Plant for habitat, seasonality and survival

The problem

The problem

Landscaping is often specified for the opening photo: fast, uniform and irrigated. Much of it fails within a few summers, and it rarely adds habitat the local species can use.

What it changes on the ground

• Local-provenance species list, with what each provides
• Habitat structure: ground, shrub and canopy layers
• Planting along the waterway connected to habitat either side
• Survival monitoring and replacement written into the commitment

What makes it credible

One design commitment, traced step by step. Each step needs its own evidence.

1. 1

   Existing condition

   Native habitat on site before, mapped by an ecologist (gross)

2. 2

   Proposed change

   Planting plan and species list

3. 3

   Delivered work

   Planted area and numbers, as-built

4. 4

   Maintained condition

   Survival counts by year

5. 5

   Measured result

   Native habitat on site after, same method; gross loss and gross gain shown separately

Examples elsewhere

• Officeparken · Høje-Taastrup, Denmark

  What the source establishes

  The landscape architect says existing trees were kept and added to, and that the planting will take ten to twenty years to mature.

  “It may take ten to twenty years before the vegetation is fully mature.”

  Gottlieb Paludan Architects (on gottliebpaludan.com), 2025-09-16 · stored as s/WS4F-A3

  The question it raises here

  What will this facility's planting look like at year 20, and who looks after it until then?

  Not checked

  The company's or designer's own account, stored by PLOT on 22 Oct 2026 and not yet reviewed by a person; nothing here is independently checked.

Questions to take to a design discussion

• Which species, from where, and what does each provide?
• What will it look like at year 20?
• What survival rate is promised, and who counts it?
• Is habitat lost elsewhere on the site counted on its own?