Showing posts with label soil. Show all posts
Showing posts with label soil. Show all posts

Sunday, April 1, 2012

Heaths in Bloom

My heaths were swarming with bees all day so I decided to tidy the rock garden on another day. Some bloom late summer through fall, others later in the spring, and these two together early spring. Heathers and heaths are best planted together in groupings because you need to keep the soil much more acidic than other plants like.

Saturday, February 18, 2012

Compost Simplified

The first few years I was gardening, I fed my plants with mixes I bought. I was diligent about buying the right mix for the right plant. African violet food, rose food, food for annuals and food specifically for perennials. Some were liquid you mixed and watered with, some were granular for mixing into water and some were granular for mixing into the soil. Slow release. I spent a small fortune in the two years it took me to realize that the same three nutrients are required by all plants and the balance of them in the plant food really didn't matter that much.

Plant nutrition can be really complicated. There are micro vs. macro nutrients, essential vs. beneficial elements, and soil pH. This can be further complicated by soil pH, in that if the pH is less than 4, the phosphorus will be chemically locked in the soil which makes it unavailable to the plant. Thankfully, I have found it can be simplified. What we need to remember as gardeners is that the plant uses nitrogen for stem and leaf growth, phosphorus for flower and fruit growth and potassium for roots. So if you are feeding flowers, you want a higher phosphorus number and if you are feeding root crops, you want a higher potassium number.

Over the long haul, I have discovered that making my own compost solves every problem I have had in the garden. If you use a good balance of different things in your compost, you end up with a good balance of nutrients in your soil. The trick is to keep the compost material diverse. When I first started composting, I had trouble keeping it free flowing and easy to stir. Everything I added, it seemed, was wet and heavy. That too, is easily solved. Keep your compost a good balance of wet and dry material and you will find success. I use a layer of green (wet) and a layer of brown (dry) material and just continue to build and stir, always leaving a dry top layer.

A few other tips: keep the top layer a dry layer to eliminate smells coming from the compost, grass clippings can be green or brown depending on the level of moisture in them, do not compost meat or bones if you do not want insects or smells but all waste vegetable material are excellent additions. If you have never composted, do not let the complications scare you. Just try it. A good compost pile does not smell and produces black gold for your garden that has no chemical substitute that will perform as well. If you are just getting started, Organic Gardening has a good, brief video to help you select your compost ingredients. I encourage you to jump right in and try it. I know I was sorry I waited so long once I spread the first results in my garden soil and witnessed the difference good compost can make. Much better than buying something in a bottle and environmentally friendly too - no chemicals and less landfill. Happy composting!

Monday, September 6, 2010

Planting in Bagged Soil

This is pretty indicative of what my soil is before being ammended. This has been dug to ammend but nothing had been added yet. You can see the little chunks that are obviously not loam. They are also impossible to break up when either too dry or too wet; for different reasons but the result is the same. I can't dig after rain and to dig in the heat of Summer requires watering prior to digging. This year we had a lot of rain in the Spring that left me with much to plant late in the season and I resorted to planting in ground with bagged soil. This is a practice I do not recommend. It is definitely emergency only strategy and should never be used to plant perennials. The problem with planting in only the soil dumped out of a bag rather than mixing that soil with your current garden soil thoroughly before planting is that most plants will typically take the path of least resistance to both water and sun. They may grow roots through the bagged soil and then when those roots hit the permanent soil, which would take more strength to grow through, they will instead curve around the hole and start to grow circular much like a root bound potted plant. The risk then is that these plants never actually set root in the permanent garden soil and a good wind can pick them right up out of the ground to leave them lying in the garden with their tidy little round root balls. Having said all that, if we get the same wet Spring next year, I fully intend to plant all of my dahlia in bagged soil. I figure since they get lifted in fall, it is not such a big risk with setting root and I want earlier flowers next year so I won't be waiting out the weather as long as I did this year.