Kohlrabi 'Quickstar'

Brassica oleracea var. gongylodes

Product code : WHPER-0028

The 'Quickstar' kohlrabi forms a pale green swollen stem above the ground. This crunchy, slightly flattened part is harvested young; it is not a root like a turnip. The supplier indicates a maturity of 52 days after sowing; this period varies with growing conditions. Choose fertile, well-prepared soil capable of maintaining consistent moisture without becoming waterlogged. If the plants are started indoors, provide them with enough light and acclimatize them before transplanting. Space them according to their mature size to allow for air circulation. Monitor the young leaves, as some insects can quickly perforate them.
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Detailed plant guide
Advice adapted to Canada
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Quantity
Approximately 50 seeds
Exposure
Sun
Life cycle
Annual

Discover the plant

Common nameKohlrabi
FamilyBrassicaceae
GenusBrassica
Speciesoleracea
CultivarQuickstar
TypeVegetable
Botanical nameBrassica oleracea var. gongylodes

Kohlrabi (Brassica oleracea var. gongylodes 'Quickstar') (Brassica oleracea var. gongylodes). The 'Quickstar' kohlrabi forms a pale green swollen stem above the ground. This crunchy, slightly flattened part is harvested young; it is not a root like a turnip. The supplier indicates a maturity of 52 days after sowing; this period varies with growing conditions. For Kohlrabi (Brassica oleracea var. gongylodes 'Quickstar'), this packet allows you to start cultivation from seeds and follow the development of young plants. gongylodes 'Quickstar'), prepare the site before sowing, then keep a label to identify this selection among your other crops.

Start growing "Kohlrabi 'Quickstar'" in a space prepared for sowing. For Kohlrabi (Brassica oleracea var. gongylodes 'Quickstar'), to start cultivation: Depending on the crop and local season, sow in well-drained soil. Sowing depth: 0.6 cm (0.2 in). Recommended spacing: 20 cm (7.9 in) between plants; 25 cm (9.8 in) between rows. The swollen part forms above the ground: do not mistake it for a root. Harvest it young to maintain a pleasant texture and limit fiber. gongylodes 'Quickstar'), choose fertile soil, well-prepared and capable of maintaining consistent moisture without becoming waterlogged.

In the garden, "Kohlrabi 'Quickstar'" requires a site adapted to its development. For harvest: 52 days after sowing. The swollen part forms above the ground: do not mistake it for a root. Harvest it young to maintain a pleasant texture and limit fiber. For Kohlrabi (Brassica oleracea var. gongylodes 'Quickstar'), set up this crop in an easily accessible location to monitor maturity and harvest without trampling neighboring plants. gongylodes 'Quickstar'), organize companion planting according to the available space, light, and water, without expecting a neighboring plant to provide automatic protection against insects.

Photographie de Chou-rave (Brassica oleracea var. gongylodes 'Quickstar'), sélection proposée en semences W. H. Perron. Le visuel présente l'apparence de la plante ou de sa récolte et permet d'en observer les formes et les couleurs. Cette vue illustre les caractéristiques visibles de la sélection, dans une présentation destinée à accompagner son identification et à montrer son intérêt au jardin.

Sowing guide

It all startswith a seed.

Sowing depth

1 cm (3/8 in)

Spacing / density

20 cm (7.9 in) between plants; 25 cm (9.8 in) between rows

Sowing period

Depending on local culture and season; sow in well-drained soil

Propagation

Sowing

Growing method

'Quickstar' kohlrabi forms a pale green swollen stem above the ground. This crunchy, slightly flattened part should be harvested young; it is not a root like that of a turnip. Begin 'Quickstar' kohlrabi cultivation in an area prepared for sowing. To start cultivation: Depending on the crop and local season, sow in well-drained soil. Sowing depth: 0.6 cm (0.2 in). Recommended spacing: 20 cm (7.9 in) between plants; 25 cm (9.8 in) between rows. The swollen part forms above the ground: do not mistake it for a root. Harvest it young to maintain a pleasant texture and limit fiber. Choose fertile, well-prepared soil capable of retaining consistent moisture without becoming waterlogged. At the start of the season, prepare your equipment and check soil conditions before setting your schedule. Adapt interventions to the plants' growth stage rather than a rigid date. After emergence, ensure sufficient light and space out seedlings to avoid excessive competition. Gradually acclimate plants intended for the outdoors. During growth, monitor the foliage, moisture levels, and the potential appearance of pests.

