Plant Growing Guides

Free guides for growing vegetables, herbs, flowers, and more. 58 plants. New to gardening? Check out the glossary.

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Iceberg Classic

Iceberg Classic

Lactuca sativa var. capitata

Iceberg Lettuce

Iceberg Lettuce

Lactuca sativa var. capitata

Iceberg Lettuce 'Salinas'

Iceberg Lettuce 'Salinas'

Lactuca sativa var. capitata

Icelandic Poppy

Icelandic Poppy

Papaver nudicaule

Icelandic Poppy

Icelandic Poppy

Papaver meconopsis

Icelandic Poppy San Francisco

Icelandic Poppy San Francisco

Papaver meconopsis

Iceland Mixed Poppy

Iceland Mixed Poppy

Papaver nudicaule

🌱

Iceland Moss

Cetraria islandica

Iceland Poppy 'Sunburst Champagne Bubbles'

Iceland Poppy 'Sunburst Champagne Bubbles'

Papaver rhoeas subsp. dehradunensis

Icicle Radish

Icicle Radish

Raphanus sativus var. longipinnatus

Icicle Radish

Icicle Radish

Raphanus sativus var. longipinnatus

Icy Green

Icy Green

Lactuca sativa var. crispa

🌱

รŽle de France

Solanum tuberosum 'รŽle de France'

Impatiens

Impatiens

Impatiens walleriana

Impatiens Blitz

Impatiens Blitz

Impatiens walleriana 'Blitz'

Impatiens Mega Pink (Busy Lizzie)

Impatiens Mega Pink (Busy Lizzie)

Impatiens walleriana 'Mega Pink'

Impatiens Deco

Impatiens Deco

Impatiens walleriana 'Deco'

Impatiens Sparkler Mixed Colors

Impatiens Sparkler Mixed Colors

Impatiens walleriana 'Sparkler'

Impatiens Pink

Impatiens Pink

Impatiens walleriana

Impatiens Super Elfin

Impatiens Super Elfin

Impatiens walleriana 'Super Elfin'

Impatiens, Super Elfin

Impatiens, Super Elfin

Impatiens walleriana 'Super Elfin'

Impatiens Tempo Tempo Burgundy

Impatiens Tempo Tempo Burgundy

Impatiens walleriana 'Tempo Tempo Burgundy'

Impatiens Tempo Orchid

Impatiens Tempo Orchid

Impatiens walleriana 'Tempo Orchid'

🌱

Impatiens (Busy Lizzie)

Impatiens walleriana

Imperator Carrot

Imperator Carrot

Daucus carota subsp. sativus

Imperial Lettuce

Imperial Lettuce

Lactuca sativa var. capitata

Imperial Green Longpod Bean

Imperial Green Longpod Bean

Phaseolus vulgaris

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Improved Burgundy

Beta vulgaris subsp. vulgaris

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Improved Spineless Okra

Abelmoschus esculentus

Inca Red

Inca Red

Solanum tuberosum 'Inca Red'

Inca Yellow

Inca Yellow

Capsicum annuum

Indian Blanket

Indian Blanket

Gaillardia pulchella

Indian Mustard

Indian Mustard

Brassica juncea

Indian Mustard Green Wave

Indian Mustard Green Wave

Brassica juncea

Indian Summer

Indian Summer

Capsicum annuum

Indigenous Flowering Perennials

Indigenous Flowering Perennials

Various native species (region-dependent)

Herb Microgreens

Herb Microgreens

Various species (mixed herb microgreens)

Inermis

Inermis

Agropyron inermis (Leymus secalinus)

Infinity Yellow

Infinity Yellow

Impatiens walleriana 'Infinity Yellow'

Inodorum

Inodorum

Tripleurospermum inodorum

Intenz Orange

Intenz Orange

Capsicum annuum

Intermediate Wheatgrass

Intermediate Wheatgrass

Thinopyrum intermedium

Morning Glory

Morning Glory

Ipomoea purpurea

Bristle-pointed Iris

Bristle-pointed Iris

Iris setosa

Ironman Tomato

Ironman Tomato

Solanum lycopersicum 'Ironman'

Italian Green

Italian Green

Basil (Ocimum basilicum var. verde italiano) or Celery (Apium graveolens var. dulce)

Italian Green Genovese Basil

Italian Green Genovese Basil

Ocimum basilicum 'Genovese'

Italian Large Leaf Basil

Italian Large Leaf Basil

Ocimum basilicum var. basilicum

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