From the link st augustine for florida lawns.
What kind of grass to plant under oak trees.
Though large oak trees quercus spp tend to be tall when grown in the open allowing plenty of filtered or indirect sunlight to reach the ground.
Depending on the size of the oak you may have to go with a flower bed or mondo grass.
This is a particularly good option for those who want to have a grass lawn under trees that may be harmed by too much moisture in the soil such as oak trees.
Another very successful plant under the tree is helleborous.
In the areas at the dripline that get a little more sun you can plant manzanita arctostaphylos densiflora wood rose rosa gymnocarpa creeping mahonia mahonia repens evergreen ribes ribes viburnifolium or azaleas rhododendron.
Carefully prune the lower branches of your tree to a height of six feet.
It also seeds and spreads readily in my zone 6 garden.
Oak trees don t much like grass under them either.
Species that do well in full sun don t do well in shady locations.
Palmetto was a selection found by a florida sod grower in 1988 and was released in the mid 1990s by sod solutions.
Perennial ryegrass will allow for quick germination and establishment while fine fescue will persist longer in shade conditions.
Grasses or plants to grow under an oak tree.
Properly selected shade grass can grow well under oak trees with a little patience and extra lawn maintenance.
Corydalis does well in my garden under a flowering cherry.
Tips for planting under an oak tree.
There really is no grass turf that does well under oaks.
I haven t tried the blue variety but the yellow and white ones are very hardy.
Choosing synthetic turf allows you to have a lush green lawn that will look just as appealing and full under your trees as it will in sunny areas.
These tips may help you establish a carpet of grass under your tree.
Cool season grasses contain both bunching and.
Choose a shade tolerant grass seed mix.
The fine leaved fescue grasses are recommended by the university of rhode island for planting under trees.
Avoid applying excessive nitrogen fertilizer in shady areas.