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Rubus idaeus ‘Summer Chef’ 13cm

Normal price €9,50
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The legal guarantee concerns the plant’s conformity at delivery. It is not a guarantee of survival or growth for two years. Each issue is assessed taking into account the nature of the plant, its care and the conditions in which it is kept. Your statutory rights remain unaffected.

Aromatic summer raspberry · fruits on last year’s canes · July harvest

Rubus idaeus ‘Summer Chef’

The summer raspberry with the best aroma!

Family: Rosaceae · Pot diameter: 13cm · organically grown · Height: approximately 45cm

  • Intense fruity aroma
  • Large conical fruit
  • Healthy overwintering canes
  • Summer July harvest

Rubus idaeus ‘Summer Chef’ is a summer raspberry that stands out at the moment of tasting. Large red berries combine an intense raspberry aroma with full fruitiness and a pleasant balance of sweetness and acidity. Vigorous green foliage sets off their colour on upright canes. It is a distinctive choice for lovers of fresh fruit who also want a rich ingredient for summer desserts with a clear aromatic character. Their sheen and full conical outline make the ripe raspberries stand out even before you come close enough to pick them.

A vigorous line of foliage works beautifully at the back of a small edible garden. Large berries appear among the leaves as small red accents, while its late-summer presence links the earliest harvests with autumn-fruiting cultivars.

What makes it special

‘Summer Chef’ came from a breeding partnership with one clear criterion: summer fruit should carry memorable aroma.

Culinary aroma

Fruity, floral and gently vanilla notes develop in fully ripe berries.

Large conical fruit

Red berries have an attractive shape and full juicy texture.

Reliable overwintering canes

Canes maintain good winter health and support rich summer flowering.

Why you will love it: It turns a simple bowl of raspberries into a genuine flavour experience without sacrificing vigour or productivity.

In the garden & on the terracePositioning & plant combinationsA bright position with two wires, cool roots and free picking access.
Planting position

Ideal position

Plant in sun or bright partial shade, allowing 60–80cm between plants. In very hot areas choose morning sun.

Colour & compatibility

Compatible combinations

Aromatic, yellow and low pink flowers create a flavour garden around the canes.

  • Monarda fistulosa — Aromatic lilac flowers attract insects and reinforce the culinary theme.
  • Coreopsis verticillata — Fine foliage and yellow flowers brighten the middle layer without weight.
  • Dianthus deltoides — A low pink mat keeps the crown clear and fills the front edge.

Care at a glance

Light

Sun or bright partial shade; afternoon protection during prolonged heat.

Water

Even moisture from flowering until the end of harvest.

Climate & hardiness

Very good winter hardiness and healthy cane performance in cold or windy climates.

Safety

Wash fully ripe fruit before eating.

Detailed careComplete care guideSoil, watering, support, feeding and cultivar-specific prevention.

Soil & roots

Plant in deep fertile soil that drains well yet stays cool. Add organic mulch around the roots without covering the cane bases.

Watering

Water deeply when the top few centimetres dry. Even moisture from flowering to harvest helps fruit fill uniformly.

Support & shape

Tie 6–8 strong canes to wires at 80 and 150cm and keep new canes separate from fruiting ones.

Feeding

In early spring add mature compost and a balanced fruit-plant feed according to its label. Avoid excess nitrogen.

Summer care

Mulch the roots, remove weeds by hand and pick frequently. During prolonged heat, provide light afternoon shade.

Prevent problems

Thin crowded new canes, water at the base and pick daily at peak ripeness to preserve aroma.

From flower to basketFruiting & harvestSimple guidance on pollination, ripening, picking and protecting the crop.

Pollination

It is self-fertile. Good bee activity helps each fruit fill evenly and retain its conical shape.

When it ripens

The main harvest arrives during July on canes grown the previous year.

How to harvest

Pick when red fruit is strongly aromatic and slips from the core with minimal movement.

Fruit protection

Secure netting to a separate frame as fruit begins to colour and leave easy access.

After planting: tie strong canes loosely and allow new ones to grow complete for the following summer.

Clear pruning planHow to prune this fruiting plantImmediately after harvest, with a winter check of laterals
When to prune

Remove ‘Summer Chef’ canes that have fruited as soon as the summer harvest ends. At the same time, retain and arrange strong current-season canes separately: they will carry the next crop. In late winter, check for dead or damaged tips and adjust support. Do not cut the entire plant down like an autumn raspberry, or the next summer harvest will be lost.

‘Summer Chef’ fruits on canes grown the previous year. After the final picking remove only fruited canes at the base and tie new green canes into their place.

