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Plant & Garden Varieties beginning with I Page 9 of 14 containing botanical plant names begining with the letter I. 107 Varieties Listed in Total 4 5 6 7 8 9 10 11 12 13 14 
Ipomoea sagittata 207183... [MORE] Ipomoea tricolor Requires a rich well-drained soil in a warm sunny position[1].
A tender and short-lived perennial plant, it can survive the winter when grown against a sunny but sheltered south-facing wall though it is best t... [MORE] Ipomopsis aggregata Requires a well-drained dry soil in sun or partial shade[187]. Requires a light very well drained fertile soil in full sun[200].
Plants are hardy to about -15°c[187].
A slow-growing[188] and short-lived peren... [MORE] Ipomopsis congesta 257276
A polymorphic species[60].... [MORE] Iris cristata Requires a light or gravelly[42] lime-free[79] soil of a woodland nature in partial shade[42, 79, 127] or full sun[42]. Likes plenty of moisture in summer but the soil must be well-drained[127]. Grows well on a... [MORE] Iris decora Prefers a well-drained rich soil in a sunny position[1].
Plants are best lifted in October, stores in dry sand in a cool frost-free place over the winter and planted out in March[1].
Members of this genus are... [MORE] Iris douglasiana We have found this species to be exceedingly easy to grow in sun or shade in our medium loamy soil that is slightly acid. It does well in very wet as well as very dry years. It has withstood considerable neglec... [MORE] Iris ensata Prefers a light well-drained soil and a sunny position[42]. Prefers partial shade[188]. Likes plenty of moisture and a rich loamy slightly acid soil[79, 200]. Requires a lime-free soil[233]. Some cultivars, in ... [MORE]
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Page 9 of 14 containing I Varieties 107 Varieties Listed in Total
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