television's blockbuster show GardenSmart. Your river cruise begins in Amsterdam where you'll see works by Rembrandt and Van Gogh, Anne Frank's House, and see the city's most famous gardens. Then spend a full morning on the grounds of the most beautiful spring garden in the world-Keukenhof! Visit the picturesque Belgian towns of Bruges and Ghent as well as Kinderdijk, with the Netherlands' iconic collection of 19 authentic windmills that is a UNESCO World Heritage Site. In addition, history buffs will experience a captivating tour of the WWI trenches of Flanders and WWII Arnhem Battlefield of A Bridge Too Far fame. You won't want to miss this extraordinary garden adventure to Holland and Belgium.
Book by November 15, 2017 and save up to $1200 dollars per person!
To register call:
Alki Tours at 800-895-2554
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