Growing Cucumbers (2024)

FAQs

What is the trick to growing cucumbers? ›

Top tips for growing cucumbers

Cucumber plants like sun, but are prone to scorching, so some shade is preferable. Encourage greenhouse varieties to climb to boost yields. Harvest fruits early in the day while it's cool. Harvest frequently to get more fruits during the season.

Do cucumbers always need a trellis? Firstly, there are two types of cucumber plants - vining cucumbers and bush cucumbers. While neither requires truly requires a trellis to be fruitful, the use of trellising makes harvesting more manageable for vining cucumbers and keeps the plant growing in a specific direction.

Growing vine cucumbers vertically on a trellis or netting helps improve airflow and discourage common fungal diseases such as powdery mildew, which can cause the loss of cucumber leaves meant to shade crisp cucumbers from intense sun. Cucumbers also come in varieties suited to specific culinary uses.

Cucumbers are ready for harvest 50 to 70 days from planting, depending on the variety. Depending on their use, harvest on the basis of size. Cucumbers taste best when harvested in the immature stage (Figure 2). Cucumbers should not be allowed to reach the yellowish stage as they become bitter with size.

A: Pinch off the flowers if you want more stem and leaf growth – especially if the plant is young. You can remove flowers on the bottom so the plant will focus more on the top cucumbers (this will also keep cucumbers off the ground).

Brassicas: Plants like broccoli, cabbage, and cauliflower can compete with cucumbers for the same nutrients in the soil. They also attract pests that can damage cucumber plants, such as flea beetles and cabbage worms.

Yes. Using a tomato cage to train cucumbers to grow vertically gives the plants plenty of room to breathe, helps form perfectly straight fruits, and helps prevent pests and soil diseases.

Cucumbers and tomatoes can be planted by each other as they share similar growing habits and therefore you can grow tomatoes by cucumbers. Greg Volente from Greenhouse Today explains that: 'Cucumbers and tomatoes are two vigorous growers in a spring garden.

Make a hill before planting the cucumber. Just a small rise in the ground is adequate. Build the hill, or mound, about a foot in diameter and about three inches high; this is to drain water from around the stem. Plant the cucumber in the mound.

Ideal pots are a foot or more in depth, and that size will increase your harvest. A pot that's 20 inches wide can accommodate four to six plants. Two or three plants will fit in a five-gallon bucket or grow one cucumber in a 10-inch-wide container.

Do you need 2 cucumber plants to produce? ›

Most cucumber varieties are monoecious with unisexual flowers—have separate male and female flowers within the same individual— and thus require animal pollination for reproduction. However, some varieties are mostly or totally gynoecious (produce only female flowers) and can produce fruit through parthenocarpy.

how many cucumbers can you harvest per plant? Depending on the variety, you can expect to harvest around 20 cucumbers per plant.

Vine crops are heavy water feeders, so you should constantly check soil moisture. Cucumbers need about one inch of water from rainfall or irrigation each week during the growing season. Always soak the soil thoroughly when watering. Water sandy soils more often, but with lower amounts applied at any one time.

Cucumbers need moderate nitrogen and high phosphorus and potassium, so an organic plant food with the first number lower than the last two (like 3-4-6) is good. Keep plants well watered to avoid bitter-tasting cucumbers.

With outdoor cucumbers – build a wigwam or other structure from tall bamboo canes, or use stout netting supported vertically on upright stakes. Cucumbers will also climb up trellis or wires attached to a wall or fence.