Plant Encyclopedia
Everything about care, pruning, watering and winter hardiness of thousands of plants
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15 plants
Rare spring-sedge: complete guide
Carex ericetorum
Discover how to grow and care for Carex ericetorum: ideal conditions, maintenance tips, and companion plants for this elegant, low-maintenance sedge.
Climbing corydalis: complete guide
Ceratocapnos claviculata
Discover how to grow and care for climbing corydalis (Ceratocapnos claviculata) in your garden. Ideal for shade, with long blooming season and low maintenance.
Yellow centaury: complete guide
Cicendia filiformis
Discover everything about Yellow centaury (Cicendia filiformis): care, ideal growing conditions, bloom season, and natural companions. Perfect for sandy, acidic gardens on gardenworld.app.
Flowering dogwood: complete guide
Cornus florida
Discover how to grow Cornus florida: ideal conditions, soil, watering and care. Design your garden with this spring-flowering tree on gardenworld.app.
Cornish heath: complete guide
Erica vagans
Everything you need to know about Cornish heath (Erica vagans): care, growth, bloom time and ideal planting conditions for late-season garden colour.
Northern eyebright: complete guide
Euphrasia micrantha
Everything you need to know about Northern eyebright: growing conditions, care, and ideal garden placement. Perfect for naturalistic, low-maintenance gardens.
Guernsey Centaury: complete guide
Exaculum pusillum
Exaculum pusillum is an exceptionally rare, delicate miniature plant with threadlike stems and tiny flowers. Discover growing requirements, habitat preferences and specialized care.
Marsh gentian: complete guide
Gentiana pneumonanthe
Discover how to grow and care for Gentiana pneumonanthe: ideal soil, watering needs, and companion plants for this vibrant blue perennial.
Spotted gentian: complete guide
Gentiana punctata
How to grow Spotted gentian (Gentiana punctata): ideal location, soil, watering, and care. Perfect for alpine and acid-loving garden designs.
Kobus magnolia: complete guide
Magnolia kobus
Everything you need to know about Magnolia kobus: growth habits, ideal planting spot, care tips, and companion plants for your garden design.
Rhododendron canadense: complete guide
Rhododendron canadense
Discover Rhodora, a very hardy Canadian azalea with beautiful purple spring flowers and lovely foliage. Ideal for acid-soil gardens. for cold climates
Yellow azalea: complete guide
Rhododendron luteum
Grow Rhododendron luteum successfully: ideal location, soil needs, watering, pruning. Perfect for woodland gardens in USDA zones 5–8.
Pontian rhododendron: complete guide
Rhododendron ponticum
How to grow Rhododendron ponticum in the UK and Ireland: ideal conditions, soil pH, pruning tips and companion plants for shaded gardens.
Red-stemmed bramble: complete guide
Rubus divaricatus
A detailed guide to growing Rubus divaricatus: ideal conditions, care tips, pruning advice, and companion planting for UK and European gardens.
Trichophorum pumilum: complete guide
Trichophorum pumilum
Compact dwarf clubrush with brownish spikes, suitable for alpine and rock gardens. Grows in acidic wet mountain soils at very high elevations. Extremely hardy but requires specific growing conditions. Ideal in alpine troughs and specialized gardens.