15053 items

Show 30 50 70
Helcia sanguinolenta

Helcia sanguinolenta (1854-1896)

Charles Antoine Lemaire (French, 1800-1871)
Helenium atropurpureum var. grandicephalum

Helenium atropurpureum var. grandicephalum (1854-1896)

Charles Antoine Lemaire (French, 1800-1871)
Helianthemum vulgare, flore luteo – Fiore del Sole – Fleur du Soleil. (Rock-rose)

Helianthemum vulgare, flore luteo – Fiore del Sole – Fleur du Soleil. (Rock-rose) (1772-1793)

Giorgio Bonelli (Italian, 1742-1782)
Heliconia aurantiaca

Heliconia aurantiaca (1854-1896)

Charles Antoine Lemaire (French, 1800-1871)
Heliconia braziliensis

Heliconia braziliensis (1823)

William Jackson Hooker (English, 1785 – 1865)
Helicteres

Helicteres (1750-1773)

Georg Dionysius Ehret (German, 1708-1770)
Helicteres Sacarolha

Helicteres Sacarolha (1824-1828)

Auguste de Saint-Hilaire (French, 1779-1853)
Heliocarpus

Heliocarpus (1750-1773)

Georg Dionysius Ehret (German, 1708-1770)
Heliophila integrifolia

Heliophila integrifolia (1781-1793)

Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Heliotrope Valerian (Valeriana sitchensis)

Heliotrope Valerian (Valeriana sitchensis) (1917)

Mary Vaux Walcott (American, 1860-1940)
Heliotrope Valerian. Valeriana sitchensis

Heliotrope Valerian. Valeriana sitchensis (1925)

Mary Vaux Walcott (American, 1860-1940)
Heliotropium Americanum, cæruleum, foliis Horminii – Herbe aux verrues. (Heliotrope, Cherry pie)

Heliotropium Americanum, cæruleum, foliis Horminii – Herbe aux verrues. (Heliotrope, Cherry pie) (1772-1793)

Giorgio Bonelli (Italian, 1742-1782)
Hellebore

Hellebore (1770)

Carington Bowles (English, 1724–1793)
Helleborüs

Helleborüs (1692)

Magdelena Rosina Funck (German, 1672–1695)
Helleborüs

Helleborüs (1692)

Magdelena Rosina Funck (German, 1672–1695)
Helleborüs

Helleborüs (1692)

Magdelena Rosina Funck (German, 1672–1695)
Helleborüs

Helleborüs (1692)

Magdelena Rosina Funck (German, 1672–1695)
Helleborus albus … [and] Colchicum

Helleborus albus … [and] Colchicum (1797–1810)

Petr Martynovich Gofman (Russian, 19th Century)
Helminthocladia Griffithsiana

Helminthocladia Griffithsiana (1843-1853)

Anna Atkins (English, 1799 – 1871)
Helminthocladia vermicularis

Helminthocladia vermicularis (1843-1853)

Anna Atkins (English, 1799 – 1871)
Helminthocladia virescens

Helminthocladia virescens (1843-1853)

Anna Atkins (English, 1799 – 1871)
Helonias pumila

Helonias pumila (1781-1793)

Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Helvella crispa

Helvella crispa (1915-1945)

Hans Walty (Swiss, 1868-1948)
Helvella elastica

Helvella elastica (1915-1945)

Hans Walty (Swiss, 1868-1948)
Hemerecalliscarulea, Hemerecallis Japonica

Hemerecalliscarulea, Hemerecallis Japonica (1834)

Priscilla Susan Bury (English, 1799 – 1872)
Hemionitis palmata

Hemionitis palmata (1823)

William Jackson Hooker (English, 1785 – 1865)
Hemlock

Hemlock (1739)

Elizabeth Blackwell (Scottish, 1707–1758)
Hen & Chicken Daisey

Hen & Chicken Daisey (1770)

Carington Bowles (English, 1724–1793)
Hepatica

Hepatica (1692)

Magdelena Rosina Funck (German, 1672–1695)
Hepatica

Hepatica (1840)

John Stevens Henslow (English, 1796 – 1861)