Good
morning, critters in the garden has been a constant since I have
started the garden. Plant a garden and they will come.
It
does seem like there is an escalation of defense mechanisms. We first
started with a two foot tall fence to keep rabbits out. Then it
progressed to an electric fence to keep the deer out. If we had of
had a battery backup system this may have worked. But with two
nights in a row the power went off and the deer realized they could
jump over. And jump over they did. We found a less expensive deer
fence alternative to metal and it has worked quite well for several
years now.
When
we got chickens there became a need to cross fence with more deer
fencing because there were a few good fliers. Soon we discovered
there were a few feathered bulldozers and so the bottom was secured.
We had one especially good entry artist and she discovered all the
chinks in my fence.
Before
the garden got of size I used hand picking to control bugs. I think
the last time I hand controlled an outbreak in the garden was when we
had an invasion of mulberry caterpillars. I had not given them much
concern until they denuded our two large mulberry trees and then
proceeded towards the garden. They gave me the impression of a huge
advancing army with total destruction in their path. This was
probably the first time I had used an organic spray. Bt is very
effective against caterpillars but I had to order it on line because
there was no outlet in Alpine. While waiting for the Bt's arrival I
spent some long days hand picking and filling gallon containers of
caterpillars. By the time the Bt arrived it merely cleaned up the
remainders. A valuable lesson about pest potential. Luckily there
have not been those critters again.
Then
there was the great grasshopper outbreak and the fortification
continued. double layers of fabric on the veggies, a fabric covered
fence, ten foot clear zone around the garden, nolo bait, hand picking
at night with finally releasing our guinea flock that has controlled
the hoppers for several years now. The guineas are now quite
geriatric but the chickens seem to be keeping the control.
Then
the year after our big drought in 2011, it seems that the squash bugs
discovered us. There was enough of them to completely cover pumpkins
and not be able to see the pumpkins. Squash bugs are hard to control
and with several hundred cucurbit plants, hand picking was merely a
dream for control. This is when I discovered cold pressed neem oil.
This organic pesticide, that has been used in India for a very long
time, was given a trial drive in my garden at the first sight of
squash bugs. After three spraying s spaced 7 days apart they were
controlled and have not been an epidemic kind of problem since. I
may have the need to spray only a few times each year. This oil works
well on many feeding insects.
Since
the squash bug outbreak I have had some cucumber beetles and the neem
oil seemed to control them. Not so this year. I would neem them and
they would thank me for the shower and continue with their handy
work. I soon found a pyrethrin organic spray that knocked them down
to manageable levels.
Then
with infinite amazement on my part I left a gate unsecured and a lone
javelina found it's way into the garden. Luckily it only browsed on
the sweets and rooted in the orchard area. Well this did set up the
next step of armoring the garden with a 4 foot wide chicken wire
skirting along the outside of the garden. This extends up the deer
fence 2 feet and on the ground 2 feet. Along with lots of rocks, I am
hoping this takes care of the pigs.
And
just as you think the coast is clear, enter stage right a ground
squirrel. I have had pocket gophers but they eat roots under ground.
This critter has gotten into my sweet beds and eating the tops off of
any tuber that projects above the ground. To date I do not know how
many pounds it has eaten but 43 pounds have been browsed to severely
eaten. Either it has climbed the fence but more likely burrowed into
the garden. The cat and I have discussed this job slacking and she
says she does pocket gophers and not ground squirrels. I am
developing ideas but I sure wish the cat would take on the task.
Oh
yes what an interesting journey, I wonder what the next attraction
will be.
All
I can say is , I sure do like the fabric. Last Saturday night there
was a light convection frost and on Sunday night there was a zinger.
Everything that was uncovered and under 3 feet got zapped.. There was
a little leaf nipping where foliage touched the fabric, other than
that everything came through fine.
So
there still will be toms, chiles, and eggplants. The tops of the okra
are fine but the foliage by the ground is fried. So long to the
butternuts, beans and summer squash although I do have a couple zukes
that might have a fruit or two to harvest. It was a nice run from the
middle of March to the end of October.