Can You Grow Strawberries in Missouri?

Yes, you can grow strawberries in Missouri successfully. The state’s climate, with cold winters and hot, humid summers, actually suits several strawberry varieties well, but choosing the right type and planting at the correct time makes all the difference. Whether you have a backyard patch, a raised bed, or a few containers, Missouri gardeners can enjoy homegrown strawberries from late spring through early summer.

What Are the Best Strawberry Varieties for Missouri?

The key to success is selecting varieties that perform well in Missouri’s Zone 5 to Zone 6 growing conditions. The two main categories are June-bearing and everbearing (also called day-neutral) strawberries.

June-Bearing Varieties for Missouri

June-bearers produce one large crop in late spring to early summer. They are the most popular choice for Missouri because they yield heavily in a short window, perfect for preserving or freezing.

Earliglow – Very early, excellent flavor, and disease resistant. A top pick for home gardens.
Honeoye – Firm, large berries that handle heat well, though they can be less sweet in very hot summers.
Allstar – Developed in Maryland, this variety adapts well to the Midwest. Large, firm berries with good flavor.
Delmarvel – Resists red stele root rot, a common soil disease in Missouri. High yields and good flavor.
Jewel – A modern variety with outstanding sweetness and large fruit, widely adapted.

Everbearing (Day-Neutral) Varieties

Everbearing strawberries produce fruit in flushes from late spring into fall, but individual berries are usually smaller. They work well for gardeners who want a steady supply rather than one big harvest.

Tribute – Resists most diseases common in Missouri and produces well in heat.
Tristar – Similar to Tribute but slightly sweeter. Good for cooler parts of the state.
Seascape – A reliable day-neutral that thrives in warm climates but requires consistent watering.

What Not to Plant

Avoid varieties bred for very northern climates (like Senga Sengana) or for mild coastal areas (like Chandler). They either struggle with Missouri’s summer heat or fail to endure winter freezes.

When Should You Plant Strawberries in Missouri?

Timing is critical. Plant strawberries in early spring as soon as the soil is workable, typically from mid-March to mid-April in most of Missouri. If you plant too early and a hard freeze hits after new growth appears, cover the plants with row covers or straw. Planting too late (after May) stresses the plants and reduces the first year’s harvest.

Fall Planting Option

In southern Missouri (Zone 6b or 7), you can plant in late August to early September for a smaller crop the following spring. Fall planting gives roots time to establish before winter. However, fall-planted strawberries need extra winter protection with straw mulch.

How Do You Prepare the Soil for Strawberries?

Strawberries need well-drained, slightly acidic soil with a pH between 5.5 and 6.5. Missouri’s native soil is often clay-heavy and alkaline. Here’s how to fix that:

Test your soil – Use a soil test kit to check pH and nutrient levels. The University of Missouri Extension also offers mail-in testing for a small fee.
Amend the pH – If pH is above 6.5, add sulfur or peat moss. If below 5.5, add garden lime.
Improve drainage – Mix in 3 to 4 inches of well-rotted compost or aged manure. For heavy clay, consider raised beds (at least 8 inches deep) to prevent root rot.
Remove weeds and debris – Perennial weeds like quackgrass and bindweed will compete with strawberries. Remove them by hand or with a trowel at least two weeks before planting.
Fertilize wisely – Apply a balanced 10-10-10 fertilizer at a rate of 1 pound per 100 square feet before planting. Avoid high-nitrogen fertilizers that encourage leaves over fruit.

How to Plant Strawberries Correctly

Once your soil is ready, follow these steps for a strong start.

Spacing and Depth

Space June-bearing plants 12 to 18 inches apart in rows 3 to 4 feet apart.
Space everbearing plants 10 to 12 inches apart in rows 2 to 3 feet apart.
Plant depth is critical: the crown (where roots meet stems) must sit exactly at soil level. If buried too deep, the crown rots; if too high, roots dry out.

Planting Method

Dig a hole wide enough to spread roots without bending them.
Place the plant in the hole with roots spread downward.
Fill soil around roots, firming gently to remove air pockets.
Water thoroughly immediately after planting.

First Year Flower Removal

For June-bearing varieties, remove all flowers in the first year to direct energy into root and runner growth. This ensures a much larger harvest the following spring. For everbearing types, you can allow a few flowers after mid-summer for a light first-year crop, but removing them early strengthens the plant.

How to Care for Strawberries Through the Seasons

Once established, strawberries need consistent care, especially in Missouri’s variable weather.

Watering

Strawberries have shallow roots and require 1 to 1.5 inches of water per week from rain or irrigation. Use drip irrigation or a soaker hose to keep water off the leaves, which reduces disease. Water in the morning so foliage dries before night.

