oak

Attention parents and kids: join us here at Gill’s this Saturday for a talk and tree planting demo.

All kids will receive a free native Live Oak tree seedling and soil blend for planting! We thought it would be fun to teach kids how to plant trees and give them their own tiny tree to care for and watch it grow. Here’s a preview of what we’ll discuss – see you Saturday!

Fall is the Best Time to Plant Trees

Planting trees in the fall, as temps start to cool down, helps their root systems get a head start. They spend all fall and winter focusing energy on growing deeper and stronger roots so that next Spring they can explode with growth of new leaves and branches. Also, those strong and deep roots help prepare them to withstand hot summer temps next year.

Planting Small Trees is Easy!

Digging a big hole and planting a big tree gives you a big impact, but planting a small tree is a lot easier. It takes a lot less water too. Yes, it takes a long time to get a huge mature oak tree, but that’s a great reason to plant one as a kid! You get to nurture the tree and watch it grow, which is so rewarding.

Planting Trees Makes a Big Environmental Impact

Native trees, like Live Oaks, provide the biggest benefit to our local ecosystem. They host a large number of caterpillars that turn into pollinators (butterflies and moths). And, they help provide a food source and habitat for native and migrating birds. Not to mention, they trap carbon and create clean oxygen!

All from a shiny reddish ball. Or a fuzzy white ball. Or a corky brown ball. I’m talking oak galls, which commonly strike terror into the hearts of live oak tree owners this time of year. They are all caused by various species of small, stingless, solitary wasps. These wasps insert an egg (or several) into the tissue of small oak branches or young leaves, and are thought to modify the DNA of the plant, forcing the plant to produce a growth (the gall) that supplies both housing and food to the wasp larvae living inside. The saliva of the wasp applied at the time of the egg laying is thought to contain a virus that produces the genetic changes, so wasp larvae have been eating GMO’s for millions of years.

So wasps are defacing and eating your oak tree this fall, what you gonna do about it? As one writer says, “I recommend a cold drink, a good book and a comfortable chair.” ‘Cuz there’s nothing you can do or should do about it. Oak galls come in periodic waves, a few one year, more the next, and none the year after. Or close thereabouts. This is thought to be due variously to the tree buildup up of tannins to discourage the gall formers, and to a buildup of parasitic wasps (also stingless) that drill into the galls and lay their eggs on the gall inhabitant. Wild Mother Nature, there are even wasps that lay their eggs on wasp larvae that are consuming the original gall wasp larvae (did I put one too many eaters of larvae in there, I must proofread). The galls do not do substantial damage to your trees, and there’s really no way to get involved in the crazy gladiator’s pit of nature without screwing things up, SO DON’T SPRAY, just sit back in awe (or take a nap). And empty oak galls actually take in desirable boarders such as lacewing larvae and small spiders, scavenger ants and more beneficial wasps, all feeding on caterpillars and aphids.

Other fascinating factoids:

Oak galls were an important source of dark and permanent ink used for writing for over 12 centuries, and iron gall ink is still used by artists today. Did you know that a pen knife (aka a folding pocket knife) was constructed to make quill pens from feathers, and to periodically shape a new point on the quill as it wears? You cannot use the medieval oak gall recipe for black ink with a metal tip pen because it is too corrosive to metals.

Oak galls have recognized medicinal uses due to the high tannin content (and also used for tanning).

Before his landmark work on human sexuality, Alfred Kinsey was known for his study of gall wasps.

– James

The rains this week are excellent (!!!), but not enough to water your established, mature trees sufficiently. We spend a lot of time making sure our plants and lawns get plenty of water, but don’t forget about your big trees! Here’s what we recommend.

Trees, especially mature shade trees, provide huge benefits for our environment and they’re difficult and expensive to replace. How could you even put a price tag on a 30-year-old mature Oak tree?

With summer temps and a lack of depth moisture in the ground, mature trees need a slow, deep watering every 2 to 4 weeks. If your trees are showing signs of stress, (looking dull, dropping leaves), water them deeply once a week to rehydrate. You can accomplish proper, deep watering by placing a sprinkler between the trunk of the tree and the drip line (edge of the tree canopy) and running it for 45 mins. Then, move the sprinkler 1/3 of the way around the tree and repeat until you’ve watered all the way around. Check your sprinkler placement to be sure you’re not watering the street, the sidewalk, etc. Here’s a simple top-view illustration.