01
Build

New generation

New generationTrain new green canes separately from fruiting ones. Retain 6–8 strong new canes.
Train new green canes separately from fruiting ones.

Action: Train new green canes separately from fruiting ones.

Retain: Retain 6–8 strong new canes.

02
Train

Fruiting cane

Fruiting caneSpread last year’s canes over the wires and retain healthy fruiting laterals. Retain short well-lit laterals with flowers and fruit.
Spread last year’s canes over the wires and retain healthy fruiting laterals.

Action: Spread last year’s canes over the wires and retain healthy fruiting laterals.

Retain: Retain short well-lit laterals with flowers and fruit.

03
Renew

Changing generations

Changing generationsAfter picking cut brown fruited canes at the base. Tie green new canes to the vacant wires.
After picking cut brown fruited canes at the base.

Action: After picking cut brown fruited canes at the base.

Retain: Tie green new canes to the vacant wires.

New / productive — retainOld or exhausted woodCut point

Clean tools

Use sharp, clean tools suited to the diameter of the wood.

Winter check

Renew ties and remove only broken or diseased wood.

Do not do this: Do not confuse new green canes with brown fruited ones; the green canes are next year’s harvest.

Development over timeHow the plant developsA realistic path from establishment to mature form.

New growth

New green canes build next year’s framework beside the old ones.

Flowers and fruit

Last year’s canes fill short laterals with large aromatic red fruit.

Mature renewal

After harvest the old generation is removed and the new one spreads over the wires.

Mature habit & dimensions

Mature row in 2–3 years
Height 1.8–2.2mSpread 0.7–0.9mStrong summer-fruiting row
Habit and dimensions — Rubus idaeus ‘Summer Chef’Distinct basal stems, leafy side shoots and fruit attached to the branching framework.Height 1.8–2.2mSpread 0.7–0.9m

Distinct basal stems, leafy side shoots and fruit attached to the branching framework.

Form through the seasons

New cane this year · aromatic fruit next July
East Malling × LuberaBreeder Felicidad FernándezSummer cultivar
Two generations of canesPrevious-season canes are retained while new ones grow for the following year.Two generations of canes

Previous-season canes are retained while new ones grow for the following year.

Summer fruitPrevious-season canes fruit on side shoots; new canes remain for the next cycle.Summer fruit

Previous-season canes fruit on side shoots; new canes remain for the next cycle.

The two views follow the same natural growth cycle.

What to expect after planting: New green canes build next year’s framework beside the old ones.

History & originCultivar originThe story behind its distinctive character.

‘Summer Chef’ comes from Lubera’s breeding programme and is presented as a flavour successor to the familiar ‘Tulameen’. That connection concerns its role on the summer table rather than a declared parental cross. Large fruit, pronounced aroma and vigorous production of replacement canes give it its own identity.

Its relatively late summer harvest begins in July and can overlap with the earliest autumn cultivars. ‘Summer Chef’ therefore bridges two moments in raspberry season. Its name suits that position: a selection with full fruit and aroma, inviting both fresh picking and summer use in the kitchen.

Greenleaf for Plant NerdsScientific details nobody asked forBotanical detail behind the plant's appearance and behaviour

A two-year cane on a perennial base

In ‘Summer Chef’, a new cane first builds its leafy framework and fruits from lateral shoots during the following season. After the summer harvest it completes its life cycle. The plant’s base has already produced younger canes to replace it, so the same plant carries this year’s crop alongside growth preparing for the next one.

The receptacle stays on the plant

The individual drupelets of a ripe raspberry separate together as one conical shell. The receptacle that supported them stays behind, attached to the stalk, leaving the fruit hollow. This anatomy helps explain the delicate, easily damaged texture of a fresh raspberry and distinguishes it from a blackberry, which retains a fleshy central core.

Frequently asked questions

Six practical answers for choosing, growing, harvesting and pruning this exact cultivar.

01Does it need another plant?

It is self-fertile. Good bee activity helps each fruit fill evenly and retain its conical shape.

02How large does it become?

1.8–2.2m high and approximately 0.7–0.9m wide, with the habit described above.

03Is it suitable for a container?

Yes, in a container of at least 50 litres with two firm wires and room for both cane generations.

04When is the fruit picked?

The main harvest arrives during July on canes grown the previous year.

05When is it most aromatic?

When fruit is deep red, slips without pressure and smells clearly before tasting.

06When should it be pruned?

Immediately after harvest remove fruited canes; green new ones remain for next summer.

© Original plant description by Greenleaf Garden Center. All rights reserved.

Foliage, density, flowers and fruit change naturally through the year. This product is supplied in a 13cm pot at approximately 45cm tall and is organically grown.