All Flower Seeds

Displaying seeds 1591 - 1605 of 3027 in total
  1. IRIS TECTORUM

    A 15" tall species of the crested iris group featuring large, 6" across, beardless, bright lilac-purple flowers with falls which are crested white. Foliage is arranged in fans of narrow, lance-shaped, ribbed, glossy, upright leaves that can become somewhat floppy. Can spread rapidly in the garden. Commonly called roof iris because it has in the past been grown on thatched roofs in both Japan and China. ... Learn More

    $3.39

  2. IRIS TENAX

    Large, showy flowers of lavender-blue to purple open above leaves which are very slender for an iris, the plant often being mistaken for grass when not in bloom! Its rhizomes spread slowly, causing the plant to grow in a tight clump. Native to south-western Washington and north-western Oregon, its species name, tenax, means "tough" and refers to the strong, fibrous leaves of the plant, which were used by indigenous peoples for braiding into snares and other cordage. ... Learn More

    $3.20

  3. IRIS TUBEROSA

    Olive green flowers have yellow tones at their throats, the recurving tepals being stained velvety maroon, almost black. The lance-shaped, glaucous green leaves appear first, the flowers growing on stems slightly shorter than the foliage. The blooms have a delicate fragrance that will increase in sunshine, or even a warm room making it in irresistible cut flower. A native of the Mediterranean region, It is grown from tuberous bulbs planted in the autumn, growing best in full sun to partial shade, and requiring well-drained, warm soil. In can naturalise in grassy areas and grows well in rock gardens or containers. ... Learn More

    $4.67

  4. IRIS VERSICOLOR

    This very robust iris makes a dramatic display of boldly veined, sword-like leaves, with large, violet-blue flowers accented by whitish markings at the base of the sepals. Unusually, the petals and sepals spread out flat making an attractive change from most others. ... Learn More

    $3.78

  5. IRIS VICARIA

    Widely regarded as one of the loveliest forms of Juno irises, this lovely plant has large white flowers infused with pale blue and yellow which open from the axils of broad shiny leaves. This gorgeous plant does well outside, in a well-drained, south-facing site in a loamy soil where in time it can make a good sized clump. Very, very few seeds collected. ... Learn More

    $5.44

  6. IRIS WILSONII

    This plant is one of the two yellow-flowered members of the Iris sibirica section, these plants have deeper yellow flowers than Iris forrestii, but with similar very narrow petals, and darking markings on the falls. They are robust, easy-to-grow plants and spectacular in flower ... Learn More

    $3.39

  7. IRIS XIPHIUM

    Handsome blue and yellow flowers open on this lovely native of the Iberian Peninsula where it produces strong clumps in grassy places, sandy and rocky ground, and sand dunes, flowering from April to June. ... Learn More

    $3.26

  8. IRIS XIPHIUM 'LUSITANICA'

    Greyish-green leaves emerge in autumn, which die the next year after the bright yellow flowers have faded in July. This lovely iris, native to Spain and Portugal, has also been found in the wild in Corsica, South West France, southern Italy, Algeria and Tunisia. This lovely colour selection, and colour of seedlings may vary, comes from one of the hardier bulbous irises, and can be grown in any thoroughly drained bed in very light open soil, preferably one that has been moderately enriched, ... Learn More

    $4.29

  9. IRIS ZENAIDAE

    Similar in form to Iris magnifica, this choice plant has superb, large flowers of deep violet-blue to cobalt, with a spotted and striped white or violet crest. Lush broad leaves with generally 2 or 3 compact flowers per stem produce a striking specimen, and although very rare it is easy to produces a healthy plant in cultivation. ... Learn More

    $4.54

  10. ISOPLEXIS CANARIENSIS

    This is the rarest, and the finest and most impressive of all of the Canary Island shrubby foxgloves. In the wild in Tenerife it makes fabulous stands of tall stems clad with shiny, dark green, serrated leaves and topped with dense, congested spires of large, brownish-orange, trumpet-like flowers in tall and dense racemes. ... Learn More

    $4.48

  11. ISOTOMA AXILLARIS

    Above a domed dwarf shrub of finely divided leaves, dazzling, five pointed blue stars open all summer and autumn long. This close relative of our much-loved campanulas originates from Australia and New Zealand. Although it normally grown as an annual in our gardens, often in summer containers, it is truly a perennial plant and should be grown in full sun and be kept well-watered and fed. ... Learn More

    $4.10

  12. IXIA MIXED COLOURS (POLYSTACHYA)

    From compact clumps of sword-like leaves arise long wiry stems with star-shaped flowers in brilliant and varied colours, which open in succession from July to September. These are the very best of the selections which are often used as cut flowers, and in a warm climate these plants will naturalize and self-sow without being invasive. ... Learn More

    $3.65

  13. IXIA THOMASIAE

    Extremely rare and exceedingly beautiful, this gorgeous, and almost unknown plant, can grow up to more than a meter tall. It has been described as "almost Dierama-like”"in habit, but, coming from a winter rainfall area of South Africa, it can perform better in wet conditions than many Dieramas do. A vigorous grower, it is summer deciduous, and during this period plants do not require water. ... Learn More

    $5.06

  14. IXIOLIRION TATARICUM

    Pretty, wispy and airy-looking, delicate purple flowers arise on thin stems in spring. These flowers readily multiply up making compact clumps. They are native to Afghanistan, Kazakhstan, Kyrgyzstan, Pakistan, Russia, and Turkmenistan, where in the wild, flower colour ranges from light blue to dark violet. ... Learn More

    $3.78

  15. JACARANDA MIMOSIFOLIA

    Sweetly fragrant, lavender-blue flowers with a curved trumpet shape and a white inner throat that shows only slightly at the base of the upper petals, are formed in abundance in terminal panicles in the late spring and summer. This sub-tropical tree, native to South America, has been widely planted elsewhere because of its beautiful and long-lasting flowers. ... Learn More

    $4.74

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