Why Fall is Actually the Best Time to Plant Shrubs and Trees (Not Spring!)
When most homeowners think about updating their yard, their minds immediately jump to spring. The sun comes out, garden centers open their doors, and everyone rushes to plant new flowers, shrubs, and saplings.
However, ask any professional landscaper or arborist, and they’ll tell you a little-known secret: Fall is actually the absolute best time of year to plant trees and shrubs.
While spring planting can work, it forces young plants to face immediate stress from rising temperatures and summer droughts. Autumn planting, on the other hand, creates the perfect environment for long-term health and vibrant growth.
Here is why planting in the fall sets your landscape up for success and why waiting until spring might be costing you time and money.
1. Warm Soil + Cool Air = The Perfect Combination
The primary reason fall planting works so well comes down to plant biology.
In spring, warm air encourages plants to spend energy producing new leaves, flowers, and top growth. Unfortunately, their root systems haven't established yet, which places a heavy demand on the young plant to supply water to all those new leaves.
In late summer and early autumn:
Air temperatures drop: Cooling weather signals to the plant that top growth can slow down.
Soil temperatures remain warm: Soil holds onto summer heat long into October and November.
This ideal combination allows the plant to stop spending energy on foliage and focus 100% of its strength on establishing a deep, healthy root system before the ground freezes.
2. Less Stress from Heat and Drought
Summer heat can be brutal on newly planted trees and shrubs. Young plants have small root balls that dry out quickly, leading to transplant shock, wilted leaves, and stunted growth.
Autumn brings milder weather, shorter days, and more reliable rainfall. Lower atmospheric humidity means plants lose less water through their leaves (a process called transpiration). As a result, fall-planted trees suffer far less transplant shock and settle into their new homes with ease.
3. Lower Water Bills and Less Maintenance
When you plant in late spring or early summer, you have to water constantly to keep fragile roots alive through July and August heatwaves.
Because fall rainfall is typically more consistent and cool temperatures prevent rapid soil evaporation, fall planting requires significantly less supplemental watering. You save time pulling around the hose and cut down on your monthly water bill, all while giving your plants a better start.
4. A Head Start on Spring Growth
When spring finally rolls around, a fall-planted tree is already anchored. While spring-planted nursery stock is struggling to adapt to new soil, your autumn plantings have spent months developing an established root network.
As soon as the ground thaws, fall-planted trees can immediately channel their energy into producing lush leaves, vibrant flowers, and rapid new growth.
5. Fewer Pests and Weeds to Fight
Insects and plant diseases thrive in the warm, humid days of late spring and early summer. Newly planted trees already stressed from being moved are prime targets for pests.
By autumn, most landscape pests become inactive, and invasive weeds stop germinating. Your new trees and shrubs can settle in without competing against weeds for soil nutrients or fighting off destructive insects.
Best Trees and Shrubs to Plant in the Fall
Most woody ornamentals do exceptionally well when planted in the fall. Some of the best choices include:
Deciduous Trees: Maples, oaks, birch, and dogwoods
Flowering Shrubs: Hydrangeas, viburnums, lilacs, and spireas
Evergreens: Boxwoods, arborvitae, and spruce (aim to plant these early in the fall so needles don't dry out in winter winds)
Note: Be sure to finish planting about 6 to 8 weeks before the first hard freeze so roots have enough time to take hold.
Ready to Upgrade Your Landscape This Fall?
Planting in autumn gives your trees and shrubs the ultimate head start, ensuring a lush, vibrant yard come spring.
Whether you need help selecting varieties, designing a garden bed, or installing large trees, working with a professional team ensures your new plants are placed in the right soil depth and watered properly for the winter ahead.
Contact Piazza’s Landscaping today to schedule a free consultation!