Brand variations. 1  Crown Royal was introduced in 1939 and is the original version of the brand. It was available only in Canada until 1964. 2  Crown Royal Black was introduced in 2010, and is a darker, higher alcohol (90 proof) whisky. Comes in a black felt-like bag. 3  Crown Royal Reserve was introduced in 1992.
Basically all types of soil will benefit from the addition of organic matter. Check out the following tips to learn about adding nutrients to improve your soil and ultimately encouraging better plant growth. Add a thick layer of mulch and let it rot to improve the soil of existing gardens. Minerals, released as the mulch is degraded into nutrient soup, soak down into the soil and fertilize existing plants. Humic acid, another product of decay, clumps together small particles of clay to make a lighter, fluffier soil.
You can improve high acidic soil by adding lime powder. If you notice that the plants in your yard exhibit signs of nutrient deficiencies, you should test your soil for acidity. Soil that is too acidic inhibits absorption of plant nutrients, especially calcium and magnesium.hen soil loses these nutrients, it becomes more acidic. Lime powder can replenish the soil with these minerals. Acidic soil also has high levels of aluminum and manganese. Excess aluminum inhibits the development of roots, and too much manganese limits plant growth.