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Solanum melongena

Eggplant

Common names: Aubergine

Eggplant

This description was machine-translated.

Description

The eggplant is a heat-loving relative of tomato and pepper and needs a protected sunny spot. It feels most comfortable in a greenhouse or pot. Varieties such as 'Black Beauty' produce dark violet fruits that you harvest young and shiny.

Care instructions

Start the seedlings at the end of February week 9 on the windowsill and transplant them only after the last frost mid May week 20. Water evenly and warm, never cold from above, and fertilize the heavy feeders every two weeks. Support the stems and remove the first side shoots for stronger fruit.

Soil & site

Soil pH

4.0pH 6–6.88.0

Soil type

humus-rich, well-drained, nutrient-rich, loamy

LightFull sun
HardinessFrost-sensitive
Crop rotationNightshades
Water needHigh

Feeding

Heavy feeder

Companion planting

Good neighbors

asparagus family (Asparagaceae)

particularly well established

Asparagus and tomato benefit from each other. The tomato keeps the asparagus beetle away, and the asparagus repels threadworms that harm the tomato.

For example AsparagusFunkieBluebellMuscariHyacinthAmerican Agave

Source: classic companion planting (DACH-Gartenpraxis)

mint family (Lamiaceae)

particularly well established

You will find that basil next to tomato and pepper improves taste and keeps whiteflies and aphids away.

For example LavenderThymeRosemarySageHyssopBohnenkraut and 30 more species in the catalogue

Source: classic companion planting (DACH-Gartenpraxis)

borage family (Boraginaceae)

Borage attracts pollinators and is supposed to keep tomato pests away from the nightshade family.

For example BoragoCommon comfreyPhaceliaForget-me-notNatternkopfSwamp Forget-Me-Not and one more species in the catalogue

Source: organic greenhouse companion planting practice

Rather not

amaryllis family (Amaryllidaceae)

Onions slow down the growth of nightshade family plants next to potatoes and tomatoes; the classic crop-rotation rule also applies in the bed side by side.

For example GarlicOnionLeekChivesDaffodilRocambole and 12 more species in the catalogue

Source: basic crop-rotation rule

daisy family (Asteraceae)

Sunflowers release substances into the soil that inhibit potato tuber growth, and they also compete for water and nutrients.

For example Tagetes patulaCalendulaSunflowerCommon coneflowerFall AsterIceberg lettuce and 56 more species in the catalogue

Source: basic crop-rotation rule

gourd family (Cucurbitaceae)

You should avoid planting potato and cucumber together because they share disease pathogens such as leaf and brown rot and stand in each other's way as strong feeders.

For example CucumberPumpkinCourgettepickling cucumberButternutHokkaido and 14 more species in the catalogue

Source: basic crop-rotation rule

Companion planting is partly traditional gardening lore. Where the reason is known, it is given.

Some of these explanations were machine-translated.

Diseases & pests

6 relevant

From the knowledge base, automatically linked by affected species. How to spot and prevent them is covered in full in the lexicon.

PesthighMay–Aug
Colorado potato beetle

Leptinotarsa decemlineata

You will notice the yellow-black striped Colorado potato beetle and its red larvae can strip a potato field bare in a few days.

More on Colorado potato beetle
PestmediumMay–Sep
Two-spotted spider mite

Tetranychus urticae

The two-spotted spider mite appears above all in dry heat in the greenhouse and sucks on the underside of the leaves, which makes the leaves first pale and speckled, then dull bronze coloured, before…

More on Two-spotted spider mite
PesthighApr–Oct
Tomato leafminer

Tuta absoluta

The tomato leafminer (Tuta absoluta) is a small moth whose caterpillars feed inside the leaves and fruit of tomatoes and their relatives.

More on Tomato leafminer
DiseasehighJun–Oct
Verticillium wilt

Verticillium dahliae

Verticillium wilt is a soil borne fungal disease that enters through the roots and blocks the plant's vascular tissue.

More on Verticillium wilt
PestmediumMay–Sep
Whitefly

Trialeurodes vaporariorum

The whitefly is a heat loving sap sucker that appears above all in the greenhouse and on container plants: larvae and pupae sit on the undersides of the leaves, and when the plant is knocked the…

More on Whitefly
DiseasehighMay–Oct
White mould (Sclerotinia rot)

Sclerotinia sclerotiorum

White mould, also called Sclerotinia rot, is a fungal disease with a broad host range that attacks lettuce, beans and many other crops.

More on White mould (Sclerotinia rot)

Varieties

7 varieties
View all 7 varieties

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