Monthly Archives: May 2021

Pruning Tips for Northeast Florida Landscapes

A good starting point for pruning tips with any plant is to remove dead, diseased, or damaged stems as soon as you see them. Dead stems attract insects and invite diseases to develop. Also remove crossing branches, water sprouts (vigorous upright growing shoots that form on trunks or side branches), and suckers (vigorous shoots that develop near or from below ground).

What to Prune When

Spring- Flowering Trees and Shrubs

Early season pruning tips for spring bloomers, such as azalea, bear flowers on wood formed the previous year. The best time to prune them is late spring — immediately after they finish blooming. If you prune them later in the growing season you’ll remove flower buds and decrease the amount of spring bloom.

Pruning tips for Northeast Florida

Hydrangeas

Most hydrangea types bloom on old wood. Prune these types of hydrangeas before midsummer. If you prune them in winter or early spring, you’ll be removing flower buds. With newer reblooming types, such as the Endless Summer Series which bloom on new growth, timing of pruning is less critical. Even if you cut off some of the flower buds by pruning the old stems, the plant will bloom on the new growth.

Shrubs With Showing Blooms

Cut back shrubs grown primarily for their foliage (such as Loropetalum and Ligustrum) almost anytime: except in late autumn. New growth that starts after late season pruning won’t harden off properly before winter. Major pruning is best done when it is dormant.

Clipped Hedges

Shrubs such as boxwood and podocarpus are often sheared to form a hedge. To maintain a solid wall of green, shear the new growth frequently during the early part of the growing season. Stop in late autumn.

Pruning tips for Northeast Florida

Roses

Prune climbers and old garden roses that bloom only once per year after they finish blooming. Repeat bloomers, including hybrid teas, floribundas, knockout, and drift shrub roses are pruned mostly to shape the plant or to remove winter-damaged canes. If they become overgrown, cut them back in early spring.

Perennial Flowers

Most perennial flowers look best if you remove faded flowers. This is called deadheading. As a bonus, many perennials will push out another cycle of blooms after deadheading. If your perennial flowers become too tall and leggy, or flop open in the middle, try shearing them back to 6-12 inches above the ground. This type of haircut causes them to become stockier.

Annual Flowers

Deadhead annual flowers regularly to keep them blooming well. Removing the old flowers prevents them from setting seeds and allows plants to put more energy into blooming. Some annuals, such as petunias, sprawl and develop bare stems at their bases. As with perennials, you can shear these rangy plants to force more compact growth and renewed bloom.

Citrus

On young trees, it is important to remove suckers from the base of the tree. Mature citrus trees do not require pruning of the canopy except for substantial injury or after a disease or freeze damage. Unnecessary pruning will reduce fruit production. Pruning of the canopy should be reserved to prevent trees from crowding other plants or buildings. Be sure to remove vertical shoots. Make all pruning cuts flush with the trunk, since stubs may be attacked by rotting organisms that could damage the tree. If you must prune, timing can be tricky and varies by variety. Shoot for after-harvest and before flowering.

https://youtu.be/v4e6ypVQ3nY

Plus, remember that for comprehensive solutions to your specific lawn, garden and landscaping need contact Earth Works of Jacksonville online and at 904-996-0712.
Earth Works operates a retail Garden Center/Plant Nursery in Jacksonville and provides landscaping, hardscaping, water features, lawn care service, lawn spraying, and drainage solutions.
Proudly serving clients in Northeast Florida including Jacksonville, Ponte Vedra Beach, Atlantic Beach, Neptune Beach, Jacksonville Beach, Nocatee, St. Johns, Fleming Island, Orange Park,  Middleburg, Green Cove Springs, Amelia Island, Fernandina, and St. Augustine.

Brown Palm Frond Tips & Other Palm Problems

Brown palm frond tips, called “frizzle top” on new growth, are a cause for concern for newly planted palm species. Palms depending on size, are often pricey and a prized addition to a homeowners landscape plant collection. As popular palm species originate in all sorts of environments, from deserts to river banks and rainforests, keeping a thriving palm collection requires some knowledge of their specific variety requirements. The slow growth rate in palms coincides with an equally slow display of outward signs problems such as brown palm frond tips. For your palm to flourish it needs the right climate, water, and nutrition free of disease otherwise brown palm frond tips and other problems appear.

When planting your palm, make sure the root ball is placed at the surface or slightly above, not completed buried. Burying the rootball too deep can result in water and iron deficiencies in the palm and brown palm frond tips. In addition, the amount of sun they receive and climate is essential to your palm’s long-term health. Some palms prefer direct sun, others indirect sunlight. High humidity is typically preferred but not something you can only control for container palms indoors.

Too much and too little watering will cause brown palm frond tips. Typically palms prefer moist, well-draining soil. Too much water in poorly draining soil can cause root rot, whereas too little water in sandy soil can also harm your palm. Know the specific requirements of your palm as some such as the Everglades palms and mangrove fan palms grow naturally along river banks and water bodies. In contrast, Bismarck’s palms are extremely drought tolerant doing well in dry heat, desert-like conditions.

Sandy Northeast Florida soil is susceptible to mineral deficiencies negatively impacting palms. These minerals include boron, calcium, iron, magnesium, nitrogen, and potassium. “Magnesium deficiency is very common on highly leached soils in Florida, Hawaii, and other tropical areas,” according to the University of Florida. “It can also occur in container-grown palms if dolomitic limestone has not been added to the substrate. Also, since palms may remain in a container for up to a year or longer, any added dolomite is usually exhausted after six months or so with Mg deficiency symptoms becoming visible as a result. Most species of palms are susceptible to Mg deficiency to some degree, but Phoenix canariensis is by far the most susceptible species to this disorder.

