Name: Cucumis sativus ‘De Hollande’
Brand: Les jardins de l'écoumène
SKU: ECOU-SEMENCES
Price: 4.49 CAD
Availability: InStock

Sale Sold out

Concombre blanc De Hollande. Concombres blancs entiers et coupés, devant des feuilles vertes. Le cadrage permet de voir les formes, les couleurs et les détails du sujet représenté. Les contours se détachent du fond de l’image, avec des différences de teinte et de texture visibles sur les surfaces. Cette vue accompagne la présentation du produit dans la boutique.

Vegetable Cucurbitaceae

Organic seeds

Les jardins de l'écoumène

From seed to harvest

HeirloomOpen-pollinated

Common nameDe Hollande White Cucumber

FamilyCucurbitaceae

GenusCucumis

Speciessativus

CultivarFrom Holland

TypeVegetable

Botanical nameCucumis sativus

Reproducible seedsYes

Heirloom varietytrue

Quantity per packet30 seeds

Cucumis sativus ‘De Hollande’ — De Hollande White Cucumber. With its rare and refined look, Cucumis sativus brings a touch of curiosity and distinction to summer crops, while offering a generous and tasty harvest. Its tender, crunchy and delicate flesh lends itself wonderfully to fresh salads, but also to the preparation of pickles for those who like to prolong the flavours of the garden. Vigorous and rustic, this plant quickly spreads its creeping or climbing stems, animating the space of dense foliage and vigorous growth. Grown on a support or left on the ground, it adapts well to different styles of vegetable garden, provided it has warmth, sun and well-drained soil.

Recommended planting period: May to June. Sow the seeds at a depth of 2 to 2.5 cm (0.8 to 1 in.). Germination usually takes 5 to 10 days. For germination, keep the soil at 20 to 30 °C (68 to 86 °F). If starting cucumbers indoors or under cover, sow the white cucumber seeds in individual containers rather than a shared crowded tray. Their roots establish more readily when the root ball remains intact. Do not allow young plants to age too long in a small pot. Plant them outdoors once the soil has warmed, then protect the newly planted seedlings from strong wind.

Its fast production allows gratifying harvests from the heart of the summer, with firm and pleasant fruits to pick. Growing cucumbers on a trellis makes the fruits easier to see and reduces their contact with the soil below. Install it firmly before the shoots lengthen, then guide their first tendrils towards it. At ground level, guide the vines into an open area and keep a path clear for harvesting. Keep shoots out of paths where they would be stepped on or moved whenever you tend the planting. With its rare and refined look, Cucumis sativus brings a touch of curiosity and distinction to summer crops, while offering a generous and tasty harvest.

Light and life cycle

In the garden

Exposure: Full sun
Life cycle: Annual

Sowing and germination

Sowing guide

Sowing & germination

Sowing depth

2 to 2.5 cm (0.8 to 1 in.)

Germination temperature

20 to 30 °C (68 to 86 °F)

Germination time

5 to 10 days

Sowing period

May to June

Propagation

Sowing

Growing method

Recommended planting period: May to June. Sow the seeds at a depth of 2 to 2.5 cm (0.8 to 1 in.). Germination usually takes 5 to 10 days. For germination, keep the soil at 20 to 30 °C (68 to 86 °F). If starting cucumbers indoors or under cover, sow the seeds in individual containers rather than a shared crowded tray. Their roots establish more readily after transplanting when the root ball is kept intact during the move. Do not allow young plants to age too long in a small pot. Plant them outdoors once the soil has warmed, then protect the newly planted seedlings from strong wind. At direct seeding, identify the locations so that weeds can be removed without displacing the young roots. Cucumbers grow rapidly once warm weather has settled in. Check beneath the leaves for hidden fruits so that none are overlooked and allowed to grow too large. Regular picking provides tender skin and seeds that have not yet fully developed. Cut the peduncles instead of pulling at the vines. Water at the base of the plant and keep the leaves spaced enough to dry after rain. Harvest leafy vegetables using the method appropriate to the type of plant. Picking the outer leaves preserves the centre of the plant when you want harvesting to continue.

Soil and care

Soil & care

Moisture

Keep the potting mix moist during emergence, without standing water; then adjust watering to suit the crop

Watering

White cucumber ‘De Hollande’: Maintain regular moisture around the roots during growth and fruit formation. Water the base deeply enough to moisten more than the surface. Check beneath the foliage before watering again. Mulch helps slow the loss of soil moisture through evaporation, while regular checks are still needed to decide when to water. For plants grown in containers, check the moisture more frequently during hot weather, and always allow surplus water to drain out freely.

