Gardening Industry Conference

During the lecture, the following issues will be discussed, among others: Distinction between key terms: expert, court-appointed expert (i.e. a person entered on the official list of experts maintained by a court), and appraiser. Clarification and non-interchangeability of powers and scopes of responsibility of an expert, court expert, and appraiser, with particular emphasis on the role of the supervision inspector. Entity-based and subject-based classification of supervision on construction sites. Duties and powers of: the Investor’s Supervision Inspector, the Author’s Supervision Inspector, the Construction Manager and/or Works Manager, including the scope of their responsibilities related to tree protection, as well as their professional liability and criminal and/or civil liability.

During the lecture, the following topics will be discussed, among others: Why trees? Distinction between dendrology and arboriculture, with clarification of key concepts. History and Development The origins of dendrology Modern dendrology The emergence of arboriculture Arboriculture in Poland Dendrology – Areas of Research(commonly referred to as branches of dendrology) Taxonomy and systematics (including species identification and DNA analysis) Anatomy and morphology (e.g. trunk, roots, conducting tissues) Tree ecology (e.g. stress adaptations, ecophysiology) Geography and migration (e.g. distribution ranges, post-glacial migrations) Genetics and breeding (e.g. biodiversity conservation, new cultivars) Dendrochronology (e.g. dating and climate reconstructions) Interdisciplinarity Natural and exact sciences (e.g. biology, climatology, wood physics) Technical sciences (e.g. GIS, LiDAR, robotics, AI) Humanities and arts (e.g. environmental psychology, art history, land art; infographic concept: “the tree at the center” surrounded by scientific disciplines) Urban planning and public health (e.g. green infrastructure, smart cities, the impact of trees on mental and physical health) Contemporary Challenges Climate change (e.g. droughts, heat waves, extreme weather events) Alien species and pathogens (e.g. horse chestnut leaf miner Cameraria ohridella, Ceratocystis platani) Investments, not only infrastructure development, and related conflicts Ageing of dendroflora (e.g. veteranisation, restoration of tree-lined avenues) Digitalisation and new technologies (e.g. mobile applications, GIS databases, smart arboriculture) ConclusionDendrology is the science of trees. Arboriculture is the science of active tree protection, based on professional practice and experience. Together, they constitute a response to contemporary civilisational challenges. A tree is a partner of civilisation — biological, cultural, and social. It depends on us — specialists such as dendrologists and arborists, as well as every individual (officials, social activists) — whether future generations will live in the shade of great trees.

During the lecture, the following topics will be discussed, among others: The role of culture, knowledge, and civic awareness in tree management. Technological development, exchange of experience, and the evolution of arboriculture education. Levels of tree-related education and their impact on the effectiveness of nature conservation, climate change mitigation, and improving quality of life. Home environment, preschool education, school, vocational, and academic education, as well as continuing professional development in arboriculture. Civic and community initiatives and their role in raising standards of greenery, particularly high greenery in urbanised spaces. Problems and barriers to implementing good arboricultural practices (including quality of education, administration, formal and legal aspects, and financial constraints), as well as realistic possibilities for addressing these challenges.

During the lecture, the following topics will be discussed, among others: Proper selection of tree and shrub species for their planting locations, in particular along roads and in urban green spaces (excluding historic sites). Quality selection of trees and shrubs, taking into account the quality recommendations of the Polish Nurserymen Association. Invasive species – definition and scientific background (including criteria of invasiveness and research on their impact on habitats). Invasive species as a challenge for arboriculture (e.g. short life span, increased risk of branch or whole-tree failure). Social and legal conflicts, including the presence of invasive tree species in anthropogenic areas such as arboreta, collections, and themed gardens. Invasive species – examples from Poland: black locust (Robinia pseudoacacia), box elder (Acer negundo L.), northern red oak (Quercus rubra L.), black cherry (Prunus serotina), knotweed species. Disputes concerning trees purchased for planting projects.

During the lecture, the following topics will be discussed, among others: Definition and discussion of basic concepts, including: garden, park, reconstruction, revitalisation, and adaptation. Specific characteristics and transformations of spatial composition in gardens and parks. Structural forms of dendroflora – overview, significance, and challenges related to revitalisation. Appropriate selection of tree and shrub species for historic sites. General principles for carrying out works in historic parks, with particular emphasis on dendroflora. Best practices in the revitalisation of historic green heritage sites. Implementation controversies related to trees in historic sites, illustrated with selected case studies.

During the lecture, the following topics will be discussed, among others: Assessment of tree condition and prioritisation of works. Classification of diagnostic methods. Instrumental diagnostics – applications, advantages and disadvantages, and limitations. Equipment for assessing trunk condition. Devices for assessing tree stability. Technologies for detecting and locating root systems.

The lecture is purely educational in nature and is based on technical analysis and service case studies, without promoting any specific brands. The purpose of the presentation is to raise awareness among potential buyers of robotic lawn mowers about how to properly select a machine that suits their needs.

Key mistakes made at the investment stage will be discussed, including:

1. Underestimating machine performance: Why catalog specifications (maximum area coverage) often do not reflect the reality of garden architecture, and how this affects battery lifespan and component wear (TCO analysis).

2. Choosing the right navigation technology: A comparison of wired systems vs. GPS/RTK solutions in the context of garden infrastructure (tree cover, buildings, obstacles).

 3. Hidden costs: An analysis of the total cost of ownership, including servicing and consumable materials.

Zakazany Ogród is a gardening channel for plant lovers, including fans of roses, dahlias, perennials, and beautiful gardens. My name is Ewelina, and I am an amateur gardener who loves spending time in the garden, constantly adding to it, changing it, and improving it. I am a true flower enthusiast, dedicating most of my free time to gardening. Out of this passion, I also created a flower seed shop called Zakazany Ogród, as well as a flower farm – the Dahlia Farm near Krakow – Różowe Pole.

• social aspect 
•  spatial aspect 
•  economic aspect 
•  ecological aspect

their location in relation to the building structure (internal or external); the purpose of their construction, i.e. for: ornamental functions, productive functions, special functions, including: with specialized grass surfaces: sports surfaces – e.g. the turf of the National Stadium, reinforced surfaces (e.g. Netlon Advanced Turf, Fibreturf), rarely used areas such as fire service roads, access to waste shelters, etc.; military or secret facilities, wildlife crossings, heritage/historic structures; the type of greenery used – types of plants applied: intensive, extensive, semi-intensive, or mixed cultivation; their use (accessible/used by people or not accessible/not used by people); the type of users entitled to use them (public use or private use); the presence or absence of thermal insulation: non-insulated, insulated, with further classification depending on the arrangement of waterproofing and thermal insulation layers (traditional or inverted layer system); the slope of the roof surface (flat, pitched, or steep); the inclination of the greened surface (flat, sloping, steep, or varied inclination); material compatibility of the system supplier (system-based or so-called non-system-based); the role of the substrate in the system (single-layer or multi-layer); the type of waterproofing construction (single-layer or double-layer).

• introduction of the contractor to the works
•  leak test
•  inspections: final, partial, technical, of concealed or hidden works
•  liability for errors

• introduction to GCL company and ZinCo products
• selection and correctness of the layout and installation of subsequent layers of ZinCo green roofs
•  finishing details; examples of system-based green roofs implemented using ZinCo technology
•  the latest systems of ZinCo green roofs – retention, climate, and irrigated systems.

• cleanliness and its impact on waterproofing damage
•  damage to waterproofing (works carried out on the waterproofing layer)
•  sequence of layers
•  use of inappropriate materials, components, and finishing details