Getting rid of aphids on pepper plants

How to get rid of aphids on plants

It can be difficult getting rid of aphids on plants in your garden.  Fortunately you can get rid of those aphids with materials you have in your kitchen.

First of all I am a little embarrassed that I let the infestation get this bad before noticing.  I unfortunately set the grow box to have the sunrise at 1:00am and the lights always were off by the time I got home.  Though the cause is not as important as how to get rid of them.

If this plant was outside my local lady bug population would have kept these buggers in check though they seemed to thrive without the vicious predators.  For an outdoor plant a quick high pressure spray of water on the the leaves (as well as underside of leaves) would take care of the problem.  Though this does not kill the aphids, they will starve to death before they make it anywhere to do any more damage.

IMG_2719

 

This has not been my first battle with aphids, so fortunately I had some insecticidal soap on hand.  I sprayed the entire plant from the top and bottom.  I removed the major yellowing leaves and did another quick spray.  Now if you don’t have any insecticidal soap, or just want to save $5 on buying a bottle here are a couple of proven recipes:

Simple Aphid Killer Spray

  • 1 tsp dishwashing soap
  • Fill 32 oz spray bottle with water

Directions:

Shake and spray liberally on tops and bottom of leaves ensuring aphids are covered completely.

 

Complex Aphid Killer Spray

  • 1.5 tablespoon baking soda
  • 1 tablespoon Murphy’s Oil Soap
  • 1 tablespoon Vegetable Oil
  • 1 tablespoon Vinegar
  • 1 gallon water

Directions:

Pour into spray bottle and spray liberally on tops and bottom of leaves ensuring aphids are covered completely.

 

Extra Spicy Aphid Killer Spray

  • 3 hot peppers chopped finely
  • 1 quart of water

Directions:

Mix peppers with water and let seep overnight.  Strain and pour into spray bottle and spray liberally on tops and bottom of leaves ensuring aphids are covered completely.  WARNING:  You care not to get this spray in your eyes.

 

US Department of Agriculture Mix

  • 2 tsp dishwashing soap
  • 1 cup of vegetable oil
  • Fill 32 oz spray bottle with water

Directions:

Shake and spray liberally on tops and bottom of leaves every 9-10 days, ensuring aphids are covered completely.

If none of these solutions work, squish those buggers with your fingers being sure to include a sinister laugh while doing it.  Which even if you are squeamish, this is what you will see if you let them have their way.

aphid damage on pepper

Lemon Verbena Lemonade Recipe

 005

I am moving into a new office this week so I had to bring a couple of my lemon verbena plants home and given the great weather we were having I decided to move them right back into the garden. Fortunately they were a little leggy from lack of sunlight in my office so I cut off some of the dropping stems and was about to put them in the compost until I got the idea to make some Lemon Verbena Lemonade.

The basic idea is the same as regular lemonade though you add Lemon Verbena leafs and use fewer lemons.  It has been said that lemon verbena can have calming effects and can reduce stress; sounds like a great summer drink to me.

Lemon Verbena Lemonade

  • 24 Lemon Verbena Leaves
  • 2 lemons
  • Sugar (or artificial sweetener)
  • Water
  • Peppermint sprig (optional)

Directions: Squeeze lemon juice lemons into a small pot.  Add Lemon remains, Lemon Verbena leaves, 2 cups of sugar, and approximately 4 cups of water to pot.  Bring to boil and let boil for 4 minutes.  Strain mixture into 1-2 gallon container and fill with water.  Add more sugar to taste (kids like the stuff tasting like Kool-Aid though I would recommend less sugar)  Add ice and enjoy on hot summer day.  Given Max and Ruby’s grandma “secret ingredient” to lemonade is peppermint we can’t make any lemonade without it so this part is completely optional.

Winner of $100 Gift Certificate from Home Depot

HD Garden Club

There were so many great entries I couldn’t just pick one and with no budget to select multiple I settled using random.org. 

And the winner is lucky number commenter 33…Chandra.  Please send us a email using the “Contact” link at the top of the page within 72 hours otherwise I will select another random commenter.

image

We have partnered with The Home Depot Garden Club to offer a $100 Home Depot Gift certificate to a lucky reader.

To enter the contest is simple, just respond with a comment on how you would spend $100 at Home Depot with a home/gardening project and we will pick our favorite and send you out a gift certificate. 

If you don’t have any ideas, here are some things I would do with the money (unfortunately I am not eligible) that may would help:

  • Create a nice cold frame to extend my growing season
  • Add drip irrigation to my garden which I neglect to water
  • Install a rain barrel (they have complete kits there)
  • New and improved grow box
  • Shelves and lighting for seedlings next season
  • Summer vegetable plants (peppers, tomatoes, cucumbers, etc) for those I was a little too ambitious with earlier this season.

