Tree & Shrub Seeds

Displaying seeds 46 - 60 of 237 in total
  1. CANANGA ODORATA

    One of the world's most fabulously fragrant trees, frilly yellow flowers pour out sweet perfume all summer long. Best grown in the tropics and sub tropics, this gorgeous, fast-growing plant can be successfully grown and flowered in a conservatory in cooler climates. The essential oil derived from the flowers, which last a long time after being cut, is used in aromatherapy and perfumes. When we made a visit, just one specimen of this incredible tree perfumed the whole of the Miami Botanical Gardens at Palm Beach. ... Learn More

    $4.23

  2. CAPPARIS SPINOSA

    Too seldom seen, this scrambling, slightly spiny shrub, which can also be trained to climb, bears sizeable, attractive white flowers, some 2-3 inches across, with delicate, most attractive, pale purple stamens, which are continuously replaced in profusion, making a constant dazzling display from May onwards. And to further intrigue you, and we never knew this until now.......the unopened flower buds picked when tight and preserved in brine or vinegar are culinary capers! ... Learn More

    $4.36

  3. CARPENTERIA CALIFORNICA

    Large, gleaming, pure white scented flowers with conspicuous yellow stamens open in early summer on this lovely Californian shrub, the only one in its genus. Making a dense, bushy, evergreen shrub with glossy, dark-green, narrow foliage, it prefers a warm sheltered spot, ideally against a wall, although in mild areas it can be grown in the open garden and although it is normally evergreen, it may lose some of its leaves in a cold winter. Good fertile seed is rarely set. ... Learn More

    $4.16

  4. CARYOPTERIS INCANA

    This fragrant-leafed, deciduous shrub bears terminal clusters of tubular, violet-blue flowers from late summer to early autumn when most others have finished, and absolutely superb if trained as a standard. ... Learn More

    $2.66

  5. CASSIA FISTULA

    A show-stopping bloom of five-petaled, perfumed yellow flowers bloom in 8-18" pendulous, terminal racemes covers the tree with profuse bloom. Leaves return as the flowering progresses, although it is often considered to be semi-evergreen because of this brief loss of leaves. A second less significant bloom often occurs later in the season but without loss of leaves. It will tolerate light brief frost, but can get damaged if frost persists. It is the national flower of Thailand, its yellow flowers symbolizing Thai royalty, and is also native to India, Malaysia and Southeast Asia, and is well-known for producing a show-stopping bloom of yellow flowers in May, June and July. There are also many traditional medicinal uses known from Asia. The flesh of the fruit is used as a laxative, while the bark can be used to treat skin infections and in India the strongly scented pulp is sometimes added to tobacco and smoked! ... Learn More

    $3.70

  6. CASSIA GLAUCA

    In the dry season this tall shrub or small tree produces long racemes of massed clusters of bright golden flowers, which appear on almost every branch, all of which are clad in attractive alternately arranged leaves, consisting of pairs of feathery, deep green ovate leaflets. Later appear the pea-like seed pods. It does best in a hot spot and full sun and well-drained soil. ... Learn More

    $3.44

  7. CASSIA MARGINATA

    This outstandingly beautiful, medium-sized tree bears bright deep-pink flowers with shades of orange and red. Originating in Eastern India, it produces large-seeded long pods containing a black cathartic pulp which has been used as a horse medicine. ... Learn More

    $3.70

  8. CERATONIA SILIQUA (CAROB)

    These long-lived evergreen trees, native to the Mediterranean areas and into the Middle East, have dense foliage which is shiny, green, round and leathery, new growth being bronze coloured. In summer, male and female flowers open on different trees (dioecious), and as a rule planting at least five trees will usually guarantee at least one of each sex, for pod production as it is widely cultivated for its edible pods, and also as an ornamental tree in gardens. The ripe, dried pod is often ground to carob powder which is used as a substitute for cocoa powder. The word Carat, a unit of purity for gold alloys, was derived from the word carob, due to the uniformity of the seed size. ... Learn More

    $3.84

  9. CERCIS CHINENSIS

    This deciduous shrub or small tree has abundant, fragrant, densely-clustered, dark purple-pink flowers, which open in late spring before the leaves appear. When they finally unfurl, the large heart-shaped leaves are tinted red-purple. ... Learn More

    $3.51

  10. CERCIS SILIQUASTRUM

    A glorious abundance of deepest rosy pink flowers appears in late April and into May, which astonishingly, are produced on the older growth, covering the completely bare stems, branches and sometimes even the trunk. They crowd so thickly you would think they had been stuck on!! Later follow the attractive bright green, rounded, heart shaped leaves. In Autumn the foliage turns dazzling yellow, but the unforgettable feature in this season are the clusters of reddish-purple flattened seed pods which hang from the branches. An amazing list of surprises! This plant has gained the Royal Horticultural Society's Award of Garden Merit. Very few seeds collected. ... Learn More

    $5.00

  11. CERCIS SILIQUASTRUM ALBIDA

    This very rare, elegant and compact tree produces a glorious abundance of ivory-white flowers which appear in late April and into May, and which, astonishingly, are produced on the older growth, covering the stems, branches and sometimes even the trunk. Then follow the attractive, pale sea green heart-shaped leaves, which are much lighter then the normal dark green version. In Autumn the foliage turns dazzling yellow, but the unforgettable feature in this season are the clusters of pale-purple, flattened seed pods which hang from the branches. This plant has gained the Royal Horticultural Society's Award of Garden Merit. Very few seeds. ... Learn More

    $5.14

  12. CESTRUM PARQUI

    Amidst light green shiny leaves arise sprays of small, tubular, very fragrant, yellow-green flowers on the ends of the stems, flowering from late spring to autumn, and which produce clusters of small, black, egg-shaped berries during summer and autumn. This easy, hardy, evergreen shrub is quite possibly the hardiest and longest blooming Cestrum of them all, as it perfumes the night for many months. In cooler countries it attracts bees and butterflies, and in the Americas, hummingbirds! In 2004 this species made the Royal Horticultural Society’s list of the top 200 plants of the last 200 years. Warning, all parts of this plant are poisonous, but so are a good percentage of many garden plants! ... Learn More

    $5.14

  13. CISTUS ALBIDUS

    Large, frilly-petalled, golden-eyed, purple-pink flowers open in early summer on this superb, easy-to-grow plant which is perfect for a really hot border or shrubbery. Native to south-western Europe and western north Africa, it is often grown solely for its attractive, greyish-white oblong leaves. ... Learn More

    $3.84

  14. CISTUS CRETICUS

    A compact and bushy, evergreen shrub, flowering from February until June, with colours that can vary from rose pink to purple. It is native to southern Europe and the area around the eastern Mediterranean, but is naturalized in other areas of the world, such as California. It prefers a well-drained soil and does best in full sun. All cistus do best if pruned after flowering which will retain shape and provide healthy young growth for next years flowers. The seeds were collected at 2000m if that is relevant. This plant is the source of the resin labdanum - used in perfumes as a replacement for ambergris! Few seeds collected. ... Learn More

    $3.84

  15. CISTUS LAURIFOLIUS

    Probably the toughest, hardiest and attractive of the species, this shrub has sticky, dark green leathery leaves, and larger than average, gold-centred, pure white flowers from June until August. It originates in the Western Mediterranean area (Morocco, Portugal, Spain, southern France, Corsica and Tuscany) and also the Aegean and Anatolia. R.H.S. 'AGM' Award Winner ... Learn More

    $2.66

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