download alphabetical list - Royal Botanic Gardens

Ilex rotunda
Ilex serrata
Ilex sp.
Ilex vomitora
Ilex x altaclarensis? 'Golden King?'
Illicium anisatum L.
Illicium floridanum Ellis
Illicium parviflorum (Michx.) Vent.
Impatiens 'Unknown'
Impatiens 'Bingo Raspberry'
Impatiens 'Bingo White'
Impatiens 'Cherry Flair'
Impatiens 'Lavender Blue'
Impatiens 'Shell Papaya' SEASHELL
Impatiens 'Super Elfin Red Velvet'
Impatiens niamniamensis Gilg
Impatiens oliveri
Impatiens sp.
Impatiens stuhlmanni Warb.
Imperata cylindrica var. major (Nees) C.E.Hubb.
Incarvillea arguta 'Temple Bells'
Incarvillea arguta Royle
Incarvillea delavayi
Incarvillea delavayi 'Alba'
Incarvillea mairei
Incarvillea mairei var. grandiflora
Incarvillea sp.
Indigofera ammoxylon (DC.) Polhill
Indigofera australis Willd.
Indigofera australis Willd. subsp. australis
Indigofera baileyi F.Muell.
Indigofera decora Lindl.
Indigofera pendula Franch.
Inga sp.
Inula crithmoides
Inula helenium
Iochroma cyaneum (Lindl.) G.H.M.Lawr. & J.M.Tucker
Iochroma sp.
Iochroma warscewiczii
Ipheion uniflora
Ipheion uniflorum (Graham) Raf.
Ipomoea arborescens
Ipomoea batatas 'Marguerite'
Ipomoea batatas 'UNKNOWN'
Ipomoea batatas (L.) Lam.