Spring Time is Weed Time!

Posted on March 25, 2016 by Jay White

If you need a reminder as to why gardening in Texas is so difficult, here it is. According to something I heard on the radio the other day, this is the earliest spring since something like 1884. Despite that, if you planted your “tomatoes” when you were “supposed to” in a normal year, they still got burned by a late season freeze during the earliest spring ever! Gotta love Texas!!!

I hope your tomato transplants made it through the late season cold snap. If they didn’t, I hope you have enough left to replant

If you took my advice and planted your tomatoes last week then I hope you got them covered before the cold weather came in. If not, I apologize. There was a 95% chance it would not freeze. Since it froze anyway many of you will probably need to replant if your tomatoes lost most of their leaves. This late season cold snap also hit ornamentals. If you had already put out tender flower transplants they likely got burned as well. Pull them up and replant if more than 50% of their foliage was burned.

Some weeds are too pretty to pull! Even though they are a bit invasive, I leave most of the buttercups that pop up in my beds

If last weekend was the perfect time for planting, then this weekend is the perfect weekend to get control of the weed problems that are “popping up”. I get a lot of weed control questions on the blog. For an organic gardener, the options are fairly limited. You can pull them, hoe them or spray with an acetic acid mixture. Only problem with acetic acid is it kills everything. So if you are trying to kill a few dandelions in the middle of your beautiful lawn, cover them with a shield. A great trick is cut the bottom out of a jug. Place the bottomless jug over the weed and spray your herbicide into the top of the container. This will limit the amount of grass, or other plants that are potentially affected by overspray.

Concentrated acetic acid is a great organic weed killer.

If you go to the trouble of pulling and chopping all of those weeds this weekend, be sure to mulch afterwards. The best way to control weeds is to prevent them and nothing does that better than a thick layer of mulch. I am lucky enough to have a truck so I get my mulch in bulk from my local landfill. I use wood chips in my ornamental beds and spoiled hay in my vegetable garden. Any dead, organic material will work. Another thing I often use in the vegetable garden is newspaper. If you wet newspaper and then overlap several layers over an area it will dry and form a very good barrier. Cover it with mulch to make your rows and beds look a little mote tidy.

Sweet Green is a high notrogen, organic fertilizer that works as well on your vegetables as it does on your lawn

I also get a lot of lawn questions this time of year. Here are my tips. Do not put out pre-ememrgent weed and feed products now. It is too late. The fertilizer is going to feed the weeds that have already germinated. Instead, mow your lawn on your lowest setting. In fact I would do this for the next two or three weeks in a row. This will kill most of the weeds that are growing now. After mowing put out a high nitrogen fertilizer like “Sweet Green”.

Another great thing about spring is the chickens start laying again on a regular basis!

Week 38 Tips for the Zone 9 Garden

Posted on September 18, 2015 by Jay White

Well, I have a problem. All of the broccoli and cabbage transplants that I put out a couple of weeks ago are now gone. Something has eaten every last one of them. So, this weekend I will be replanting and trying to figure out how to control whatever it is that is eating my brassicas. Since I will be applying organic pesticides this weekend I thought this would be a good opportunity to review some of the major organic herbicides and pesticides available to the home gardener.

While our chickens eat a lot of bugs I still have to spray things like Bt and spinosad from time to time

BUG CONTROL

Bt– Bacillus thuringiensis has been used to kill soft bodied pests in the organic garden for a very long time. I suspect that what is eating my broccoli is either a little green caterpillar called the cabbage worm or another green caterpillar called the cabbage looper. Both of these pests can be controlled fairly well with Bt. Like all pesticides, organic or not, Bt should be mixed for a single use. Bt rapidly degrades in the sunlight. Because of this, spray the plant late in the evening, covering all areas of the plant where the bug will eat. If you mix too much Bt, add more water too the mixture and leave it out in the sun. In 48 hours the mixture will be completely inert. NOTE: Bt does not kill pests mmediately. You may need to apply three times to get maximum effectiveness
Spinosad –. If you pests are tougher than caterpillars you will need to use spinosad. Spinosad is a live bacterium that speeds up a pest’s metabolism to the point where they stop eating and die within a couple of days. Spinosad has been shown to be effective against caterpillars, leaf miners, fire ants, hornworms and even fleas. Like Bt, spinosad breaks down in heat and sunlight. However, it can remain active for five to seven days. Only use spinosad if Bt has failed as it will kill bees and other pollinators
Neem oil – Neem oil is a plant extract that is mostly effective against aphids and scale insects. It can kill some insects if they are covered when they are very young (rigt after hatching). It has also been shown to prevent some insect eggs from hatching. It is not very effective against mature beetles like stink bugs or other leaf footed bugs

