Horticulture Hotline 10/02/18
By Bill Lamson-Scribner
** I had to get in sync with an editor, so I decided to send out to everyone.
This is a great time of year to work in your yard. First
spray your shrubs with Bug Blaster (just connect to your hose and spray) and
say cyonara to mosquitoes, so you will enjoy your time outside. EcoVia is an
organic option to spray and mosquito beater is an organic option to spread.
Forever people have used dormant oil or Horticultural oil on
their shrubs and trees in the fall and spring for overwintering insects. Now is
a great time for that. I have started to use Neem oil because it is an organic
oil that gets some fungi too.
If you are planning on transplanting a tree or shrub this
fall, now is the time to root prune. For
root pruning trees, a good rule of thumb is for every inch in diameter of tree,
you want twelve inches of root ball.
Sometimes this is not practical because you are usually transplanting an
over-crowded tree or a tree located too close to a house or sidewalk. If this is the case, outline the biggest ball
you can possibly move and just dig straight down severing the roots without
actually removing the soil. Apply granular SeaHume and SuperThrive to the area
for root growth. Come back in a month
and dig away from the area that you severed leaving your tree in a little
moat. Spray the tree with Transfilm
(anti-transparent) and remove the tree. When you transplant the plant be sure
to plant it at or above existing grade and use DieHard Transplant to help the
tree get established in its new home.
Yes, it is time to winterize your turf. Look for a product
with a 00 for the first number (nitrogen). A 00-00-25 with sulfate of potash
and minors would be great. If you do not need the potash, consider SeaHume a
wonderful combination of seaweed and humic acid. The seaweed has over 60 minor
nutrients, amino acids, and bio stimulants. The humic acid is also full of bio
stimulants that help make nutrients that are in the soil available to the
plant, help with soil structure, grow roots, and feed the microorganisms in the
soil. Possum’s Minors complete with far more iron than Ironite is a great fall
product too. All three of these products can be used together and will help
your yard this winter and next spring.
Beware of the national ad campaigns talking about
winterizing fertilizers. These products are usually formulated for cool season
grasses (rye, fescue). I saw one over the weekend that was a 22-00-14. Not
exactly what we want to put on our yard in October in the Lowcountry.
When buying gas for your lawn mower, generator, or chain saw,
be sure to include a gas stabilizer to help prevent your carburetor from
getting varnished over the winter. Try to purchase gas from a gas station that
has ethanol free gas for your mower as well as your two cycle hand held
equipment.
Hold off putting out pine straw or mulching the beds until
the leaves in the trees have dropped, so the leaves do not mess up your new
straw or mulch. If you recycle the leaves that drop in your yard instead of
bagging them and setting them by the curb, you will gain some free nutrients
and organic matter.
Watch out for worms munching on your grass.
Always read, understand and follow product label. The
product label is a Federal Law.
