N
InsightHorizon Digest

What can I plant in the fall in Ohio

Author

Isabella Harris

Updated on April 10, 2026

The best options for fall planting are hardy, edible leaves and roots. Popular cool season veggies for Ohio include onions, peas, radishes, spinach, kale, bean, broccoli and collard greens. Fall is the best time to establish new cool season grass, which is the most common type of grass in the Dayton, Ohio area.

What flowers can I plant in the fall in Ohio?

Look for cold-weather favorites like hardy mums, but be sure to seek out fiery ornamental peppers, ruffled flowering cabbages and kale, vibrant and fuzzy celosia, and classically reliable pansies and violas, as well.

What plants can I plant now in Ohio?

Mid to Late May: Plant warm-weather vegetables (e.g., tomatoes, peppers, cucumbers, squash, eggplant, melons, and pumpkins). Seeds such as carrots, lettuce, corn, beans, etc. can be sown this month. Annual flowers, herbs & tender bulbs are ready to be planted now.

What flowers can I plant in September in Ohio?

Begin planting spring blooming bulbs, like daffodil, at the end of the month. Take cuttings of annual flowers to root and overwinter indoors. Begonia, coleus, geranium, impatiens, and lantana can be propagated for growing outdoors next spring.

What plants can you plant in the fall of the year?

  • Brussels Sprouts. Brussels sprouts love cool weather and are often grown in cool climates as a spring crop that holds in the garden through summer. …
  • Beans. …
  • Radishes. …
  • Turnips. …
  • Collards. …
  • Green Onions. …
  • Kohlrabi. …
  • Lettuce.

What flowers can you plant in October in Ohio?

  • October is still a great time to plant, especially trees and shrubs. …
  • For a showy fall display, plant fall mums, flowering kale, or pansies and violas.

What can I plant in late August in Ohio?

  • Bush Green Beans. Many green beans are bush varieties, meaning you don’t have to have a pole (or corn) for them to go up. …
  • Carrots. …
  • Short season corn. …
  • Zucchini. …
  • Kale. …
  • Peas.

When can you plant outside in Ohio?

Ohioans enjoy a reasonably long vegetable-gardening season, starting as early as March and stretching on through late November. But success has as much to do with when you plant as it does what you plant.

What can you grow in the winter in Ohio?

An extensive list of veggies suitable for cold-weather cultivation includes squash, cabbage, broccoli, bok choy, several varieties of lettuce, spinach, beets, turnips, radishes, carrots and onions.

Is it too late to plant a garden in Ohio?

It’s not too late to plant a vegetable garden. Gardeners can plant vegetables in July and August for a fall harvest.

Article first time published on

When should I plant tomatoes in Ohio?

Tomatoes are warm-season plants and should be planted only after danger of frost has passed unless you are prepared to protect them in the event of a frost. Typically, that date for central Ohio is May 20.

Is it too early to plant flowers in Ohio?

Plants flowers in Ohio after the threat of frost has passed. Ohio’s hardiness zone 5 climate makes for an ideal three-season growing span. Depending on the type of flowers, plant between the late May to mid-October, before the first frost.

What gardening zone is Ohio?

Most of Ohio falls in zone 6; the majority of Northeast Ohio is in Zone 6a. (This means the coldest the area gets is between -5 and -10 degrees Fahrenheit.)

Can you plant anything in October?

Leafy greens and Brassicas: Lettuces, spinach, and Swiss chard can be planted from seed or from transplant this month. Plant members of the Brassica family, including broccoli, cabbage, Brussels sprouts, kale, kohlrabi, and cauliflower, from transplant. Kale can also be planted from seed in October.

Can you plant anything in the fall?

Autumn is the perfect time to plant many different items, including grass, trees, tulips and daffodils. The season’s lower temps help plants to transition easier from pots to planting beds, and it’s also a welcome respite from summer heat for gardeners.

How late can you plant in the fall?

Before you run off to the garden center, though, there are a few things you should know to ensure success with fall planting: – You can plant up to 6 weeks before your ground freezes.

