As the day lilies
begin to fade and the black-eyed Susans are not to be ignored, now is
the time when annuals really show what they are made of. They are the
workhorses of the garden. Few flowers rival the months of unbroken color
they give us.
It's hot and it's
dry this month. Give your dogwoods and native rhododendrons a good soaking.
Also, pay attention to any recently planted trees and shrubs. They need
to be watered on a regular basis to help them establish a well developed
deep and healthy root system. Try using a soaker ring.
The most efficient
way to supply water to plants is at the ground level. This minimizes
evaporation and places the water exactly where it's needed
in the
soil. Soaker hoses, bubbler attachments and drip irrigation are some
of the most efficient systems.
While you are staying
cool, relax and take a look at your bulb catalogues. Start planning
and ordering soon for the best selection of bulbs. Instead of planting
in the freezing cold of November, you'll be prepared to plant in October!
This is the last
month of the year to prune trees that bleed badly like birches and maples.
Any summer blooming shrubs can be pruned now.
Now would be a
good time to divide those crowded spring-blooming perennials. Cut the
lily stalks as they begin to die back and remove the brown foliage around
these plants. You might want to divide these by digging them up, and
breaking the clump into several pieces using your hands, a sharp knife
or a spade. Throw away any parts of the plant that are old or diseased.
Replant the divisions and don't forget they too need water until they
become reestablished. Hostas will be happy with this procedure too because
they will be finished blooming by now.
Stop fertilizing
your perennials now. This will give them time to harden and be strong
in order to survive the winter.
All new fall plantings
should be in the ground six weeks before the projected first frost.
This will give them time to adjust. The ground freezes and thaws many
times during the winter and these perennials will make it through.