Plant Growing Guides

Irlandica

Unknown - insufficient botanical data

Iron Butterfly

Iresine herbstii

Iron Clay Cowpea

Vigna unguiculata subsp. unguiculata

Iron Cross

Oxalis tetraphylla

Iron Cross Begonia

Begonia maculata var. wightii

Iron Lady

Iresine herbstii 'Iron Lady'

Ironman Tomato

Solanum lycopersicum 'Ironman'

Ironweed

Vernonia noveboracensis

Ironwood

Ostrya virginiana

Ironwort

Sideritis scardica

Iroquois Blackberry

Rubus fruticosus × Rubus ursinus 'Iroquois'

Iroquois Beauty

Fragaria × ananassa 'Iroquois Beauty'

Iroquois White Corn

Zea mays subsp. mays

Isabel

Solanum tuberosum 'Isabel'

Isabellinus Lily

Lilium isabellinum

Woad

Isatis tinctoria

Ischaemum byrone

Ischaemum byrone

Iseli Fastigiata Spruce

Picea pungens 'Iseli Fastigiata'

Iseli Fastigiate Spruce

Picea pungens 'Iseli Fastigiate'

Ishii Weeping Cherry

Prunus subhirtella 'Pendula'

Ishikura Perennial Onion

Allium fistulosum var. ishikura

Island Brocade

Tradescantia pallida 'Island Brocade'

Island Bush Poppy

Dendromecon harfordii

Isle of Capri Tomato

Solanum lycopersicum 'Isle of Capri'

Isopogon

Isopogon spp.

Isopogon anethifolius

Isopogon anethifolius

Attenuated Drumsticks

Isopogon attenuatus

Saw Banksia

Isopogon ceratophyllus

Isopogon formosus

Isopogon formosus

Isopogon Cone Flower

Isopogon spathulatus

Narrow-leaved Drumsticks

Isopogon teretifolius

Isopyrum

Isopyrum biternatum

Mouse-tail Moss

Isothecium myosuroides

Isotoma

Laurentia fluviatilis (formerly Isotoma fluviatilis)

Isotoma

Isotoma axillaris

Isotoma fluviatilis

Isotoma fluviatilis

Ispahan Rose

Rosa 'Ispahan'

Israeli Casaba

Cucumis melo var. inodorus

Issai Kiwifruit

Actinidia arguta

Italian Cypress

Cupressus sempervirens

Italian Dark Leaf Basil

Ocimum basilicum var. basilicum

Italian Flat-Leaf Parsley

Petroselinum crispum var. neapolitanum

Italian Giant

Ocimum basilicum 'Italian Giant'

Italian Green

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

Italian Green Genovese Basil

Ocimum basilicum 'Genovese'

Italian Green Sprouting

Brassica oleracea var. italica

Italian Heirloom Tomato

Solanum lycopersicum

Italian Large Leaf Basil

Ocimum basilicum var. basilicum