Kew Science taxonomic resource for plant names, distributions and reference data.
Seed & plant suppliers
Seed companies, nurseries, growing-equipment brands and plant references. Profiles use official URLs and original SEEDSUN summaries; volatile facts are dated.
How scores work: the 0–100 number is a SEEDSUN editorial index, not a user star average. It considers specialization, catalog usefulness, transparency and gardener fit.
Royal Horticultural Society plant search and gardening reference used for plant discovery and growing context.
Seeds plus a deep tool and supplies catalog for market growers, greenhouses and home gardeners.
Professional pruning shears, loppers, saws and related horticultural tools with replaceable parts.
Nonprofit focused on preserving and sharing heirloom and open-pollinated seed diversity.
Cooperative seed, orchard, tree and growing-supply catalog with organic options.
Major ornamental plant grower with large searchable collections of shrubs, perennials, trees and more.
Watering, pumps, lawn care, soil tools, tree and shrub care, smart garden systems and battery tools.
Heirloom, open-pollinated and non-GMO vegetable, herb and flower seeds; large rare-variety catalog.
Plant brand and discovery platform with trialed annuals, perennials, shrubs and regional recommendations.
Family-run specialist seed catalog with an unusually broad range of ornamental and unusual plants.
Organic seed company serving home gardeners and professional growers with vegetables, herbs and flowers.
Long-running home-garden supplier offering seeds, live plants, seed-starting and garden supplies.
Garden seeds, microgreens, sprouting, cover crops and growing supplies.
Professional-grade hand tools for gardening, agriculture and landscaping.
Outdoor power equipment and garden hand tools including pruning and lawn-care categories.
Vegetable, herb and flower seed catalog with live plants and trial-based selections.
Large UK catalog spanning flower and vegetable seeds, plants and garden products.
Vegetable, herb and flower seeds plus seed-starting and gardening products.
Seeds, live plants and growing supplies serving both commercial growers and home gardeners.
Established UK seed and plant supplier with gardening equipment and seasonal plants.
Online nursery for trees, shrubs, perennials, edibles and houseplants with growing-zone guidance.
LED grow lights, grow tents, controllers and indoor growing kits including current 2026 lines.
LED grow lights, tents, ventilation, controllers and hydroponic/indoor-growing equipment.