Speaking of stressed trees, I encountered a strange one this week. I noticed that the trunk of my old Ash tree in the front yard appeared to be “sweating”. Upon closer inspection, it was oozing a foamy, white substance that smells like rotting fruit or sour beer – not pleasant to me, but the flies and bees were loving it!

I called John Wood at Tree Amigos who confirmed that this is a bacterial infection known as Slime Flux or Bacterial Wetwood that typically presents when trees are stressed in the summer. Unfortunately this is a serious issue and a sign that the tree is nearing the end of it’s life cycle. John gave me a great piece of tree advice: don’t remove the tree yet unless it poses a risk to people or property. Once the tree starts to “take itself apart”, i.e. once a large branch falls unprovoked by high winds, then it’s time to cut it down.

– Jesse

What a joy to see green everywhere! You can feel the big sigh of relief from plants and people too. All this rain is FANTASTIC news for fall gardens! Here are our top must-do’s this month as we head into our best planting season.

Check out our September Garden Guide for more tips and remember that trees, shrubs, and perennials can be planted 12 months out of the year! The only difference is the amount of water they need depending on temperatures and wind!

1. Choose Plants for Birds, Butterflies, and Bees

Fall is our best planting season here in the Coastal Bend. We are bringing in lots of new plants with our pollinator friends in mind! While you’re choosing what to plant, consider adding Texas Natives like Turk’s Cap and Lantana that birds and bees love. If you want to attract and support butterflies, try butterfly weed, Gregg’s mist flower, and lots of different blooming salvias.

2. Plant Veggies, Herbs, Citrus, and Fruits!

It’s time! Tomatoes, peppers, & warm weather edibles should be planted by now, or at least early this month. Plant cool weather veggies & herbs anytime this month and remember to shelter them from scorching sun and keep watered. Seeds of cool weather crops like turnips, beets, and radish should be started now. Carrots and greens should be planted later in September and into October. Here is our Fall veggie planting schedule. And save space for citrus trees, figs & other fruits to round off your garden grocery store! Revisit Josh’s guide to planting citrus trees.

3. Pull Weeds While the Ground is Soft

Pulling weeds – part of the gardening full-body workout plan! And a great stress reliever too. With the ground saturated from recent rains, most weeds are so easy to pull. Make sure to get the root, then add mulch to the area 2-3” deep to prevent new weeds from sprouting.

4. Plant Trees and Shrubs for the Best Start

Plants that are cold hardy (trees and woody shrubs) will benefit greatly by planting during our Fall season. They’re under less heat stress, and they grow more roots, making them stronger and ready to “take off” next Spring. More roots, stronger plants, better success! Oak trees, Crape Myrtles, Hawthorns, Lantana, Plumbago, Boxwoods and a host of others should be planted starting this month.

5. Trap and Prevent Mosquitos

Setting simple traps with organic Mosquito Dunks or Mosquito Bits is perhaps the most effective method for controlling mosquitos. It couldn’t be easier – grab a 5-gallon bucket, fill it with water and add a few handfuls of straw, leaves, weeds, food waste, etc. This will start to stagnate and attract female mosquitos to lay their eggs. After a day or 2, toss in a Mosquito dunk or a spoonful of mosquito bits which will kill the mosquito larvae. Try a few traps plus some repellant granules and incense!

6. Sow Wildflower Seeds!

September is the best time to plant wildflower seeds. Fall rains help wildflowers like Bluebonnets grow strong and have beautiful blooms next Spring. Choose an area with good sunlight and cleared of weeds or unwanted plants. Rake clean, sow seeds, cover with soil, water, and wait for the transformation!

Fall is OUR ABSOLUTE BEST TIME for planting veggies, trees, flowers, and just about everything else! It just feels good! But time is of the essence! A lot of the things we do in the garden this month will set us up for success for seasons to come. Here are our top must-do’s for October.

Check out our October Garden Guide for more tips and remember that trees, shrubs, and perennials can be planted 12 months out of the year! The only difference is the amount of water they need depending on temperatures and wind.

1. Plant Food

Some of the best… Broccoli, Cauliflower, Lettuce, Cabbage, Carrots, Beets, Radishes, Cilantro, Nasturtiums, and the list goes on. Remember – veggies are heavy feeders. We recommend feeding with an organic granular like Medina Growin Green or Plant Tone on the 1^st of each month, and again with liquid Hasta Gro on the 15^th. Set these reminders on your phone/calendar and you’ll have much better production.

