June Landscaping Guide for South Louisiana: What to Plant, What to Prune & What to Avoid

Rochelle Carriere • June 2, 2026

Smart Planting, Pruning, and Lawn Care Tips for Lafayette’s June Weather

June landscaping in Lafayette, LA featuring palms, crape myrtle, hibiscus, and fresh sod with mulch and garden tools.

June in South Louisiana brings heat, humidity, and fast‑growing landscapes — and knowing what to plant, prune, and avoid this month can make all the difference. Whether you’re refreshing flower beds, laying new sod, or keeping palms, crape myrtles, and hibiscus healthy through the heat, the right June tasks will keep your Lafayette yard looking clean, green, and thriving all summer long.


Your Month‑by‑Month Guide to Beating the Louisiana Heat in the Garden



June in South Louisiana: What Your Landscape Needs Right Now





June in South Louisiana brings heat, humidity, and fast‑growing landscapes — and knowing what to plant, prune, and avoid this month can make all the difference. Whether you’re refreshing flower beds, laying new sod, or keeping palms, crape myrtles, and hibiscus healthy through the heat, the right June tasks will keep your Lafayette yard looking clean, green, and thriving all summer long.


🌿 What to Plant in June


Even with the heat kicking in, plenty of plants still thrive when planted in early summer.


Heat‑Loving Flowers


  • Periwinkle (Vinca)
  • Lantana
  • Hibiscus
  • Purslane
  • Pentas
  • Zinnias

These handle full sun and love Acadiana’s humidity.


Shrubs & Tropicals

  • Crape myrtle
  • Bottlebrush
  • Oleander
  • Palms (Pindo, Queen, Sago, Windmill)
  • Plumeria

June is still a great time to plant palms as long as they’re watered deeply.


Sod

  • St. Augustine
  • Bermuda
  • Zoysia

Lay sod early in the month so it can root before July heat peaks.




✂️ What to Prune in June


June is a maintenance month — not a heavy pruning month.


Light Pruning Only


  • Crape myrtles (remove suckers only)
  • Hibiscus (shape lightly)
  • Roses (deadhead blooms)
  • Shrubs that are growing unevenly


Avoid Hard Cuts

Do not heavily prune azaleas, camellias, or spring‑blooming shrubs — you’ll cut off next year’s flowers.




💧 June Watering Guide for Lafayette


Heat + humidity = plants drying out faster than you think.


General Watering Rules


  • Water early morning only
  • Deep soak 2–3 times per week
  • Avoid daily light watering
  • Mulch beds to hold moisture


Sod Watering


  • First 2 weeks: water daily
  • Weeks 3–4: every other day
  • After 1 month: normal schedule



🌞 What to Avoid in June


June is unforgiving if you make the wrong move.


Avoid These Mistakes


  • Planting shade plants in full sun
  • Over‑fertilizing stressed plants
  • Cutting palms incorrectly
  • Watering in the evening (causes fungus)
  • Leaving bare soil exposed (mulch it!)



🌸 Quick Wins for a Better‑Looking Yard This Month


  • Add fresh mulch to cool roots
  • Replace tired annuals with heat‑proof color
  • Trim edges for a clean, maintained look
  • Add irrigation timers to avoid heat stress
  • Refresh pots with vinca, lantana, or hibiscus



🌴 Need Help with Your June Landscaping?


Beau Monde Nursery Landscape & Florist provides:

  • Palm installation
  • Sod installation
  • Landscape cleanups
  • Bed refreshes
  • Plant recommendations
  • Full‑service design + install

Serving Lafayette, Scott, Broussard, Youngsville, Carencro, and all of Acadiana.




Get a free quote today and keep your landscape thriving all summer long.

Get a Free Quote

Contact Us

About the Author

Rochelle Carriere is a horticulture and landscape professional serving Lafayette, Louisiana and the Acadiana region. She holds multiple Louisiana state credentials, including:

  • Louisiana Licensed Horticulturist
  • Louisiana Licensed Landscape Contractor
  • Louisiana Licensed Grower
  • Licensed Florist

Rochelle specializes in practical, climate‑specific guidance for Zone 9 landscapes. Her work includes plant selection, landscape planning, lawn care, and hands‑on problem solving for homeowners and businesses throughout Lafayette.

On this blog, she shares trustworthy, experience‑based advice to help Acadiana residents make confident decisions about their landscapes.

Connect with Rochelle on LinkedIn

  
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