Soil and care

The right care,at the right time.

Soil pH

6.0 to 7.0 — general recommended range for the vegetable garden

Watering

Regular

Soil type

'Quickstar' kohlrabi: The swollen part forms above the ground: do not mistake it for a root. Harvest it young to maintain a pleasant texture and limit fiber. Use soil or substrate that allows excess water to drain while retaining the moisture necessary for the roots. Work the soil when it has dried out sufficiently to avoid compaction. Remove weeds before planting and adapt organic matter applications to the crop.

Fertilization

Base fertilization on soil fertility, the substrate used, and observed growth. Follow the dosages indicated on the chosen product; increasing applications does not guarantee better results. Pre-enriched potting soil does not require the same interventions as a poor substrate. Avoid placing concentrated fertilizer against seeds or fragile roots. Water according to the manufacturer's instructions and reduce applications when growth slows down.

Moisture

Consistently moist soil, without standing water

Seasonal care

'Quickstar' kohlrabi forms a pale green swollen stem above the ground. This crunchy, slightly flattened part is harvested young; it is not a root like a turnip. At the beginning of the season, prepare your equipment and check the condition of the soil before setting your schedule. Adapt your interventions to the plant's stage rather than a rigid date. After emergence, ensure sufficient light and space out the seedlings to avoid excessive competition. Gradually acclimate plants destined for the outdoors. During growth, observe the foliage, humidity, and the possible appearance of pests. Identify the problem before choosing an intervention. Remove debris that hinders aeration, keep walkways accessible, and re-evaluate watering after rain. Note the sowing dates and key results. At the end of the cycle, clean your tools and store remaining packets in a cool, dry place. These observations allow you to adjust future sowings more precisely to your location. Choose fertile, well-prepared soil capable of retaining consistent moisture without becoming waterlogged. If plants are started indoors, provide them with enough light and acclimate them before transplanting. Space them according to their adult size to allow air circulation. Monitor the young leaves, as some insects can quickly perforate them. A suitable net must be well-secured and installed before the arrival of pests.

Container growing

A garden,within reach.

The swollen part forms above ground: do not mistake it for a root. Harvest it young to maintain a pleasant texture and limit fiber. 'Quickstar' kohlrabi forms a pale green swollen stem above the ground. This crunchy, slightly flattened part is harvested young; it is not a root like a turnip. Place the container in its permanent location before filling it. Choose a stable, perforated pot that is large enough for root development; a simple closed cache-pot does not allow for water drainage. Use potting mix rather than compact garden soil. Moisten the substrate before sowing or planting, without saturating it. Leave a margin at the top to facilitate watering and keep space between the plants. Check the moisture level regularly with your finger, as the surface can dry out while the bottom remains damp. Water slowly until water comes out through the holes, then empty the saucer. During hot weather, check the pots more often. Fertilize according to the needs of the crop and the instructions on the chosen product. Roots have limited volume: container gardening therefore requires different monitoring than growing in open ground. Position any necessary supports during installation. Maintain easy access to inspect the leaves, remove damaged parts, and harvest without pulling on the stems. At the end of the cycle, remove debris and clean the equipment before reusing it.
Photographie de Chou-rave (Brassica oleracea var. gongylodes ‘Quickstar’), sélection proposée en semences W.H. Perron. Le visuel présente l’apparence de la plante ou de sa récolte et permet d’en observer les formes et les couleurs. Cette vue illustre les caractéristiques visibles de la sélection, dans une présentation destinée à accompagner son identification et à montrer son intérêt au jardin.

Bloom and dimensions

Its place,in your garden.

Harvest

52 days after sowing
Photographie de Chou-rave (Brassica oleracea var. gongylodes ‘Quickstar’), sélection proposée en semences W.H. Perron. Le visuel présente l’apparence de la plante ou de sa récolte et permet d’en observer les formes et les couleurs. Cette vue illustre les caractéristiques visibles de la sélection, dans une présentation destinée à accompagner son identification et à montrer son intérêt au jardin.

Garden associations

In goodcompany.

Companion plants

Organize neighboring crops according to their light requirements, height, and space occupied at maturity. Prevent tall plants from permanently shading smaller ones or blocking access for watering. Successive crops can use the same space if the first is harvested before the next one expands. Flowers diversify the garden, but companion planting does not guarantee the absence of pests. Keep enough air between plants and observe the interactions on-site. Use companion planting as an organizational tool, without attributing automatic protection against diseases to it.

