Summer Garden Tips & Guides
Vinca: Vibrant Hot-Weather Annuals for Texas Heat
When looking for a vibrant summer display for our garden beds, containers, and hanging baskets, many of us here in San Antonio look forward to planting vinca, a.k.a. periwinkle. It's important to know that there are other vinca plants out there. We are talking about...
San Antonio Summer Planting: Plants Dos and Don’ts
I don't want to be a complete downer, but I recently saw a 'Texas Summer' meme that rang true and I wanted to share it. It basically said, "Just a heads up to all you newbies out there, Texas is currently just preheating." Temperatures have been pretty pleasant thanks...
Laura Bush Petunias: Hardy, Heat Tolerant, Reseeding!
Laura Bush petunias might just be the answer for those of you who have tried growing other petunias through the heat of our San Antonio summers, only to watch them practically melt in front of your eyes. Laura Bush petunias keep pumping out their blooms even when the...
May Garden Tips to Prep for Summer Garden Success
This week is all about good gardening ideas to have you ( or at least your gardens) sitting pretty when spring tapers off and summer moves in. Let's take a look at a few helpful May gardening tips. Use May to Plan for Summer in the Garden May is a good time to grab...
The HG’s Favorite Bang For Your Buck Fall Flowering Plants
Morning is my favorite time to walk through the nurseries at Rainbow Gardens. The gorgeous sunshine (not yet hot) streams through the plants and creates an ethereal atmosphere. In the pleasing morning weather, I can forget about the heat and drought of summer and be...
Prepare Now for Fall Migrating Pollinators!
Fall is the most active time for all butterflies in our city. This is one of the reasons it is important to stay on task with your timing for preparing your landscape to be a nectar haven for these hungry pollinators. Taking action now, will ensure that you have...
Planting Calendar by Month
The planting dates on this calendar range from the earliest (in the spring, you might need to protect from late frosts) to the latest (in the fall, you might need to protect from early frosts). You will probably get the best results by planting in the middle of the range. And remember to keep an eye on the weather forecast!
Planting Calendar by Month
The planting dates on this calendar range from the earliest (in the spring, you might need to protect from late frosts) to the latest (in the fall, you might need to protect from early frosts). You will probably get the best results by planting in the middle of the range. And remember to keep an eye on the weather forecast!
Things to plant starting in Jan.:
- Peas, shelling, sugar snap & snow: Jan. 1–Feb. 15
- Cauliflower transplants: Jan. 1–Mar. 15
- Broccoli transplants: Jan. 15–Mar. 15
- Cabbage transplants – Jan. 15–Mar. 15
- Collards – Jan. 15–Mar. 25
- Turnip – Jan. 15–May 1
- Radish: Jan. 20–May 1
Things to plant starting in Feb.:
- Beets: Feb. 1–Apr. 20
- Carrots – Feb. 1–Mar. 1
- Kale – Feb. 1–Apr. 1
- Kohlrabi – Feb. 1–Apr. 1
- Leeks – Feb. 1–May 1
- Leaf lettuce – Feb. 1–Apr. 1
- Mustard – Feb. 1–Apr. 1
- Potato, Irish – Feb. 1–Mar. 15
- Swiss chard – Feb. 1–Apr. 15
- Chinese cabbage – Feb. 1–Mar. 15
- Tomato transplants – Feb. 15–Apr. 1
- Corn: Feb. 25–June 15
Things to plant starting in Mar.:
- Cucumber: Mar. 1–Apr. 15
- Pepper transplants: Mar. 1–May 1
- Squash, winter and summer: Mar. 1–May 15
- Watermelon – Mar. 1–May 1
- Beans, bush: Mar. 5–May 5
- Beans, lima: Mar. 5–Apr. 20
- Beans, pole or pinto: Mar. 15–May 1
- Cantaloupe: Mar. 15–May 1
- Eggplant transplants: Mar. 15–May 10
- Southern Peas: Mar. 20–Jul. 10
- Sweet Potato, slips: Mar. 20–May 31
Things to plant starting in Apr.:
- Okra: Apr. 1–Jul. 1
Things to plant starting in Jul.:
- Cantaloupe: Jul. 1–Aug. 15
- Eggplant transplants: Jul. 1–Sept. 1
- Okra: Jul. 1–Aug. 15
- Watermelon: Jul. 1–Jul. 31
- Southern Peas: Jul. 10–Sept. 1
- Squash, winter: Jul. 10–Aug. 15
- Pepper transplants: Jul. 15–Sept. 1
- Tomato transplants: Jul. 15–Sept. 1
- Rutabaga: Jul. 15–Dec. 15
- Beans, lima: Jul. 25–Aug. 20
Things to plant starting in Aug.:
- Beans, bush or pole – Aug. 1–Sept. 5
- Cabbage transplants: Aug. 1–Dec. 1
- Cucumber: Aug. 1–Sept. 15
- Garlic: Aug. 1–Sept. 30
- Squash, summer: Aug. 1–Sept. 10
- Corn: Aug. 13–Aug. 23rd
- Kale: Aug. 15–Dec. 15
- Kohlrabi – Aug. 15–Dec. 15
- Radish – Aug. 15–Dec. 15
- Swiss chard – Aug. 15–Dec. 15
- Turnip – Aug. 15–Dec. 15
- Potato, Irish: Aug. 20–Sept. 10
- Broccoli transplants: Aug. 20–Dec. 1
- Brussels sprouts – Aug. 20–Dec. 1
- Chinese cabbage – Aug. 20–Dec. 15
- Carrots – Aug. 20–Dec. 1
- Cauliflower transplants – Aug. 20–Dec. 1
- Collards – Aug. 20–Dec. 1
- Leaf lettuce – Aug. 20–Dec. 15
- Mustard – Aug. 20–Dec. 15
Things to plant starting in Sept.:
- Beets: Sept. 1–Nov. 15
- Celery transplants: Sept. 1–Dec. 15
- Head lettuce – Sept. 1–Dec. 15
- Spinach: Sept. 1–Mar. 1
- Strawberries transplants: Sept. 1–Oct. 15
Things to plant starting in Oct.:
- Onion seed: Oct. 1–31
Things to plant Starting in Nov.:
- Asparagus crowns: Nov. 15–Mar. 15
- Artichoke transplants – Nov. 15–Mar. 15
- Onion transplants: Nov. 15–Mar. 1st





