» Aggie Horticulture - Asexual Plant Reproduction    An overview of reproduction by grafting, budding, layering and micropropagation.    http://aggie-horticulture.tamu.edu/propagation/propagation.html

» Alpines From Seed    Alpine plant enthusiast gives tips on raising bulbs and alpines from seed, including a section on gibberellic acid.    http://freespace.virgin.net/almond.jim/alpseed.htm

» American Orchid Society: Creating New Orchids    Discusses techniques (with pictures) on how to pollinate, collect and germinate orchid seeds.    http://www.aos.org/aos/orchids/orchids.aspx?sec=25

» Australian National Botanic Gardens - Growing ferns from spores    Description of collecting and sowing spores, potting the fonds and includes a drawing of the fern life cycle.    http://www.anbg.gov.au/ferns/fern.spore.prop.html

» Australian National Botanic Gardens - How to Propagate Australian Plants    Describes the collection and germinations of seeds, propagation by cuttings, safe use of growth hormones and a growing plants glossary with drawings.    http://www.anbg.gov.au/PROPGATE/plant01.htm

» Cornell University, Cooperative Extension - Propagation of Houseplants    Describes various methods utilizing cuttings, the rooting media, and containers for cutting.    http://counties.cce.cornell.edu/suffolk/grownet/indoor-plants/propagation.htm

» GardenWeb: Winter Sowing    A forum for discussing all aspects of winter-sowing, the planting of seeds in containers outdoors in winter, for germination in spring. The FAQ includes a detailed explanation of the method.    http://forums2.gardenweb.com/forums/wtrsow/

» Gardenweb: Growing from Seed    Forum for discussion of seed-starting topics by gardeners of all experience levels. Particularly active in winter and spring. FAQ includes many tips from home gardeners on variety of topics.    http://forums2.gardenweb.com/forums/seed/

» Germination Database - Seeds    Provides a listing of plant names and the methods to germinate the seed.    http://www.backyardgardener.com/tm1.html

» Gibberellic Acid for Fruit Set and Seed Germination    Gibberellins are potent growth hormones sometimes used to induce germination in recalcitrant seeds. This article by John M. Riley discusses uses and provides some basic recipes.    http://www.crfg.org/tidbits/gibberellic.html

» Gibberellic Acid-3 Information Kit    Background information on using the plant hormone to induce germination, with instructions for two methods, as well as safety information. Also sells kits for the home gardener.    http://www.jlhudsonseeds.net/GibberellicAcid.htm

» Grow a Pine Tree From Seed    Detailed instructions on the entire process from seed collection and viability testing to sowing and maintenance the seedlings. Primary focus is on Coulter pine.    http://www.desertmud.com/articles_details/ArticleID/1

» Harry Lawson, Chrysanthemum Raiser    Features books, breeding tips, photo gallery, and information on pests and diseases.    http://www.harrylawson.me.uk/

» Hawaiian Native Plant Propagation Database    Information on propagation techniques for selected Hawaiian indigenous and endemic plants.    http://pdcs.ctahr.hawaii.edu:591/hawnprop/

» Henry Kuska    Retired professor presents in-depth information on his rose hybridizing and germination techniques, along with photos of the results.    http://home.neo.rr.com/kuska/

» How to Germinate Seed    Bonsai enthusiast Brent Walston explains the fundamentals of germinating woody species, emphasizing the requirement to break down germination inhibitors.    http://www.evergreengardenworks.com/seed.htm

» Jelitto Germination Tips and Tricks    Provides insight on germinating seeds.    http://www.jelitto.com/

» Landscape Propagation    Provides instructions on how to reproduce plants including amaryllis, narcissus, daffodils, lilies (by bulb section, scales and seed) and perennials, house plants, roses, vines, trees and shrubs (by root, stem and leaf cuttings).    http://www.landspro.com/

» NC State University - Leaf, Cane and Root Cuttings    Provides descriptions with drawings of leaf with petiole, leaf without petiole, split vein leaf, leaf bud, cane and root cuttings.    http://www.ces.ncsu.edu/depts/hort/hil/hil-8700.html

» NC State University - Stem Cutting    Home gardener instructions for plant propagation by stem cuttings including a table of evergreen plants and deciduous trees by common name and type of cutting.    http://www.ces.ncsu.edu/depts/hort/hil/hil-8702.html