Large, broad leafed weeds like thistle and dandelion can be easily controlled with acetic acid

WEED CONTROL

Acetic Acid – Acetic acid is available in concentrations up to 20%. Concentrated acetic acid is very effective on a wide range of both grassy and broadleaf weeds. I have seen dandelions and crabgrass begin to wither 30 minutes after the initial application. Vinegar is best when applied to young plants. Established weeds may need a second or third application to finally kill them. Be careful when applying vinegar. Overspray can kill things you don’t want to die. I use a spray bottle and a shield when spraying close to my desirable plants. If you want to spray a wide area, then a pump sprayer works well too.
Horticultural Molasses – Neil Sperry recently said that Nut Sedge (grass) is the cockroach of the gardening world. I agree. I have tried everything to control nut sedge. This year I read an article by Howard Garrett (The Dirt Doctor) about using horticultural molasses. Well, I tried it and it works—kind of. While it killed all nut grass in the cracks of my brick patio, it did not do much damage to the nut grass that was growing in my beds. I applied the molasses at full strength.

I share these posts on Our SimpleHomestead Blog Hop. Be sure to stop by. The “hop” has tons of great information from gardeners and homesteaders all over the world!

Tip of the Week – Week 6 in the Zone 9 Garden

Posted on February 3, 2015 by Jay White

I know that Punxsutawney Phil saw his shadow, but I think his prediction is wrong. As I drive the back roads of Washington County, I see signs of an early spring everywhere. Now I don’t want to jinx anything, but we are quickly approaching the date when a freeze is highly unlikely. Because of this, there are many, many tasks to be done in the February zone 9 garden. Below are the things I will be doing this weekend

Most years I grow La Soda reds and Kennebek whites. This year I was only able to find La Soda seed potatoes.

Vegetables

There are lots of veggies that can be planted this week. For a complete list check out Patty Leander’s planting calendar on the sidebar of the blog. Since I have planted about all of the seeds I can I am moving on to planting potatoes. A couple of weeks ago I bought ten pounds of red La Soda. I cut them into pieces and have allowed them to “scab” in the kitchen. Plant them 4” deep in loose soil that is in full sun.

Larkspur is so pretty and so reliable. Plant this self-seeding annual once and you may be able to enjoy it for a lifetime.

Ornamentals

It is not too late to plant snap dragons (but is getting close). Place these transplants about a foot apart in full sun. Give them an extra boost with blood meal. Blood meal is a great source of organic nitrogen. The recommended rate is one cup per five feet of row.

If you have not cut back your ornamental grasses, cannas, gingers, asters, salvias and woody perennials, do it now. It is also a great time to start mulching. I love mulch and use it extensively. It suppresses weeds, conserves moisture and insulates roots. Plus, if you use natural mulches, they turn into compost that will feed your plants.

I have tons of poppies, larkspur, marigolds and bachelor buttons (gomphrena) that come back every year. Be careful not to cover these self-seeding annuals with mulch or pull the tender starts while you are weeding.

Concentrated acetic acid makes a great organic weed killer

Lawns

My wife mowed for the first time this past weekend. While the stuff that passes for grass at my house is not growing, lots of weeds are. A weekly mowing will prevent lots of these weeds from going to seed and spreading their problems into future years. For weeds that can’t be reached with a mower use acetic acid as a good natural herbicide. Don’t think you can get by with household vinegar. Real weed killing power is found in the concentrated form at your local garden supply center.

If you are into organic weed control, start putting out corn gluten meal (CGM) now. A weekly application during February is a very effective pre-emergent for all broadleaf weeds. Besides cost, there is absolutely no down side to CGM. Apply CGM at a rate of 20 lbs per thousand square feet of lawn. If you have more lawn than money you can also use CGM as a natural fertilizer. Apply 10 pounds per 1000 square feet to give yor lawn a great boost of natural nitrogen.

****Be sure to check out my friend Bart’s blog (Our Garden View) for more great tips for the Central and South Central garden!

This post has been shared on the HomeAcre Hop. Be sure to stop by the hop. It has tons of great information from gardeners and homesteaders all over the world!