{"count":20,"data":[{"id":"photosynthesis","title":"Photosynthesis & Limiting Factors","blurb":"Word equation, light/CO₂/temperature as limiting factors, glasshouse applications.","frequency":"very-common","syllabus":["photosynthesis"]},{"id":"soil-science","title":"Soil Science","blurb":"Texture, structure, pH, hand-texture test, soil management.","frequency":"very-common","syllabus":["soils","soil-improvement"]},{"id":"plant-nutrition","title":"Plant Nutrition (NPK & deficiencies)","blurb":"Roles of N, P, K, deficiency symptoms, iron lock-up in alkaline soils.","frequency":"very-common","syllabus":["plant-nutrition","fertilisers"]},{"id":"biosecurity","title":"Biosecurity & Plant Passports","blurb":"Plant passports, quarantine pests, hygiene, sourcing healthy stock.","frequency":"very-common","syllabus":["diseases"]},{"id":"sustainability","title":"Sustainability & Peat-Free","blurb":"Peat-free media, water conservation, green manures, environmental impact.","frequency":"very-common","syllabus":["growing-media","water-management"]},{"id":"establishment","title":"Plant Establishment & Tree Planting","blurb":"Bare-root, container, rootballed planting, staking, aftercare, watering in.","frequency":"very-common","syllabus":["planting","establishment","trees-shrubs"]},{"id":"respiration","title":"Respiration","blurb":"Aerobic vs anaerobic, waterlogging effects on roots.","frequency":"common","syllabus":["respiration"]},{"id":"water-osmosis","title":"Water Movement & Osmosis","blurb":"Transpiration, stomatal control, osmosis across semi-permeable membranes.","frequency":"common","syllabus":["transpiration","water-management"]},{"id":"plant-structure","title":"Plant Structure","blurb":"Cells, organelles, xylem/phloem, root/stem/leaf anatomy.","frequency":"common","syllabus":["plant-cells"]},{"id":"nomenclature","title":"Plant Nomenclature","blurb":"Binomial naming, genus, species, cultivar, hybrids (×), 'cv.'.","frequency":"common","syllabus":["plant-classification"]},{"id":"pests-diseases","title":"Pests & Diseases","blurb":"Identification, life cycles, cultural/biological/chemical control, IPM.","frequency":"common","syllabus":["pests","diseases","ipm"]},{"id":"pollination","title":"Pollination","blurb":"Insect vs wind pollination, flower structure, cross-pollination benefits.","frequency":"common","syllabus":["flower-pollination"]},{"id":"composts","title":"Composts & Growing Media","blurb":"Loam-based (John Innes), peat-free composts, properties for purpose.","frequency":"common","syllabus":["growing-media"]},{"id":"weeds","title":"Weeds","blurb":"Annual vs perennial, control strategies, competition impacts.","frequency":"common","syllabus":["weeds"]},{"id":"propagation","title":"Propagation","blurb":"Seed, cuttings (softwood, semi-ripe, hardwood), division, layering, grafting.","frequency":"common","syllabus":["seed-propagation","cuttings","division-layering","grafting"]},{"id":"climate-change","title":"Climate Change","blurb":"Plant selection for changing climate, drought resilience, carbon storage.","frequency":"less-common","syllabus":["plant-selection","site-assessment"]},{"id":"health-safety","title":"Health & Safety","blurb":"Manual handling, PPE, COSHH, safe lifting of growing media.","frequency":"less-common","syllabus":[]},{"id":"equality-act","title":"Equality Act","blurb":"Discrimination, protected characteristics, workplace impact.","frequency":"less-common","syllabus":[]},{"id":"trees","title":"Trees","blurb":"Tree selection, planting, staking, aftercare and biosecurity.","frequency":"less-common","syllabus":["trees-shrubs"]},{"id":"pruning-maintenance","title":"Pruning & Maintenance","blurb":"Principles, timing and techniques across woody plants.","frequency":"less-common","syllabus":["pruning","lawns"]}]}