Soil type

Prepare a well-drained and rich soil. Improve the area where the roots will settle, avoiding the need to work on wet soil. Mature compost can be used to prepare the vegetable garden. The water must penetrate easily and then evacuate, without persistent puddle at the foot. In containers, use a crop soil and a drilled pot. A lattice facilitates the organization of the stems, but does not correct a compact or poorly drained substrate.

Fertilization

Fertilization supports growth and should take into account the nutrients already present in the soil or potting mix. Use mature compost or a fertilizer suitable for the crop, following the recommended application rate. Avoid combining too many products, especially in a container where the roots have a limited volume of growing medium. Water as needed after applying nutrients, and observe foliage growth before deciding whether another fertilizer application is necessary.

Seasonal care

With its rare and refined look, Cucumis sativus brings a touch of curiosity and distinction to summer crops, while offering a generous and tasty harvest. If starting cucumbers indoors or under cover, sow the seeds in individual containers rather than a shared crowded tray. Their roots establish more readily after transplanting when the root ball is kept intact during the move. Do not allow young plants to age too long in a small pot. Plant them outdoors once the soil has warmed, then protect the newly planted seedlings from strong wind. At direct seeding, identify the locations so that weeds can be removed without displacing the young roots. Cucumbers grow rapidly once warm weather has settled in. Check beneath the leaves for hidden fruits so that none are overlooked and allowed to grow too large. Regular picking provides tender skin and seeds that have not yet fully developed. Cut the peduncles instead of pulling at the vines. Water at the base of the plant and keep the leaves spaced enough to dry after rain. Harvest leafy vegetables using the method appropriate to the type of plant. Picking the outer leaves preserves the centre of the plant when you want harvesting to continue. Very old leaves do not give the same tenderness as young shoots. Rinse the harvest just before use or dry it thoroughly before a short stay in the refrigerator. Its tender, crunchy and delicate flesh lends itself wonderfully to fresh salads, but also to the preparation of pickles for those who like to prolong the flavours of the garden. Recommended planting period: May to June.

Growing in containers

Container growing

Suitable for containers

Yes

Recommended pot size

A stable container with drainage holes, enough width for the plant’s spread and sufficient depth for its roots

Choose a location in full sun. Reserve this spread around the plant: 1 to 2 m (3 to 6.5 ft). For cucumbers grown in a container, the support must be just as stable as the pot itself. Secure the support before planting, and check that it can withstand wind pushing against the developing foliage. Maintain a supply of moisture within reach of the roots, without leaving them standing in stagnant water. Fruits are more easily picked when the stems are guided outwards from the support and the foliage does not form a compact mass. With its rare and refined look, Cucumis sativus brings a touch of curiosity and distinction to summer crops, while offering a generous and tasty harvest. Its tender, crunchy and delicate flesh lends itself wonderfully to fresh salads, but also to the preparation of pickles for those who like to prolong the flavours of the garden. Vigorous and rustic, this plant quickly spreads its creeping or climbing stems, animating the space of dense foliage and vigorous growth. Grown on a support or left on the ground, it adapts well to different styles of vegetable garden, provided it has warmth, sun and well-drained soil. Check drainage holes regularly.

Growth and harvest

Size, flowering & harvest

Mature height

30 to 50 cm (12 to 20")

Width / spread

1 to 2 m (3 to 6.5 ft)

Foliage type

Seasonal foliage

Growth habit

Climbing, Trailing

Edible parts

Young fruits

Bloom period

Flowering usually occurs in this period: July to August. Keep the flowers on the plants while they are open, because they contribute to fruit formation. For varieties that require pollination, allow insects access to flowers and avoid treatments during their activity. The presence of a flower does not guarantee that a fruit will form. Maintain regular moisture during this step, without soaking the soil, and then monitor the development of the young fruit without damaging the stems.

Fruiting

With its rare and refined look, Cucumis sativus brings a touch of curiosity and distinction to summer crops, while offering a generous and tasty harvest. Its tender, crunchy and delicate flesh lends itself wonderfully to fresh salads, but also to the preparation of pickles for those who like to prolong the flavours of the garden. Its fast production allows gratifying harvests from the heart of the summer, with firm and pleasant fruits to pick.

Harvest

60 days after sowing

Garden companions

Garden associations

Companion plants & uses

Companion plants

In a diverse planting, you can reserve sections close to these plants: corn, bean, peas. The association is used here to organize space and crops. Allow for the height, light requirements and water needs of each plant, leaving enough room between the foliage. Keep a path clear for watering and harvesting, then remove finished crops to make room for the next planting. This arrangement makes maintenance easier without promising protection against garden pests. Growing cucumbers on a trellis makes the fruits easier to see and reduces their contact with the soil below.

