Video: Saving Tomato Seeds
Many gardeners enjoy saving their own seeds for next year’s garden. Learn the basic steps of saving seeds from your favorite tomato selections.
View the handout version too.
Spittlebugs and Your Lawn
Two-Lined Spittlebug. Photo courtesy of Evan Anderson.
Problems with turfgrass come in all shapes and sizes. One that may affect your lawn is an insect that has two very distinct life stages. Named for the two distinct stripes on its back, the two-lined spittlebug looks like a plant or leafhopper during its adult life. When it is young, however, it is often camouflaged and not readily visible. The small green nymph hides in a mass of white froth or spittle that it secretes for protection.
The two-lined spittlebug is not a picky eater, though it cannot harm people or pets. It feeds on a variety of plants, piercing the stem or leaves with its mouthparts and sucking out the juices within. While it may not be picky, it does have favorites. Holly bushes are one food of choice for this pest and centipedegrass is another, so those growing this grass should keep an eye open. The protective spittle masses are usually close to the ground, so they may not be readily visible from above.
Centipedegrass displays feeding injury from spittlebugs in the form of purple or white striping along its leaf blades. If infestations are particularly heavy, the grass may turn yellow, then brown, and eventually curl up as the leaves die. Populations of the adults that cause most of this damage are typically largest in June, with another spike around August or September as the year’s second generation matures. Years with excess rainfall in spring and summer will see increased numbers of spittlebugs.
Spittlebug damage on Centipedegrass. Photo courtesy of Larry Williams, Okaloosa County Horticulture Agent.
If you are having a problem with these pests, make sure you are keeping your lawn as healthy as possible with good cultural practices. Proper watering, fertilization, and mowing to the appropriate height can all help to keep grass strong enough to withstand pests. Remove excess thatch, as it holds moisture and can favor the growth of spittlebugs.
Insecticides may be used to help with control as well. Options for Florida include pyrethroids such as bifenthrin, permethrin, and cyfluthrin. Products with the active ingredients imidacloprid and carbaryl are other options. Read the label of any product you choose. If you have questions or need help in identifying a pest problem in your lawn, contact your local Extension office.
It’s the Little Things in Life, like Mini Vegetable Gardening
Whether it’s the warm or cool season of the year, vegetable gardening is as popular activity as any. In writing articles, I usually discuss best management practices on a backyard garden scale. But, what if you don’t have much of a backyard?
Many Floridians live in apartments, condominiums, mobile home parks, or simply homes built on small parcel lots with little open gardening space. This doesn’t mean you can’t grow vegetables. You just have to be a bit creative and that’s when the fun starts. In addition to being an enjoyable activity, mini vegetable gardening can be practical and ornamental. Containers can fit almost anywhere in the landscape, such as porches, balconies, roof tops and that spot on your property where nothing seems to fit.
Tomato Bucket Gardening. Photo courtesy UF/IFAS Gardening Solutions.
There’s practically no limit to the kinds of containers one can use for mini vegetable gardening. Some examples are pots and pans, milk jugs, hollow concrete blocks, bushel baskets, trash cans, barrels, buckets and even plastics bags and “to go” food containers. As long as the container will hold soil and let excess water drain, you’re good to garden.
So, what can I use as a growing medium? Traditional garden soil will work fine. Mixing garden soil 1:1 with mushroom compost is also acceptable. Adding lightweight components to the soil mixture such as perlite or vermiculite will make it easier if you need move the container from time to time. This will also help with drainage. Sprinkling a handful of 6-6-6 or 8-8-8 fertilizer and gardening lime into the mixture will give plants much needed nutrients for development.
This growing medium will not require fertilizer applications very often. A small amount every two to three weeks should be adequate for most vegetable plants. Whether the fertilizer you choose is solution or dry form, be sure to use small amounts and water the product thoroughly into the root zone. A heavy application of fertilizer may cause plant burn.
So what vegetable crops grow best in containers? Most any crop will do well in containers. Some examples are tomato, pepper, eggplant, collard, cabbage, turnip, mustard, strawberry, broccoli, cauliflower and many herbs. Container gardening is a fun and rewarding hobby. You’ll enjoy both the activity and the delicious produce you’ve grown.
For more information contact your local county extension office.
Supporting information for this article was provided by Extension’s Emeritus Vegetable Specialist Jim Stephens of UF/IFAS Extension. More information can be found at this website: http://gardeningsolutions.ifas.ufl.edu/plants/edibles/vegetables/growing-vegetables-in-containers.html
UF/IFAS Extension is an Equal Opportunity Institution.
Gardening in the Panhandle: LIVE !
During these unusual times, the Gardening in the Panhandle Team has been working to bring you quality remote content through this online newsletter. In that vein, we have developed some new educational programming for our loyal readers.
