Plants beginning with I
110 plants
- Iberis amaraRocket Candytuft
- Iberis umbellataCandytuft
- Idesia polycarpa
- Ilex aculeolata
- Ilex aquifoliumHolly
- Ilex asprolla
- Ilex cassineCassine
- Ilex chapaensis
- Ilex coriaceaLarge Gallberry
- Ilex cornutaHorned Holly
- Ilex crenataJapanese Holly
- Ilex glabraInkberry
- Ilex integraMochi Tree
- Ilex latifoliaTarajo
- Ilex macropoda
- Ilex opacaAmerican Holly
- Ilex pedunculosa
- Ilex pubescens
- Ilex purpurea
- Ilex rotunda
- Ilex verticillataWinterberry
- Ilex vomitoriaYaupon Holly
- Ilex x altaclerensisHolly
- Ilex yunnanensis
- Illicium anisatumStar Anise
- Illicium floridanumAniseed Tree
- Illicium verumBa Jiao Hui Xian
- Impatiens aurella
- Impatiens balsaminaRose Balsam
- Impatiens capensisJewelweed
- Impatiens ecalcarata
- Impatiens edgeworthii
- Impatiens glanduliferaJewelweed
- Impatiens noli-tangereTouch-Me-Not
- Impatiens occidentalis
- Impatiens pallidaPale Jewelweed
- Impatiens parviflora
- Impatiens sulcata
- Impatiens textori
- Impatiens tingens
- Imperata cylindricaCogongrass
- Incarvillea delavayi
- Incarvillea sinensis
- Indigofera cassioides
- Indigofera decora
- Indigofera hebepetala
- Indigofera heteranthaIndigo Bush
- Indigofera kirilowii
- Indigofera pseudotinctoria
- Indocalamus latifolius
- Inula britannicaXuan Fu Hua
- Inula britannica chinensisXuan Fu Hua
- Inula cappaSheep's Ear
- Inula conyzaPloughman's Spikenard
- Inula crithmoidesGolden Samphire
- Inula heleniumElecampane
- Inula racemosa
- Inula royleana
- Ipomoea albaMoonflower
- Ipomoea batatasSweet Potato
- Ipomoea jalapaJalap
- Ipomoea leptophyllaBush Moon Flower
- Ipomoea nilJapanese Morning Glory
- Ipomoea pandurataWild Potato Vine
- Ipomoea purpureaCommon Morning Glory
- Ipomoea sagittataSaltmarsh Morning Glory
- Ipomoea tricolorMorning Glory
- Ipomopsis aggregataSkyrocket
- Ipomopsis congesta
- Iris cristataCrested Iris
- Iris decora
- Iris douglasiana
- Iris ensataJapanese Water Iris
- Iris filifolia
- Iris foetidissimaStinking Gladwin
- Iris germanicaPurple Flag
- Iris germanica florentinaOrris
- Iris japonica
- Iris kemaonensis
- Iris macrosiphonBowltube Iris
- Iris missouriensisRocky Mountain Iris
- Iris pallidaDalmation Iris
- Iris pseudacorusYellow Flag
- Iris purdyi
- Iris sanguinea
- Iris setosaBeachhead Iris
- Iris sibiricaSiberian Iris
- Iris tectorumRoof Iris
- Iris tenax
- Iris versicolorBlue Flag
- Isatis glauca
- Isatis japonica
- Isatis lusitanica
- Isatis tinctoriaWoad
- Isodon inflexus
- Isodon japonicus
- Isodon longitubus
- Isodon rugosus
- Isopogon ceratophyllus
- Itea japonica