Recipe idea

From the gardento your plate.

Edible parts

Swollen stem and tender leaves
'Quickstar' kohlrabi. For 4 servings, plan for 500 g (18 oz) of vegetables, 1 small onion, 15 ml (1 tbsp) of oil, and 60 ml (¼ cup) of water. Prepare a side dish of cooked vegetables with herbs, choosing only the edible parts of the harvest. Wash the vegetables, remove any damaged parts, and cut them into evenly sized pieces. Heat a little oil in a saucepan, add a minced onion, and let it soften over medium heat. Incorporate the firmer vegetables first, then a small amount of water to prevent sticking. Cover and continue cooking until they become tender. Add the delicate leaves or pieces that cook quickly toward the end. Season with fresh herbs, pepper, and a little salt to your taste. Serve with rice, bread, or another cooked grain. Adjust the cooking time to the vegetable used: the desired textures vary depending on the harvest. Refrigerate leftovers promptly in a clean container. This preparation is intended to be consumed as a cooked meal; it does not constitute a canning method.

Frequently asked questions

Your questions,answered.

How do I start this crop from seed?
'Quickstar' kohlrabi forms a pale green swollen stem above the ground. This crunchy, slightly flattened part is harvested young; it is not a root like that of a turnip. Start growing 'Quickstar' kohlrabi in an area prepared for sowing. To start cultivation: Depending on the crop and local season; sow in well-drained soil. Sowing depth: 0.6 cm (0.2 in). Recommended spacing: 20 cm (7.9 in) between plants; 25 cm (9.8 in) between rows. The swollen part forms above the ground: do not mistake it for a root. Harvest it young to maintain a pleasant texture and limit fiber. Choose fertile, well-prepared soil capable of retaining consistent moisture without becoming waterlogged.
How do I adjust the watering?
The 'Quickstar' kohlrabi forms a pale green swollen stem above the ground. This crunchy, slightly flattened part is harvested young; it is not a root like a turnip. Check the moisture before watering and adjust the frequency according to rain, heat, and the growth stage. Gently moisten the surface during germination so as not to displace the seeds. Once the plants are established, direct the water toward the soil rather than onto the leaves. Avoid standing water and extreme fluctuations between dryness and saturation. Containers generally dry out faster than garden beds and require more frequent checks.
How to choose your location?
'Quickstar' kohlrabi forms a pale green swollen stem above the ground. This crunchy, slightly flattened part is harvested young; it is not a root like that of a turnip. Start cultivating 'Quickstar' kohlrabi in a space prepared for sowing. To start cultivation: Depending on the crop and local season, sow in well-drained soil. Sowing depth: 0.6 cm (0.2 in). Recommended spacing: 20 cm (7.9 in) between plants; 25 cm (9.8 in) between rows. The swollen part forms above the ground: do not mistake it for a root. Harvest it young to maintain a pleasant texture and limit fiber. Choose fertile, well-prepared soil capable of retaining consistent moisture without becoming waterlogged.
How to enjoy this selection?
The 'Quickstar' kohlrabi forms a pale green swollen stem above the ground. This crunchy, slightly flattened part is harvested young; it is not a root like the turnip. Place this crop in an easily accessible area to monitor maturity and harvest without trampling neighboring plants. Organize companion planting according to the available space, light, and water, without expecting a neighboring plant to provide automatic protection against insects. Regular harvesting allows you to choose the stage that corresponds to your intended culinary use. Clean the vegetables before preparation and use only the recognized edible parts. To preserve food in jars, use a proven recipe and the appropriate treatment. Note the sowing and harvest dates to better adjust the quantities grown the following season.
What are the benchmarks for the season?
The 'Quickstar' kohlrabi forms a pale green swollen stem above the ground. This crunchy, slightly flattened part is harvested young; it is not a root like a turnip. At the beginning of the season, prepare your equipment and check the soil condition before setting your schedule. Adapt your actions to the stage of the plants rather than a rigid date. After emergence, ensure sufficient light and space out the seedlings to avoid excessive competition. Gradually acclimate plants intended for the outdoors. During growth, observe the foliage, humidity, and the potential appearance of pests. Identify the problem before choosing an intervention.