We are providing one hour “Gardening in the Panhandle LIVE!” sessions on Zoom. These will occur during lunch hour, from 12:00 to 1:00 CDT. They will also be hosted on the Gardening in the Panhandle Facebook page and recorded if you can’t participate live. So, whether you are at home or work, bring your lunch up to your desk (or smart device) and enjoy Gardening in the Panhandle Live!
Click on the topic below to pre-register and submit your questions one week in advance.
Archived videos with closed captioning are linked to topics about one week after event airs.
The schedule follows below:
| Date | Topic | Panelists | 12-1pm CDT |
| May 28 | Vegetables Gardening | Matt Lollar, Evan Anderson, Matt Orwat | |
| June 11 | Lawn and Turfgrass | Larry Williams, Daniel Leonard, Beth Bolles, Daniel Leonard | |
| June 25 | Ornamental & Landscape | Sheila Dunning, Matt Lollar, Stephen Greer, Matt Orwat | |
| July 9 | Butterfly Gardening | Mary Salinas, Julie McConnell, Beth Bolles | |
| July 23 | Prepping for the Fall Garden | Matt Lollar, Danielle Sprague, Molly Jameson | |
| August 6 | Open Ended Q&A | Mary Salinas, Evan Anderson, Beth Bolles, Matt Orwat | |
| August 20 | Gardening for Pollinators | Dr. Gary Knox, Mark Tancig, Mary Salinas, Heather Kalaman | |
| September 10 | Fruiting Trees and Shrubs | Dr. Xavier Martini, Danielle Sprague, Trevor Hylton | |
| September 24 | Gardening in Florida Soils | Ray Bodrey, Matt Lollar, Pat Williams, Mark Tancig | |
| October 1 | Planting Trees and Shrubs | Larry Williams, Ray Bodrey, Beth Bolles, Stephen Greer | |
| October 15 | Cool Season Gardening/Cold Protection | Mary Salinas, Matt Lollar, Larry Williams | |
| October 29 | Landscape Pests (insect & disease) | Danielle Sprague, Matt Orwat, Evan Anderson, Dr. Adam Dale | |
| November 12 | Selection and Care of Holiday Plants | Matt Orwat, Larry Williams, Sheila Dunning, Stephen Greer |
Build a Mini Butterfly House
Eastern black swallowtail caterpillar on fennel. Photo: J_McConnell, UFIFAS
Working from home has given me the opportunity to take more notice of my landscape and allow more time for insect scouting. While looking for turfgrass pests a few weeks ago, I noticed a caterpillar I didn’t recognize feeding on a broadleaf weed in my lawn. Since it didn’t appear to be a typical turfgrass pest, I decided to collect a few and try to figure out what they were. I’m glad I did because it turned out they were Buckeye Butterfly larvae! This random find has led me to some experimentation with raising butterflies and I thought I’d share some tips in case others might like to try it.
**Before collecting be sure to consult the U.S. Fish and Wildlife list of endangered and threatened species in Florida and never collect from Florida State Parks or other dedicated conservation areas. Never release species not native to our ecosystem. **
Lining the bottom of your enclosure with paper makes cleanup easier. Photo: J_McConnell, UFIFAS
You will need an adequate enclosure to keep caterpillars, chrysalises, and newly emerged butterflies/moths. I am fortunate to have a beautiful handmade cage constructed by a Master Gardener Volunteer at my disposal. It has a wooden frame and floor, screened walls, and the door latches. There are many options available for online purchase, but I would recommend getting one listed as “tall” or having a minimum height of 24 inches. Also, be sure you will be able to clean it easily – growing caterpillars create a lot of frass (excrement) that needs to be cleaned daily. I line the bottom of my enclosure with paper for quick cleanup.
Be sure you can offer fresh food for caterpillars and butterflies. Caterpillars usually have a limited menu of what they can eat depending on species. If you find them actively feeding on a plant, that is a pretty good sign that it is a good larval food source. Once you identify the caterpillar you can look up alternate larval host plants that the species eats.
Provide a variety of fresh flowers when butterfly emerge
Collecting foliage and keeping it hydrated can be a challenge. I use small floral water tubes. They have rubber lids that pop on and off with slits where I can insert small stems, but the insects do not get in and drown. I usually set these in another container to keep them upright. I can easily add fresh flowers when I expect a butterfly to emerge so that nectar is available. If your enclosure is large enough you may be able to keep small potted plants inside, just remember to keep them watered.
Where do the caterpillars come from? I intentionally plant several plants that are larval butterfly (caterpillar) hosts such as parsley, fennel, and passionflower vine. I check these plants for caterpillars that I can collect along with foliage. After the butterflies emerge, I release them into my yard so they can find a mate and keep the cycle going.
For more information on attracting butterflies to your landscape see Butterfly Gardening in Florida.