Iris unguicularis
Vigorous clumps of grass-like evergreen leaves and fragrant, pale lavender to deep violet flowers with a band of yellow on the falls from early to mid-summer.
Iris unguicularis ‘Mary Barnard’
Vigorous clumps of grass-like evergreen leaves and fragrant, bright violet flowers with yellow on the falls from early to mid-summer.
Iris unguicularis ‘Walter Butt’
Vigorous clumps of grass-like evergreen leaves and fragrant, pale lavender-blue flowers from early to mid-summer.
Iris versicolor
An aquatic iris with slightly arched leaves and purple or lavender-blue flowers with a white veined purple patch on each fall from early to mid-summer.
Iris versicolor ‘Kermesina’
An aquatic iris with slightly arched leaves and purple-red flowers with a white veined purple patch on each fall from early to mid-summer.
Iris x fulvala
An aquatic iris with narrow leaves and purple-red flowers.An aquatic iris with narrow green leaves and purple-red flowers in early summer.
Iris x robusta ‘Gerald Darby’
An iris with arching leaves spotted purple at the bases and violet-blue flowers with white and violet veining at the base of the petals in late spring.An aquatic iris with narrow green leaves and purple-red flowers in early summer.
Isatis tinctoria
A tap-rooted short-lived perennial with rosettes of grey-green leaves. Panicles of yellow in early summer.
Itea ilicifolia
An evergreen shrub with arching stems and spiny toothed dark green leaves. Small catkin-like, greenish white flowers from mid-summer to early autumn.
Itea virginica
A deciduous shrub with arching stems and finely toothed dark green leaves turning red to purple in autumn. Fragrant, creamy white flowers in summer.
Ixia Hybrids
A very pretty plant with star-shaped brightly coloured flowers
Ixora coccinea
A very pretty flowering plant with glossy leaves and large heads of tubular flowers