Watch: Coastal Bend Veggie Gardening Guide

2. Plant Fall Flowers

Take advantage of the weather while the days are still long. It’s the perfect time to start cool weather Impatiens, Marigolds, Snapdragons, Violas, Petunias, Calendula, Begonias – the flowers and colors that say, “FALL!”. Warm days help flowers develop roots so they can look their best during the cooler months ahead.

3. Ready, Set, Fertilize Your Lawn + Prevent Weeds

Fertilizing lawns this month is essential for developing strong roots and healthy growth next Spring and Summer. We emphatically recommend organic Medina Growin Green! Amazing stuff! A 40lb bag covers 3000 sq ft of lawn, and for a small fee, we can rent you a spreader which makes it very easy to apply. Not only does Medina Growin Green work wonders on lawns, you can use it in all areas of your landscape, including your veggie garden. If you’re dealing with a weed problem, treat for weeds, wait 2-3 weeks, then fertilize. Do not use “weed & feed” products! Prevent weeds in your lawn by applying Weed Beater Complete or Hi-Yield Turf & Ornamental Weed & Grass Stopper.

Read: Fall Lawn Care

4. Plant for Hummingbirds and Migratory Birds

Right now is a great time to plant all kinds of blooming plants that hummingbirds and other migratory birds need. Some of our favs for South Texas are native Flame Acanthus (aka hummingbird bush), Salvias (like native Salvia greggii and Salvia leucantha), Cape Honeysuckle, native Turk’s Cap, native Beautyberry, native Loquat, Firecracker plant, Coral bean – the list goes on and on. We have been covered in hummingbirds here at Gill’s!

5. Plant Trees Now for The Best Head Start

We’ll say it again… planting trees is all about growing roots. Trees planted in Fall grow more next Spring & Summer because they spend time all Fall and Winter working on their root system. It also helps prepare them for hot temps next Summer. Live Oak, Burr Oak, Magnolia, Anacua, Cedar Elms, & Wild Olive are some of our South Texas fav’s and we’ve been getting some gorgeous specimens!

Read: The Advantages of Fall Planting

Fall planting season is here!! September is the best time to plant almost everything. And the recent rain is excellent news for getting started! Here are our top 7 must-do’s this month as we head into our favorite season in Corpus Christi and the Coastal Bend.

Check out our September Garden Guide for more tips!

1. Ready, Set, PLANT Veggies, Herbs, Citrus, and Fruits!

It’s time! Tomatoes, peppers, & warm weather edibles should be planted by now, or at the latest, early September. Plant cool weather veggies & herbs anytime in September and remember to shelter them from still-intense sun and keep watered. When planting, you can’t go wrong with organic BioTone starter fertilizer + a good handful of Earthworm Castings. Neither of these require precise measurement, and they make an incredible combo for building stronger, deeper roots, preventing pests, and creating an active soil environment for plants to thrive.

Here’s our Fall veggie planting schedule. And save space for citrus trees, figs, and other fruits to round off your garden grocery store! They’ll all be arriving before or right around mid-September.

2. Plant Trees and Shrubs for the BEST Start

Plants that are cold hardy (trees and woody shrubs) will benefit greatly by planting during our fall season. They’re under less heat stress, and they grow more roots through the fall and winter, making them stronger and ready to take off next spring. More roots, stronger plants, and less watering! Oak trees, Crape Myrtles, Hawthorns, Yaupon Holly, Plumbago, Boxwoods and a host of other trees and shrubs should be planted starting this month for the best start.

3. Plant to Support Pollinators!

We’re bringing in lots of new plants this month with our pollinator friends in mind! While you’re choosing what to plant, consider adding Texas Natives like Turk’s Cap and Lantana that birds and bees love. If you want to attract and support butterflies, try native butterfly weed (Asclepias tuberosa), Gregg’s mist flower, and lots of different blooming salvias. So many gorgeous options! Bring in some pictures of your outdoor space and we can help you plan the perfect pollinator garden – big or small. You can DIY or we can plant it for you!

4. Set the Table for the Fall Hummingbird Migration!

Ruby-throated hummingbirds will soon make their way through for the fall migration! These tiny birds are BIG eaters. They stop here in the Coastal Bend to fuel up before their non-stop flight across the Gulf of Mexico. Host them in your yard by planting some of their favorite foods! Hummingbirds find plants using their excellent vision and are attracted to bright colored blooms, which indicate a high-sugar food source. Some of our favs for South Texas are Flame Acanthus (aka hummingbird bush), Salvias (like native Salvia greggii and Salvia leucantha), Cape Honeysuckle, Firecracker plant, Coral bean – the list goes on! Plant a few of these and hummingbirds will find them. And don’t forget to visit the Rockport-Fulton HummerBird Celebration September 19-22!