None of these sound good to you?  Feel free to check out some of the DIY Projects at The Home Depot Garden Club or many of their content and tools on their site.

Entry Deadline: 5/21/09 12:00 PM (Pacific)

Make your own upside down tomato planter

upside down tomato planter

Every time my daughter sees the upside down tomato planter (Topsy Turvy) commercial on TV she asks when we can grow tomatoes upside down.  I am definitely not one to pay $15 to $20 to buy one of these things in the store when I could have the fun of making my own for much less money.

Though this has been commercialized recently, the concept growing plants upside down is not a new one.  Many people have been growing plants like tomatoes in 5 gallon buckets or hanging baskets for decades.  Not having any spare bucket or hanging basket to sacrifice I went with my daughters suggestion and used a 2 liter bottle.

Materials required for you upside down tomato planter

  • Empty 2-liter bottle
  • Eye bolt with washer
  • Duct tape, contact paper, or spray paint
  • Drill or hot nail

IMG_1844

Step 1 — Create access hole

Make a hole on the side of bottle, this has two purposes: it allows adding soil much easier and also provides an convenient way to water your plant.  I used a 2-inch hole cutter, though you may also carefully cut a hole with a knife.

IMG_1849

Step 2 — Add the hanger

By design 2-liter bottles are extra thick in on the bottom immediate center which will make a perfect place to hang it.  I used a drill of the same diameter as the eye bolt.  This allowed me to thread the bolt right into the bottle, which was pretty strong it itself.  Though expecting a great harvest, I also added a bolt to prevent the discovery of my plant on the ground after having a hard fall.

IMG_1850

Step 3 — Covering your planter

Roots can be damaged if exposed to light for long periods of time so you need to cover your planter.  You should consider color depending on where you live.  In colder regions a darker color will help keep the soil warm on cool mornings, though in hotter climates a dark color could fry the plant.  I would recommend a medium to light green color for moderate heat absorption and little more aesthetically pleasing in the garden.  Not having any paint I used good ole duct tape.  Wrapping around the entire bottle (even covering the access hole.

IMG_1853

I then cut an X through the access hole and bent the corners in to soften the rough edges caused by cutting the hole.

IMG_1855

Step 4 — Decorate (optional unless you have kids)

We used permanent markers to personalize both of my daughters upside down tomato planters.

IMG_1860

This completes the construction of your upside down tomato planter.  I will admit the first design flaw of this planter is its size.  It will be fine for root growth but it can dry out very quickly.  In response to this water retention was my primary concern when deciding on medium to fill the planters with.

I chose 2 parts (peat moss or coconut coir okay substitutes) , 1 part perlite, and 1 part Groden granulatesWonderSoil it contains coconut coir which retains water well but also contains water retaining polymers.  The perlite and Groden granulates both provide water retaining properties an allow for proper aeration for easy unrestricted root growth.

To give the plants a good head start I also mixed in a couple of tablespoons of bone meal and tablespoon of balanced organic fertilizer.  Add some water until the mix has the consistency of a wrung out sponge .

Lastly I used my tomato plants from my hydroponic experiment and carefully fed the roots into the now bottom opening of the bottle.  We then added our soil mix until it reached the bottom of the access hole.  Given the plants had a well established root system just the friction and weight of the soil is enough to keep the plant from falling out

IMG_1870

Even though the medium retains water well the plants should be watered every day to the point until some water comes out the bottom.  Within 24 hours we can already see the leaves turning over to face the sun.

You can also try other heat loving plants such as peppers, cucumbers, and zucchini.  So if you every wanted to try growing plants upside down with the directions above you can have your own for less than $0.50.

If you want something a little more aesthetically pleasing there is always the commercial option, this one from Gardener’s Supply seems much more sturdy than the ones I have seen on TV:
upside down tomato planter

 

UPDATE: 05/24/09

IMG_2119

It has finally started to get a little warmer at night in my garden so seems like a good time for a little update on the upside down tomato planter.  I wish I could give a direct comparison of the growth of these plants with plants a planted at the same time in the ground though unfortunately we had a light freeze that killed them off.  Interesting enough both plants in the upside down tomato planter survived and even are showing some small blossoms.

IMG_2120

Now as part of my pepper planting experiment, I also put a pepper plant in an upside down tomato planter with much less exciting success.  Just to test if my super paranoid water retention worries had any backing I simply filled this one with regular potting mix.  And the plant dried out very quickly which shows in the following results.

upside down tomato planter

Given these results I am going to stick with my 2 parts WonderSoil (peat moss or coconut coir okay substitutes) , 1 part perlite, and 1 part Groden granulates recipe in the future.

