roots provides a range of task-specific design tools to assist with the planting of the site...

roots enables the user to compile tree and shrub planting mixes together with grass, wildflower and legume mixes. Information provided on site conditions, including soil physical and chemical properties, is linked to a database which contains details of the preferences and sensitivities of species. Functions are available which allow the user to ensure those chosen are suitable for their intended purpose and appropriate to site conditions.

Within each sub-site, the user is able to enter details on the location and size of individual planting compartments and open areas for seeding. Tree and shrub planting mixes can be compiled (and continually refined) by the user and assigned to individual or a selection of compartments. Different plant spacings may be used for trees and shrubs contained within a single mix to vary core and edge planting. From these, information on quantities of materials and costs are automatically generated.

roots also contains numerous intuitive functions. For example, the user is able to restrict tree and shrub species choice to those which are nationally or regionally native, the latter being identified via a link to the chosen entry for the Mineral Planning Authority.

The suitability of individual species in relations to site conditions is displayed in order to confirm their characteristics and readily identify any limitations imposed on their use. roots contains details of the type, size and height of planting stock commonly available for individual species. A default is offered as a recommendation with support included to explain the basis for selection. However, the user is able to amend as necessary the selection based on their own judgement.

A function is provided for the user to select a specification for the supply of each chosen species. This information is presented in a drop down list of the age and type of plants normally expected to be available from nurseries. These include cuttings, bare rooted seedlings, transplants and cell grown plants.

An opportunity is provided for users to compile bespoke seed mixes from the grass, wildflower and legume species selection. These may contain mixes of the various components. Functions allow the user to check seed availability with potentially difficult and expensive mixes being highlighted. Factors such as the agronomic value, naturalistic appearance and compatibility with newly planted trees can also be determined.

The software automatically calculates planting stock requirements based on the percentage of species and spacing of plants, with the user warned of errors in data input. Sowing rate can also be selected from within a predetermined range, these being determined by the components contained within the seed mix. This information can be used in the production of schedules of quantities.