Garden use

Growing cucumbers on a trellis makes the fruits easier to see and reduces their contact with the soil below. Install it firmly before the shoots lengthen, then guide their first tendrils towards it. At ground level, guide the vines into an open area and keep a path clear for harvesting. Keep shoots out of paths where they would be stepped on or moved whenever you tend the planting. Grown on a support or left on the ground, it adapts well to different styles of vegetable garden, provided it has warmth, sun and well-drained soil. With its rare and refined look, Cucumis sativus brings a touch of curiosity and distinction to summer crops, while offering a generous and tasty harvest. Its tender, crunchy and delicate flesh lends itself wonderfully to fresh salads, but also to the preparation of pickles for those who like to prolong the flavours of the garden. Vigorous and rustic, this plant quickly spreads its creeping or climbing stems, animating the space of dense foliage and vigorous growth. Its fast production allows gratifying harvests from the heart of the summer, with firm and pleasant fruits to pick. At the same time decorative, productive and refreshing, this ancient cucumber appeals through both its beauty and its versatility in the kitchen.

Recipe and storage

Recipe idea

From garden to table

Kitchen idea with Cucumber white ‘De Hollande’: cucumber salad for four servings. Cut 400 g of young fruit into thin slices, or in half for very small cucumbers. Mix with 125 ml of plain yogurt, 10 ml of lemon juice and 10 ml of chopped dill. Add a small pinch of salt and stir gently. For a lighter version, replace the yogurt with 15 ml of olive oil. Serve chilled soon after assembling the salad to keep the skin and flesh crisp. Prepare the ingredients with clean utensils and adapt the cut to the size of your harvest. This recipe highlights freshly picked parts: remove damaged pieces before preparation. If you double the quantities, keep enough space in the dish to mix or cook evenly. Quickly place leftovers in the refrigerator in a closed container and consume them within two days. For a two-person meal, simply divide all quantities by two.

Frequently asked questions

How do I grow De Hollande White Cucumber from seed?

Recommended planting period: May to June. Sow the seeds at a depth of 2 to 2.5 cm (0.8 to 1 in.). Germination usually takes 5 to 10 days. For germination, keep the soil at 20 to 30 °C (68 to 86 °F). If starting cucumbers indoors or under cover, sow the seeds in individual containers rather than a shared crowded tray. Their roots establish more readily after transplanting when the root ball is kept intact during the move. Do not allow young plants to age too long in a small pot. Plant them outdoors once the soil has warmed, then protect the newly planted seedlings from strong wind. At direct seeding, identify the locations so that weeds can be removed without displacing the young roots.

Can I grow De Hollande White Cucumber in a container?

Choose a location in full sun. Reserve this spread around the plant: 1 to 2 m (3 to 6.5 ft). For cucumbers grown in a container, the support must be just as stable as the pot itself. Secure the support before planting, and check that it can withstand wind pushing against the developing foliage. Maintain a supply of moisture within reach of the roots, without leaving them standing in stagnant water. Fruits are more easily picked when the stems are guided outwards from the support and the foliage does not form a compact mass. With its rare and refined look, Cucumis sativus brings a touch of curiosity and distinction to summer crops, while offering a generous and tasty harvest.

When can I harvest De Hollande White Cucumber?

With its rare and refined look, Cucumis sativus brings a touch of curiosity and distinction to summer crops, while offering a generous and tasty harvest. Its tender, crunchy and delicate flesh lends itself wonderfully to fresh salads, but also to the preparation of pickles for those who like to prolong the flavours of the garden. Its fast production allows gratifying harvests from the heart of the summer, with firm and pleasant fruits to pick. At the same time decorative, productive and refreshing, this ancient cucumber appeals through both its beauty and its versatility in the kitchen. Harvest leafy vegetables using the method appropriate to the type of plant.

What makes De Hollande White Cucumber distinctive in the garden?

With its rare and refined look, Cucumis sativus brings a touch of curiosity and distinction to summer crops, while offering a generous and tasty harvest. Its tender, crunchy and delicate flesh lends itself wonderfully to fresh salads, but also to the preparation of pickles for those who like to prolong the flavours of the garden. Vigorous and rustic, this plant quickly spreads its creeping or climbing stems, animating the space of dense foliage and vigorous growth. Grown on a support or left on the ground, it adapts well to different styles of vegetable garden, provided it has warmth, sun and well-drained soil.

How should I arrange a planting of De Hollande White Cucumber?

Growing cucumbers on a trellis makes the fruits easier to see and reduces their contact with the soil below. Install it firmly before the shoots lengthen, then guide their first tendrils towards it. At ground level, guide the vines into an open area and keep a path clear for harvesting. Keep shoots out of paths where they would be stepped on or moved whenever you tend the planting. Cucumbers grow rapidly once warm weather has settled in. Check beneath the leaves for hidden fruits so that none are overlooked and allowed to grow too large. Regular picking provides tender skin and seeds that have not yet fully developed.