5. Make Way for New Growth with Light Pruning and Clean-up

Chances are you have established plants that could benefit from a clean-up after working so hard all summer. Wait until about September 15th and give them a light pruning to make way for new growth this fall. A good rule of thumb for most plants is to prune up to 1/3 (not more) in the fall, then wait until January to do a heavy pruning/cutback. If you have questions about how to prune specific plants, you know who to call!

6. Watch Your Watering and Adjust as Needed

We’ll keep repeating – water to maintain depth moisture! That means water slow and deep. Conserve water and force those roots to dive deeper for moisture. If you use an automatic sprinkler system, take some time this month to give it a good audit. Make sure all your sprinkler heads are working properly, and make sure you are applying a good 1″ of water, evenly, when you water your lawn and established landscape beds and trees. The easy way to do this is to get some simple sprinkler gauges (pictured) and place them in different locations. You may find that different sprinkler zones need various different run times.

7. You’re Invited! Gill Garden Talks and Events this Fall!

Gill Garden Talks and Events are back this Fall! We’re kicking it off with Kids Fest at KEDT studios on September 14th where we’ll be on hand giving away plants, seeds, and other fun garden stuff! Stay tuned here and on Instagram and Facebook for details of each event. We’ve got a few more that we can’t announce just yet 🙂

Fall is OUR ABSOLUTE BEST TIME for planting veggies, trees, flowers, and just about everything else! Some rain in the forecast…and some cooler temps…fall is shaping up beautifully. But time is of the essence! A lot of the things we do in the garden this month will set us up for success for seasons to come. Here are our top must-do’s for October.

Check out our October Garden Guide for more tips!

1. Plant Trees Now for the Best Start – Citrus Too!

We’ll say it again… planting trees is all about growing roots. Trees planted in fall grow more next spring & summer because they spend time all fall and winter working on their root system. Having that established root system also helps prepare them for hot temps next summer. Live Oak, Burr Oak, Magnolia, Anacua, Cedar Elm, & Wild Olive are some of our South Texas fav’s and we’ve been getting some gorgeous specimens, big and small. And don’t forget about citrus trees! We have a nice fall crop of lemons, different lime varieties, kumquats, mandarins, and more. For years we’ve been trying to source larger citrus trees and it finally happened! In addition to our 5gal citrus, we’ve got some larger 15 and 30gal! Planting a small 5gal citrus tree is great, just know it will need a couple of seasons of growth before it can support bearing fruit. The larger 15 and 30gal citrus trees can start giving you fruit right now!

Read: The Advantages of Fall Planting

2. Plant Your Fall Veggies

Some of the best… Broccoli, Cauliflower, Lettuces, Cabbage, Carrots, Beets, Radishes, Cilantro, Artichokes, and the list goes on! October is our window for planting! Remember – veggies are heavy feeders, so it’s important to keep fertilizing throughout the season. We recommend using BioTone Starter when you plant, followed by a good organic granular like Medina Growin Green or Plant Tone on the 1^st of each month, then supplement with liquid Hasta Gro on the 15^thof each month. Set these reminders on your phone/calendar and you’ll have BIG harvests with plenty to cook and share.

Watch: Coastal Bend Veggie Gardening Guide

3. Plant Fall Flowers Galore

4. Ready, Set, Fertilize Your Lawn + Prevent Weeds

Fertilizing lawns this month is essential for developing strong roots and healthy growth next spring and summer. We emphatically recommend organic Medina Growin Green! Amazing stuff! A 40lb bag covers 3000 sq ft of lawn, and for a small fee, we can rent you a spreader which makes it very easy to apply. Not only does Medina Growin Green work wonders on lawns, you can use it in all areas of your landscape, including your veggie garden. If you want to prevent weeds, now’s the time to apply preemergent Weed Beater Complete or Hi-Yield Turf & Ornamental Weed & Grass Stopper. Remember this: treat for weeds, wait 2-3 weeks, then fertilize. Do not use “weed & feed” products!

Read: Fall Lawn Care

5. Plant for Hummingbirds and Migratory Birds

We’ve been getting a ton of lawn questions spanning all sorts of possible issues from weeds to watering to lingering bugs to fungus to fertilizing – you name it! Yes, we can help you figure out what’s going on with your lawn! Here’s where to start.

