Asparagus officinalis
Asparagus
Common names: Vegetable asparagus, White asparagus, Green asparagus
Photo: Evelyn Simak · CC BY-SA 2.0 · Source
This description was machine-translated.
Description
Asparagus officinalis is a long‑lived perennial that can be harvested after patiently growing for fifteen years or more. In spring, slender shoots emerge from the rootstock; these are harvested as white asparagus when still underground or allowed to grow above ground as green asparagus. Planting it is an investment that pays off over a decade.
Care instructions
Plant young seedlings in spring in a deep, sandy‑humus trench and gradually cover them with soil. For the first two years, do not harvest any shoots to allow the plant to strengthen. From the third year onward, harvest from mid‑April to no later than 24 June (week 26), then allow the foliage to grow for the next season.
Soil & site
Soil pH
Soil type
sandy, loamy, humus-rich, well-drained, nutrient-rich
Feeding
Medium feeder
Companion planting
Good neighbors
nightshade family (Solanaceae)
particularly well establishedAsparagus and tomato benefit from each other. The tomato keeps the asparagus beetle away, and the asparagus repels threadworms that harm the tomato.
For example PotatoSweet pepperCocktail tomatoEggplantCape gooseberryChili and 8 more species in the catalogue
Source: classic companion planting (DACH-Gartenpraxis)
Companion planting is partly traditional gardening lore. Where the reason is known, it is given.
Some of these explanations were machine-translated.
Diseases & pests
1 relevantFrom the knowledge base, automatically linked by affected species. How to spot and prevent them is covered in full in the lexicon.
Arvicola terrestris
The water vole, commonly called a burrowing vole, lives underground and feeds on roots, tubers and the bark at the root collar.
More on Water voleNotes from real gardens
What other gardeners have written down about this variety, anonymous and voluntary.
No notes shared yet. Will you be the first to write one down?