Support Us Button Widget

Frost-free growing season in 843

On average the frost-free growing season starts early March.

Roots and Shoot Nursery

Native plants greet you at Roots and Shoot Nursery

Photo by Caroline Albrecht

Grow ahead, get those hands dirty now, and enjoy the blooms, veggies, and fruits of your labor later.

The first day of spring is just around the corner on Tuesday, March 19. City Editor Callie here. To me, spring is synonymous with flowers and fresh starts, so let’s talk about how to refresh your garden.

The Charleston area has one of the longest growing seasons in the state. On average, the region is frost-free starting ~March 9.

Check out these awesome tools from The Old Farmer’s Almanac. You can plug your location and month of the year in, and it gives you gardening tips by month. The planting calendar tells you exactly when to plant your seeds or seedlings. Pro tip: use them to plan for gardening and landscaping.

To do

  • Keep a look out for insects. Pro tip: You can control aphids with a soapy spray on leaves.
  • Prune trees and shrubs before the dormant season ends.
  • Remember to water your plants, especially newly planted ones.

Blooms

  • Now is a good time to plant bulbs like dahlia, canna, and gloriosa.
  • If needed, now is the time to fertilize azaleas, camellias, and palms.
  • Go ahead and plant warm-season annual flowers, such as asters and impatiens.

Fruits + vegetables

Direct planting

  • Beans | March 9 - April 6
  • Corn | March 9 - March 23
  • Cucumbers | March 9 - March 23
  • Okra | March 9 - March 23
  • Watermelon | March 9 - March 23

Transplants or planting seedlings

  • Eggplants | March 9 - March 23
  • Peppers | March 9 - March 23
  • Honeydew melons | March 15 - March 22
  • Tomatoes | March 9 - March 23
  • Sweet potatoes | March 9 - March 23

This is a short list of things that are good to plant right now. If you’re planting something else and want to share, lettuce know and you might be featured in an upcoming newsletter.

Plan it out. Planting those bell pepper plants on the left side of the house versus the right side could impact the plant’s survival because of shade. So remember things like wind, soil type, moisture, humidity, and sunshine can impact the survival of plants.

Local nurseries

More from CHStoday
The Magnolia Landing development will span 192 acres and provide working, housing, dining, and entertainment options for the community.
It’s not just Charleston getting the praise; the Lowcountry has several hotels, resorts, and islands honored in the Condé Nast Traveler Readers’ Choice Awards.
We keep an eye on your clicks to make sure CHStoday is always filled with content you love.
Sponsored
Charleston has a packed list of races to get prepared for throughout the year
Deep dive into this guide and learn how to navigate the annual two-day music festival loaded with live music and food inspired by the Lowcountry.
Dining in the Holy City is always a fresh experience, with new restaurants popping up all the time — and more on the way.
The Swedish car company is celebrating 70 years, and it has sold more than 5 million cars in the US.
The annual festival will be back on Saturday, Oct. 25, at Riverfront Park in North Charleston. The Charleston Beer Fest will offer tastings from 75+ breweries, live music, and a variety of local vendors.
Bookmark this guide for a curated list of events taking place each month that we’re most looking forward to.