Growing peppers at high latitudes

Here in the Seattle area we are, as you say, latitudelly challenged. We are fortunately to have the Pacific Ocean to give us mild winters and summers though our distance from the equator provides our plants with less intense light and a relatively short growing season for summer crops. One in particular difficult summer crop are peppers.

This is important because one of the major exports of my garden are the ingredients to allow me to make homemade garden salsa (tomatoes, garlic, onions, cilantro, jalapeño peppers) Al ingredients come from my garden (except for jalapeño peppers) This year I am determined to fix this.

I have a couple strategies for doing this, the first is to “start early” pepper plants require 80-110 days from seedling to harvest, timing is everything. Given our late winters here over the past couple years, I don’t really have much of a cushion here and would also be nice if the peppers were ripe when the tomatoes are getting red as well. To get a head start many weeks ago I planted several jalapeño pepper seeds and they currently are turning into some great looking pepper plants in my grow box. As they have grown I have potted them up to encourage them to continue to grow vigorously.

Not wanting to put my eggs peppers in one basket, I have decided to try a few different techniques in case one completely fails I hopefully have a couple backups:

  1. Grow pepper plant in grow box in WonderSoil
  2. Grow pepper plant hydroponically using a Grodan Gro-Blocks
  3. Grow pepper plant in the ground beside my tomatoes
  4. Grow pepper plant in large pot in sunniest location

I honestly can not really predict the outcome of this experiment. The grow box as the advantage of accurate temperature control but the CFLs though work great can’t compare to full sun. On the other hand outdoors has the great light intensity of the actual sun though given the pepper plants can stop growing lacking 60 degree nights and at least 70 degrees during day. Given we don’t have too many nights greater than 60 degrees the grow box might have a chance.

UPDATE — 05/25/2009

Plant grown in WonderSoil in grow box at temperature controlled to remain above 60 degrees at night and a high of 80 during the day.  This is amazing results compared to the 2.5 inch plants I started with less than a month ago.

IMG_2101

Plant grown hydroponically using a Grodan Gro-Blocks also in temperature controlled grow box.

IMG_2102

Plant grow in actual dirt outside in good light

IMG_2112

Plant grown in pot outside…well this one is already out after some high winds and cold mornings this one was looking pretty bad to I brought to the infirmary (the grow box) to bring it back to life, which seems to have done wonders.

IMG_2099

The obvious winner at this point is the pepper plant in WonderSoil in the grow box, though I have noticed some recent growth in the outdoor plant now the weather has started warming up, so might be some time for Mother Nature to redeem itself.  Overall I have been very impressed with the results of the grow box but still need to see if I can get flowers and fruit…until the next update…

UPDATE — 06/20/2009

We were blessed with some warm weather so the outdoor potted plant has been doing great blossoming and almost a dozen of good sized peppers growing.

IMG_2723

I have seen plenty of blossoms on the pepper plants in the grow box though I have not have and fruit set.  I have two theories what is causing this, first is we have hat some hot weather with the garage getting over 85 degrees even with best exhaust and airflow it was hard to keep the temperature from exceeding 90 degrees which causes the blossoms to drop.  The second reason is I have been attempting to hand pollinate the flowers with the absence of some nice bees to do the work for me.  I have been using a fine paintbrush without much luck.  Switching to having better airflow and using a Q-Tip to simulate a bees bottom.

IMG_2714

The plant I had in the ground eventually got overtaken by a pumpkin plant which I removed and moved to the grow box given it had not shown any significant signs of growth since I transplanted it there.

Right now seems the best method is grow the pepper plant to about 18 inches and just let mother nature take care of things at that point.

Always have a Plan B in gardening

ateam

In college I had a business class, it definitely wasn’t the most memorable since all I remember it had something to do with working with small businesses.  There was an important takeaway, which was always have a “Plan B”.  The teacher used this term in particular when we were preparing to give presentations to the class, it was fine to use a PowerPoint presentation, though better have some overhead slides “just in case,” which many times became a necessity in the end due to “technical issues”.

This advice definitely applies to gardening as well.  In my case, especially if you want to push your planting date for your summer vegetables due to your short growing season.  It is great to be ambitious and plan on getting your tomatoes out weeks before your last frost date, though when the inevitable frost comes and kills your plants you need a “Plan B”  Last year, I really didn’t have one so I was forced to go to my nursery and blowing my gardening budget on the limited selection of summer vegetable seedlings.

This year I was a little smarter and planted my seeds still ambitiously but also planted a few more a couple week later.  This way, if Mother Nature is cruel to my optimism I still have a backup.  If she is kind I always have some extra tomato/pepper seedlings to offer to friends and neighbors or create a couple more upside down tomato/pepper planters.

IKE