Silverhill Seeds Catalogue 25 April 2013 (alphabetically)

Indigofera brachystachya (Fabaceae) US$ 3.50 per Pkt
Shrub to 1.5m, silky grey leaflets, heavily scented pink fl on short stalks Sp, coastal & limestone areas. Sow Au. Zone 8.
Indigofera cytisoides (Fabaceae) US$ 3.50 per Pkt / US$ 6.00 per 100
2m robust shrub, beautiful pea-like rose-coloured fl Au. Sow Au. Zone 8.
Indigofera eriocarpa (Fabaceae) US$ 3.50 per Pkt
"Isikhubabende", 1m rounded shrub, crowded spreading lvs, attractive pink-red fl Su-Au, med. Sow Sp. Zone 7.
Indigofera filifolia (Fabaceae) US$ 3.50 per Pkt
2m shrub, few pinnate leaves, long leafless stems with rose to purple pea-like fl Su-Au, streamsides. Sow Au. Zone 8.
Indigofera frutescens (old name I. cylindrica) (Fabaceae) US$ 3.50 per Pkt / US$ 6.00 per 100
4-7m, shrub/scrambler, lovely scented pink fl Su, reddish pod, med, good garden plant. Sow Sp. Zone 10.
Indigofera hispida (Fabaceae) US$ 3.50 per Pkt
Erect shrub to 3m, stems densely hairy/bristly, grey hairy pinnate lvs, masses of pink fl in racemes Su-Au. Sow Au. Zone 8.
Indigofera langebergensis (Fabaceae) US$ 3.50 per Pkt / US$ 6.00 per 100
3m shrub, rose to purple fl Sp, reddish-brown seed capsules, attractive. Sow Au. Zone 8.
Indigofera nigromontana (Fabaceae) US$ 3.50 per Pkt
Erect spiny shrub to 2m, 3-foliate lvs, pinkish purple fl in racemes Wi-Au. Sow Au/Sp. Zone 8.
Indigofera pappei (Fabaceae) US$ 3.50 per Pkt
Erect slender shrub to 1m, 5-9 foliate lvs, racemes pink fl in masses Su-Wi. Sow Au. Zone 9.
Indigofera porrecta (Fabaceae) US$ 3.50 per Pkt
15-30cm perenn, procumbent branches, small grey-green leaves, 3-foliate, heads of deep salmon pea-fl held above foliage Sp-Su. Sow Sp. Zone 8.
Indigofera psoraloides (Fabaceae) US$ 3.50 per Pkt
Erect shrublet to 80cm, 3-foliate lvs with narrow lance shaped leaflets, racemes of pink, red/purple fl Wi-Su. Sow Au. Zone 8.
Indigofera spicata (Fabaceae) US$ 3.50 per Pkt
Low growing perenn, leaves broad at base taper to narrow tip, dense inflorescence of red/pink fl Sp-Wi. Sow Sp. Zone 9.
Indigofera stricta (Fabaceae) US$ 3.50 per Pkt
Erect or scrambling re-sprouting shrub to 1m, angular stems, pinnate hairy lvs, racemes of pink to brick-red fl all yr. Sow Au/Sp. Zone 8.
Indigofera superba (Fabaceae) US$ 3.50 per Pkt
Willowy grey hairy shrub to 3m, pinnate lvs with roundish leaflets, dense racemes of pink fl Su. Sow Au. Zone 8.
Ipomoea obscura var fragilis (Convolvulaceae) US$ 3.50 per Pkt
Slender twiner, broad heart-shaped lvs, pale yellow /white fl may have deep red centre Sp-Au, edible & med. Sow Sp. Zone 9.
Ipomoea pes-capre ssp brasiliensis (Convolvulaceae) US$ 3.50 per Pkt
"Goats foot, Strand patat", perenn with trailing stems & fleshy leaves, large mauve fl Su, dune plant. Sow Sp. Zone 10.
Ischyrolepis ocreata ? (Restionaceae) US$ 3.50 per Pkt
1m, clump forming, decorative seed heads, dry areas. Sow Au. Zone 8.
Ixia (Iridaceae) US$ 3.50 per Pkt
All the species listed below are Wi-growing and Su-dormant unless otherwise specified.
Ixia amethystina (Iridaceae) US$ 3.50 per Pkt
30cm, inclined spike of pale mauve fl with small darker eye Sp, stony clay. Sow Au. Zone 8.
Ixia curta (Iridaceae) US$ 3.50 per Pkt
15-40cm, bright orange fl with brown/green centre Sp. Sow Au. Zone 8.
Ixia divaricata (Iridaceae) US$ 3.50 per Pkt
To 50cm, 3-5 firm lvs, branched fl stem with white to pink fl Sp. Sow Au. Zone 8.
Ixia dubia (Iridaceae) US$ 3.50 per Pkt / US$ 6.00 per 100
25-60cm, orange star-shaped fl with darkish centre Sp. Sow Au. Zone 8.
Ixia flexuosa (Iridaceae) US$ 3.50 per Pkt
50cm, small pink faintly scented fl Sp. Sow Au. Zone 8. Pink & white forms available.
Ixia latifolia (Iridaceae) US$ 3.50 per Pkt / US$ 6.00 per 100
20-50cm, broad leaves, pink-purple fl Sp, dry areas. Sow Au. Zone 8.