Fall is for Planting

September is a great time to plant and there are a number of reasons this is so. The daytime temperatures are cooler and the soil temperature is still warm, a perfect combination for planting perennials. There are fewer insects and diseases to contend with. You generally have more time for gardening in the fall. The weather isn't quite as tricky as it is in the spring and you don't have that "spring rush" feeling to get everything done after winter. There is a great selection of perennials to choose from now, including roses, bearded iris, mums and asters, colorful sedums, blanket flowers and clematis. Edibles such as raspberries, grapes, blackberries can be planted now, as well as flowering shrubs such as Potentilla and butterfly bushes. 

The key to fall planting, just like every other time of the season, is to prepare the soil.  The advantage this time of year is the soil is warm and dryer making it easier to add amendments. In our typical clay soils, that means adding organic material to the planting site is key. We carry a wide variety of bagged soil amendments, including Sheep, Peat and Compost, which is produced locally. Bagged amendments are easy to take home and place in the garden. Amendments should be incorporated into the planting site at a 50:50 ratio with the existing soil. Prepare a spot twice as large as the container your plant came in and half again as deep. Remove the plant from its container and break up the root ball. Place the plant in the planting hole just below grade, enough to form a slight depression in the soil. This will help keep water from running off too quickly.  Even though the temperatures during the day are cooler so there's less moisture loss, it's important to keep your plants watered as fall deepens into winter.  All plants will handle winter weather better, if they are well hydrated. After first hard frost, when the ground is cold add a 2" to 3" layer of mulch to help hold in the moisture and keep the ground cold and stable through the winter. 

Mountain Magic Soil Pep is an excellent choice for mulching your perennials, shrubs and roses in the late fall. Whether newly planted or well-established, it's always a good idea to water the trees, roses, perennials and shrubs every 4-5 weeks during the winter.  As a rule of thumb, water when the temperature is above 40F and the wind isn't blowing.