» Nearing Frames    Information and measured plants for constructing a coop-style Nearing frame for propagating woody plants from cuttings.    http://users.stargate.net/~rocketmn/nearing.htm

» Ohio State University Extension - Master Gardener    Detailed information on seed raising, as well as other propagation methods.    http://www.hcs.ohio-state.edu/mg/manual/prop.htm

» Ontario Rock Garden Society    The germination guide on this society's site lists requirements for a large number of plants (not just alpines), down to species level.    http://www.onrockgarden.com/

» Orchid Reserve, El Pahuma - Orchids    Describes techniques employed for raising orchids from seedlings and includes a link to download Orchid Propagation Manual.    http://www.ceiba.org/propagation.htm

» Plant Propagation    Demonstrates the basics of plant propagation using stem cuttings.    http://istover.com

» Plant Tissue Culture for Home Gardeners    Fact sheet from the University of New England (Australia) explains the required supplies, media, and operational steps to propagate plants by this micropropagation method.    http://www.une.edu.au/agss/hort/horticultural-science.php

» Propagating Wildflowers From Seed    Basic information on starting prairie and mountain wildflowers indoors from seed.    http://www.ext.colostate.edu/pubs/columngw/gr020430a.html

» Seed Germination of Wild and Cultivated Roses    Article by Patricia Holloway on harvesting, preparing and sowing rose seeds, including warm and cold stratification, reprinted by the Alaska Rose Society.    http://www.alaskarosesociety.org/documents/seed_germ1.htm

» Seed Swap Links    A page full of links to seed swapping sites.    http://www.geocities.com/missbanji/seedswapping.html

» Seed and Sower    Ontario gardener shares her experience starting and collecting flower seed in the garden. Also some information on other gardening topics.    http://www.seedandsower.com/

» Society for Growing Australian Plants - Native Plants    Provides simple techniques for plant reproduction from seed, cuttings, grafting and division with particular reference to the propagation of Australian native plants and includes diagrams and photographs.    http://asgap.org.au/propagat.html

» Starting Plants From Seed    Home gardener describes his method for germinating seeds using moist filter papers and ziplock baggies. Also detailed germination information for many plant species.    http://www.robsplants.com/seed/starting.php

» Texas A&M University - Mutated Plant Propagation    Describes the origin, development and propagation of chimeras which includes such plants as variegated plants, thornless blackberries and peaches without fuzz.    http://aggie-horticulture.tamu.edu/tisscult/chimeras/chimeralec/chimeras.html

» The Seed Site    Harvesting, sowing, and a germination database of over 1000 plants, images of seeds, seedpods, seedlings, and botanical information.    http://www.theseedsite.co.uk/

» The Succulent Plant Page - Succulent Plants    Describes how to take cuttings, make divisions, take offsets and various methods of grafting.    http://www.succulent-plant.com/propagation.html

» Thompson & Morgan (Group) Ltd - Guide to Germination    A guide for gardeners on raising plants from seeds.    http://www.thompson-morgan.com/en/germination/introduction

» Tom Clothier's Garden Walk and Talk    Most extensive online resource for seed germination information for specific plant species, including indexes for annuals/biennials, perennials, and shrubs/trees. Also general information on seed-starting techniques.    http://tomclothier.hort.net/

» University of Georgia -Propagating House Plants    Sexual propagation by seed and spores and asexual propagation by separation and division, cuttings, layering, grafting and budding and micropropagation/tissue culture.    http://pubs.caes.uga.edu/caespubs/pubcd/L290-w.htm

» University of Missouri - House Plants    Describes various methods of cuttings, division and layering techniques (with pictures) and a chart of propagation techniques listed by common plant name.    http://extension.missouri.edu/xplor/agguides/hort/g06560.htm

» Virginia Cooperative Extension - House Plants from Seed    Discusses the benefits of seed propagation, how to plant the seeds and how to care for the seedlings.    http://www.ext.vt.edu/departments/envirohort/articles/indoor_plants/seedprop.html

» Virtual Seeds & Flags    Small-scale seed supplier offers her down-home tips on seed-starting on the cheap, with general information as well as specifics on tomatoes, perennials, fall propagation, and seed-saving.    http://www.virtualseeds.com/SeedStarting.html

» Wintersown.org    Winter sowing is a method of starting hardy seedlings outside during winter. This site, constructed by one of the method's gurus, documents which seeds are amenable and how to go about it.    http://wintersown.org/