Perennials & Biennials

Showing 33–36 of 529 results

  • Allium karataviense Turkestan onion, Kara Tau garlic Z 5-9

    Basal rosette of wide, glaucous, arching leaves from which a soft-ball sized soft pink to white flower emerges in early summer, ephemeral

    $7.25/bareroot

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    Allium karataviense Turkestan onion, Kara Tau garlic Z 5-9
    Basal rosette of wide, glaucous, arching leaves from which a soft-ball sized soft pink to white flower emerges in early summer, ephemeral

    Size: 9” x 6”
    Care: sun in well-drained soil
    Native: central Asia – the Stans (Kyrgyzstan, Tajikistan, Uzbekistan, Afghanistan).
    Wildlife Value: value: resistant to rabbits & deer. Attracts bees and butterflies
    Awards: Elisabeth Carey Miller Botanic Garden Great Plant Pick, Royal Botanic Garden Award of Garden Merit

    1st described in 1875 by German botanist Eduard August von Regel (1815-1892) who served as the Director of the Imperial Botanical Garden of St. Petersburg Russia

  • Allium rosenbachianum Z 5-9

    Decadent, huge purple balls in June

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    OUT OF STOCK

    Allium rosenbachianum     Z 5-9
    Decadent, huge purple balls in June

    Size: 36”x 6”
    Care: full to part sun in moist well-drained to well-drained soil
    Native: Turkestan

    Collected from the wild about 1894.
    1st described by German botanist Eduard August von Regel (1815-1892) who served as the Director of the Imperial Botanical Garden of St. Petersburg Russia

  • Allium senescens Corkscrew allium, German garlic, Greater mountain garlic Z 4-9

    Lavender balls, up to 30 of them, atop thin, bluish, strap-like, twisting foliage – mid-summer day’s dream.

    $7.25/bareroot

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    Allium senescens  Corkscrew allium, German garlic, Greater mountain garlic Z 4-9
    Lavender balls, up to 30 of them, atop thin, bluish, strap-like, twisting foliage – mid-summer day’s dream.

    Size: 6-12” x 6-12”
    Care: sun to part shade in well-drained to moist well-drained soil
    Native: Siberia
    Wildlife Value: attracts butterflies & bees, deer & rabbit resistant

    Cultivated before 1753. According to Philip Miller’s 1768 Dictionary, “planted in gardens for the variety of their flowers.”

  • Allium sphaerocephalon Drumstick allium Z 4-11

    Claret colored, egg shaped flower heads

    $7.25/bareroot

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    Allium sphaerocephalon  Drumstick allium  Z 4-11
    Claret colored, egg shaped flower heads top leafless stems in June to July.  Good see through plant to intermingle with purple coneflowers or tickseed.  Good cut flower. You get a clump of a 3-4 plants with this order. Self-sows

    Size: 2-3’ x 2-3”
    Care: sun in well-drained to moist well-drained soil. Deer resistant
    Native: Mediterranean, Caucasus & Europe

    In gardens before 1750.  Used as an edging around vegetables at Mount Vernon.