Temperature, pH and certain soil amendments in the soil can result in a deficiency of magnesium that also resultw in frizzle top systems in a variety of palms in Northeast Florida. “Manganese deficiency is very common on alkaline soils, but can occur in containers if drainage is poor or soil temperatures are cool,” according to the University of Florida. “Most species of palms can be affected, but Syagrus romanzoffiana (queen palm), Roystonea regia, (royal palm), Acoelorrhaphe wrightii (paurotis palm), Phoenix roebelenii (pygmy date palm), and Elaeis guineensis (African oil palm) are particularly susceptible.”

Review our fertilizing palms video for specific nutritional tips.

https://youtu.be/qXdgZHsCAn8

Pests including weevils & root rot are often associated with increased stress in newly planted palms. However, in most scenarios, the pruning of your palm should remain the same whether it is healthy or not, considering the plant redirects nutrition from diminishing fronds to elsewhere in the plant. Review our palm pruning video for specific directions on proper palm pruning.

Earth Works has a variety of palm nutritional products and fungicides that will benefit their health. To diagnose the specific cause of brown palm frond tips and other palm problems, take pictures and contact your helpful Earth Works garden center staff.

Plus, remember that for comprehensive solutions to your specific lawn, garden and landscaping need contact Earth Works of Jacksonville online and at 904-996-0712.
Earth Works operates a retail Garden Center/Plant Nursery in Jacksonville and provides landscaping, hardscaping, water features, lawn care service, lawn spraying, and drainage solutions.
Proudly serving clients in Northeast Florida including Jacksonville, Ponte Vedra Beach, Atlantic Beach, Neptune Beach, Jacksonville Beach, Nocatee, St. Johns, Fleming Island, Orange Park,  Middleburg, Green Cove Springs, Amelia Island, Fernandina, and St. Augustine.
Happy Gardening!

 

Turf Grass Options for Northeast Florida

People ask what kind of grass I should have? What is the best type of grass? The truth is there is no best grass. Certain grasses are better for specific situations. We are here today on our Bermuda grass. Bermuda grass is the most wear tolerant grass you are going to find. Bermuda is also, one of the most drought-tolerant grasses you are going to find. That’s why you see it on athletic fields and golf courses. You can put a lot of traffic on it, and it bounces back and doesn’t wear out. St Augustine would be the exact opposite. It’s the least wear tolerant. There are benefits to St Augustine, and it’s probably the most common grass we use. It’s been around for years, and we’ve used it for years. In our view, St. Augustine is easier to take care of than Bermuda grass.

You can look at ours and see there are a few weeds in here. The good news is you can kill the weeds in Bermuda grass. With Bermuda grass, we use multiple herbicides to control the weeds, and with St Augustine, we only use a few. So it’s easier for homeowners to take care of Bermuda and a little easier to keep up.

 

Two other types of grass we use would include zoysia grass, which is somewhat in between Bermuda and St. Augustine. Bermuda is a very fine-leafed grass, and St. Augustine is a very coarse grass. Zoysia grass is in between with a medium coarseness to the leaf blades. Zoysia is a nice grass, very thick, with a better feel if you are standing on it. Some people, especially from the north, say St. Augustine feels and looks like crabgrass because it is very broadleaf.

Sod options in Northeast Florida

So a little about zoysia grass is that it’s good grass, but it does take a lot longer to establish. So if you don’t water it well if you don’t take care of it for that first year, it doesn’t get established, and it takes much longer to recover if you have problems with it. Once it’s established, it’s great grass. It’s a bit more wear tolerant than St Augustine and probably a little more drought tolerant, but not in the beginning. In the beginning, it has to be babied and taken care of to get it going.

Sod Options for Northeast Florida
Sod Options for Northeast Florida

So those are the three main types of grass that we use. The fourth one we don’t use as much would be Bahia. Bahiagrass is the most drought-tolerant. So Bahia grass is the only one we recommend putting down without irrigation. The other three types of grass you definitely want to put irrigation down with it.

All of the grasses have different varieties. With Bahiagrass, you have two varieties. It’s either Argentine or Pensacola. Argentine Bahia is preferred because it doesn’t get the seed heads. However, the Pensacola Bahia will reseed itself because it does put up a seed head. We used to see the Pensacola Bahia on the roadsides. Then many municipalities switched to Bermuda grass. So it has its uses including overseeding in Winter, and Bahia is a little less expensive as well. As far as the cost of the turf, Bahia is going to be your least expensive, then St. Augustine. Zoysia and Bermuda run about the same price and are going to be your more expensive grasses.


There are mowing differences between the grasses. First, St. Augustine grass is going to be cut the highest. It’s going to be mowed at 3-4″ almost the higher, the better. Next is going to be zoysia grass. It can be maintained at 2-3″. And then your Bermuda grass can be maintained at 1-2″. Bahia should be cut higher up around 3-4″ and closer to the cut length of St. Augustine.


The good news is that Earth Works of Jacksonville can help you out with all these grasses. They are all available. We take care of them. So you don’t have to sweat it. We can come out, mow it. We can treat it, take care of bugs, and take care of weeds. That’s what we are here for. We are here to help you make it easy. And we can keep you having a beautiful lawn.

For comprehensive solutions to your specific lawn, garden and landscaping need contact Earth Works of Jacksonville online and at 904-996-0712.
Earth Works operates a retail Garden Center/Plant Nursery in Jacksonville and provides landscaping, hardscaping, water features, lawn care service, lawn spraying, and drainage solutions.
Proudly serving clients in Northeast Florida including Jacksonville, Ponte Vedra Beach, Atlantic Beach, Neptune Beach, Jacksonville Beach, Nocatee, St. Johns, Fleming Island, Orange Park,  Middleburg, Green Cove Springs, Amelia Island, Fernandina, and St. Augustine.
Happy Gardening!

 

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