Bring Us a Grass Sample

Are you noticing brown or yellow patches in your lawn? Yellow strips near sidewalks? Thin, patchy spots? A sad lack of green? Any of these could be symptoms of serious pest damage or fungal disease. We can sometimes tell a lot from pictures if you want to email us or send us a message to any of our social media accounts, but often pictures lead to more questions. The quickest and best way for us to figure out what’s going on is to bring us a grass sample. Simply take a small shovel-full of grass from an area where good grass meets not-so-good grass. Make sure you get the roots and some underlying soil. Then bring that chunk of grass, roots, and soil to Gill’s in a bag or box. We’ll take a look, determine what’s causing the problem, and get you what you need to resolve. You can take that sample shovel-full and plug it right back into your lawn when we’re done.

Prevent Problems with Good Watering and Maintenance

Healthy lawns with healthy roots are far less likely to be attacked by bad pests or fungus. You gotta water! You can still maintain proper watering even given our current watering restrictions. Once every 2 weeks is sufficient now, and you can water less than that as temps cool. The key is to water deeply to maintain depth moisture. Use empty tuna cans or sprinkler gauges to measure and be sure you’re applying a good inch of water evenly across your lawn. This will ensure you’re getting water down to the roots and forcing the roots to grow deeper. Of course you should adjust your watering schedule if we get a good rain, but don’t count on rain to do the job for you. Always water in the morning – watering in the evening invites fungal issues. When you mow, be sure your mower blades are sharp. Dull mower blades will shred grass blades leaving a dull brown look across the lawn. And don’t cut too short: proper mowing height for St. Augustine is 3″, and Bermuda is 2-2.5″.

Prevent Weeds First, Then Fertilize

If you want to prevent new weeds form sprouting, now’s the time to apply preemergent Weed Beater Complete or Hi-Yield Turf & Ornamental Weed & Grass Stopper. Remember this: treat for weeds, wait 2 weeks, then fertilize. Do not use “weed & feed” products. There’s still time to fertilize, but that window is closing. Fertilizing lawns in October (aka “winterizing”) is essential for developing strong roots and healthy growth next spring and summer. We recommend feeding with organic Medina Growin Green! Amazing stuff! A 40lb bag covers 3000 sq ft of lawn, and for a small fee, we can rent you a spreader which makes it very easy to apply. Not only does Medina Growin Green work wonders on lawns, you can use it in all areas of your landscape, including your veggie garden.

Maybe You Have too Much Lawn?

If you’ve read this far, you might be thinking, “Hmm…this sounds like a lot of work!” You might consider whether it’s time to reduce some of your lawn space and convert it to planting beds or native groundcover plants that require less maintenance and far less water than a turfgrass lawn (St. Augustine, Bermuda, Zoysia, etc.). Turfgrass lawns are often referred to as biological deserts, meaning they’re monocultures that don’t support many species in the ecosystem. A fresh-cut, perfect green lawn might be pleasing to look at, but we’d argue that planting beds bursting with butterflies and birds and color is more fun. You can even create lawn-like open green areas with low-water native groundcover like Frogfruit or Horseherb that you don’t need to mow! You’ve got options and many good reasons to find areas of your lawn to reduce/convert.

oak

1. Choose Plants for Birds, Butterflies, and Bees

2. Plant Veggies, Herbs, Citrus, and Fruits!

3. Pull Weeds While the Ground is Soft

4. Plant Trees and Shrubs for the Best Start

5. Trap and Prevent Mosquitos

6. Sow Wildflower Seeds!

1. Plant Food

2. Plant Fall Flowers

3. Ready, Set, Fertilize Your Lawn + Prevent Weeds

4. Plant for Hummingbirds and Migratory Birds

5. Plant Trees Now for The Best Head Start

1. Ready, Set, PLANT Veggies, Herbs, Citrus, and Fruits!

2. Plant Trees and Shrubs for the BEST Start

3. Plant to Support Pollinators!

4. Set the Table for the Fall Hummingbird Migration!

5. Make Way for New Growth with Light Pruning and Clean-up

6. Watch Your Watering and Adjust as Needed

7. You’re Invited! Gill Garden Talks and Events this Fall!

1. Plant Trees Now for the Best Start – Citrus Too!

2. Plant Your Fall Veggies

3. Plant Fall Flowers Galore

4. Ready, Set, Fertilize Your Lawn + Prevent Weeds

5. Plant for Hummingbirds and Migratory Birds

Bring Us a Grass Sample

Prevent Problems with Good Watering and Maintenance

Prevent Weeds First, Then Fertilize

Maybe You Have too Much Lawn?

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