How late can you plant zucchini in Ohio?

Zucchini grows rapidly and typically produces fruit that is ready for harvest in 35 to 55 days, depending on the cultivar and weather conditions. It can be planted at any time during the growing season as long as the expected frost-free days exceed the days to maturity.

How late can you plant green beans in Ohio?

As with most garden plantings, bean seeds must be embedded into the soil after the danger of frost has passed and that is always guessing game in Ohio! Staggering the plantings every 2 to 4 weeks will keep you in fresh beans until early-mid August, at the very least.

Can you plant potatoes in August in Ohio?

The southern part of Ohio warms up a few weeks earlier than the northern areas. You can plant seed potatoes in Ohio as soon as the soil is dry in your area. Select a time when no rainfall is expected.

When can I plant marigolds in Ohio?

When to Plant You can plant marigold seeds directly outdoors in the spring after the danger of frost has passed for your area or start seeds indoors up to about eight weeks before the last frost. Seeds usually germinate within four to 14 days in soil temperatures between 70 and 75 degrees Fahrenheit.

When should I plant perennials?

When To Plant Perennials The best times for planting perennial flowers are during the spring and fall. Planting during these seasons will ensure your plants grow healthy and strong. In the spring, you have warmer soil, plenty of rainfall, and longer days with more sunlight. Planting in the fall also has its advantages.

Can I plant flowers in August?

Mid- to late-August is often a good time to plant fall flowers, as long as the weather isn’t still so hot that the plants will suffer heat stress. … But don’t wait too late to plant, or you’ll have a very short window to enjoy your flowers.

What can I plant in September in Ohio?

The best options for fall planting are hardy, edible leaves and roots. Popular cool season veggies for Ohio include onions, peas, radishes, spinach, kale, bean, broccoli and collard greens.

How late can you plant potatoes in Ohio?

It’s safe to plant onions and potatoes up to two weeks before the final frost is expected. In southern Ohio, I plant onions sets and seed potatoes the first week of April.

Can you plant lettuce in August in Ohio?

Lettuce and Asian cabbages are great plants to start with when you are learning to start seeds. They germinate rapidly and reliably and take to transplanting very well. Feel free to start some lettuce indoors now as well. … You might lose some if August is blazing or you might have homegrown lettuce to go with your BLT.

Can you plant perennials in August?

Plant Perennials and Shrubs Late summer is a perfect time to plant perennials and flowering shrubs in many areas. They’ll take root during the cool, moist fall weather and be ready to pop into bloom next spring and summer.

How do you grow cucumbers in Ohio?

Space cucumbers 36 to 60 inches apart (12 inches apart for trellised plants) in an area with abundant sun and fertile, well-drained soil with a pH of 6.0 to 6.8. Improve native soil by mixing in several inches of aged compost or other rich organic matter. Cucumbers will grow quickly with little care.

When can you plant lettuce in Ohio?

Lettuce is a hardy vegetable and can be planted as early as the soil can be worked. It is a cool-weather crop and does best when temperatures are in the 60°F to 65°F range. I sow new seeds about every two weeks to keep a fresh supply of lettuce on hand, and stop seeding when daytime temperatures reach 70°F to 75°F.

What can I plant in August?

Aubergine, cabbage, carrot, cauliflower, celery, chard, coriander, courgette, cucumber, daikon, dwarf French beans, French beans, fennel, kohlrabi, lettuce, pepper, radish, rocket, spinach, spring onion, strawberries, sweet corn, tomato.

Can you grow cucumbers in August?

Cucumbers. Cucumbers are a classic summer vegetable. … A number of fast-growing summer veggies and herbs can still be planted in July and August. If you have an open spot in your garden due to a lost crop or the end of a spring harvest, there are a few fast growers that you can plant in the heat of the summer.

Can you grow cucumbers in the fall?

Because they thrive in warm weather and require specific soil temperatures for germination, the cucumber growing season is limited to summer in many climates. However, you can enjoy a late-season harvest by growing fall cucumbers (Cucumis sativus) in containers.