Why Fall Is Easier on a New Fruit Tree in South Louisiana

A new tree has two jobs: keep the top alive and grow roots. Summer in south Louisiana makes both of those hard. Fall makes them easier.

What’s going on in the ground:
The soil stays warm long after the air cools off. Roots like that. They keep growing when the leaves are no longer fighting 95-degree afternoons.

The top of the plant is under less stress. Less heat, shorter days, slower water loss. You still water a new planting, you just aren’t trying to outrun a drought and a heat wave at the same time.

That’s the whole trick. Same tree, same hole. Better weather for the roots.

Dormancy is even gentler
Deciduous fruit — figs, peaches, plums, apples, blackberries — will drop leaves as winter settles in. A tree that isn’t trying to hold a full canopy doesn’t need as much from the roots.

Planting while it’s going dormant, or already leafless, is the least stressful version of this. The plant can spend winter on roots and spring growth comes from a tree that’s already in place.

Evergreen fruit (loquat, olive, pineapple guava, some blueberries) won’t go bald. They still benefit from the cool-down. They’re just not fully “off.”

What that looks like here
October and November are the easy months. You can plant later into winter on a decent day. Frozen ground isn’t our problem. Soggy holes and a surprise freeze on a brand-new tender shoot are.

Don’t plant in a bowl that holds water. Don’t pile mulch up the trunk. Water it in, mulch, and check it when we go a week without rain.

Citrus is a different conversation. This is about figs, berries, peaches, and the other fruit that can use a winter in the ground.

If you want to see what’s here now, the Fruit collection is on the website. Pickup at the garden center, 1500 S Bernard Rd, Broussard.