Mulching

Apply 2 to 3 inches of straw, pine needles, or shredded leaves around the plants. This suppresses weeds, retains moisture, and keeps berries clean. Avoid using hay that contains weed seeds.

Fertilizing After Planting

In early spring of the second year, side-dress with a balanced fertilizer (like 10-10-10) at 1 pound per 100 square feet. Avoid fertilizing after August because new growth will be damaged by frost.

Renovating June-Bearing Beds

After the main harvest, typically in June, renovate the bed:

Mow or cut the leaves down to 1 inch above the crown.
Thin the rows to one plant every 6 to 8 inches.
Remove excess runners.
Apply a light fertilizer and water well.

Renovation encourages strong new growth for next year’s crop.

Common Strawberry Pests and Diseases in Missouri

Missouri’s warm, humid summers create ideal conditions for several strawberry problems. Watch for these:

Pests

Spider mites – Cause leaves to turn bronzy or yellow. Spray with a strong jet of water or use insecticidal soap.
Tarnished plant bugs – Deform berries (called “cat-facing”). Control with row covers during bloom or use neem oil.
Slugs and snails – Leave holes in berries. Apply diatomaceous earth around plants or set out shallow beer traps.
Japanese beetles – Skeletonize leaves. Hand pick in early morning or use kaolin clay spray.

Diseases

Gray mold (Botrytis fruit rot) – Gray fuzzy growth on berries, especially in wet weather. Improve air circulation by spacing plants and using straw mulch. Remove infected fruit immediately.
Red stele root rot – Stunted plants with reddish cores in roots. Prevent by planting resistant varieties (like Delmarvel or Allstar) and ensuring good drainage.
Powdery mildew – White powdery coating on leaves. Avoid overhead watering and apply sulfur-based fungicide if severe.
Leaf scorch and leaf spot – Purple or brown spots on leaves. Remove infected leaves and avoid wet foliage.

Integrated Pest Management Tips

Rotate strawberry beds to a new location every 3 to 4 years to reduce soilborne disease.
Use row covers to exclude insects during bloom (remove for pollination).
Select disease-resistant varieties when possible.
Keep the garden clean – remove dead leaves and overripe fruit promptly.

How to Protect Strawberries from Missouri’s Winter

Winter protection is essential for strawberries in Missouri, especially in the northern part of the state where temperatures drop below 0°F. Unprotected plants can suffer crown damage or die.

Mulching for Winter

After the first hard frost in late November or early December, apply a 4 to 6 inch layer of loose straw over the entire bed. Do this before temperatures fall into the teens. The mulch:

Insulates the soil, preventing freeze-thaw cycles that heave plants out of the ground.
Keeps the crown temperature stable.
Protects flower buds for the next spring.

Removing Winter Mulch

In early spring (mid-March), gradually remove the straw when new growth starts. Leave a thin 1-inch layer to suppress weeds. If you remove mulch too late, plants become leggy; too early, frost can damage new growth. Watch the forecast and uncover after the danger of hard freeze passes.

When and How to Harvest Strawberries in Missouri

June-bearing strawberries in Missouri typically ripen from mid-May to late June, depending on the variety and spring weather. Everbearing types produce fruit in waves from June until October.

Signs of Ripeness

The berry is fully red, including the tip.
It comes off the stem easily with a gentle tug.
The fruit feels firm but not hard.

Harvesting Tips

Pick in the morning when berries are cool and firm.
Use scissors or pinch the stem to avoid bruising the fruit.
Leave the green cap on if you plan to store them; remove it if eating immediately.
Refrigerate unwashed berries in a single layer on a paper towel. Wash just before eating.

Yield Expectations

A healthy June-bearing bed can produce 1 to 2 quarts per plant per season, while everbearing plants yield less per flush but over a longer period. In Missouri, you can expect a good harvest by the second year if you followed first-year flower removal.

Your First Steps to Growing Strawberries in Missouri

Growing strawberries in Missouri is absolutely possible and rewarding. Start by choosing the right varieties for your region—Earliglow or Allstar for June-bearing, Tribute for everbearing. Prepare your soil well in advance, plant at the correct depth in early spring, and never skip winter mulching. With consistent watering, renovation after harvest, and prompt pest management, you will be picking sweet, sun-warmed berries from your own garden. If you need supplies, consider a strawberry plant starter set for easy planting, row covers for pest and frost protection, or a soil moisture meter to avoid overwatering. By following these guidelines, you can successfully grow strawberries in Missouri and enjoy a bountiful harvest year after year.