100 years : "everything for the farm, garden and lawn" - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, 1922)

119th annual seed catalogue of J. M. Thorburn & Co., 1802-1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1920)

120th annual catalogue of J.M. Thorburn & Company, 1802-1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1921)

15th annual catalogue of the Germain Seed and Plant Co - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1900)

17th annual catalogue of the Germain Seed and Plant Co - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1902)

1890 garden & farm manual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Johnson & Stokes, 1890)

1894 annual descriptive catalogue : seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (1894)

1894 garden & farm 1891 manual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Johnson & Stokes, 1894)

1895 annual descriptive catalogue of seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (1895)

1896 wholesale price-list of garden, flower, tree, agricultural and herb seeds : also a select list of gladioli and other spring bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1896)

1898 wholesale price-list of garden, flower, tree, agricultural and herb seeds : also, a select list of gladioli and other spring bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1898)

1899 hardy perennials from seed : general offer of hardy cacti, Colorado wild flowers, novelties in plants and seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.M. Andrews, 1899)

18th annual catalogue of the Germain Seed and Plant Co - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain Seed & Plant Co, 1903)

1900 catalogue of plants and seeds of rare flowers : comprising hardy cacti, select hardy perennials, Colorado shrubs, bulbs, alpines, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.M. Andrews, 1900)

1902 seed manual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.J. Bowen's Seed Stores, 1902)

1905 [catalogue] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1905)

1906 annual catalogue / Otto Schwill & Co - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Otto Schwill & Company, 1906)

1906 [catalogue] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1906)

1906 seed annual : Vincent's garden seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sevin, Vincent & Co, 1906)

1908 annual catalogue and price list : seeds of every description - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Otto Schwill & Company, 1908)

1908 [catalogue] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1908)

1909 40th annual catalogue of seeds trees and plants of every description - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Otto Schwill & Company, 1909)

1910 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1910)

1910 price list of selected high grade florists' flower seeds : bulbs, plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (O.V. Zangen, 1910)

1911 catalogue : Shumway's "good seeds cheap" - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([R.H. Shumway], 1911)

1912 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey Co, 1912)

1912 catalogue of State Nursery Co. : seeds, plants, trees, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (State Nursery Co, 1912)

1912 planters guide and catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co., Inc, 1912)

1912 price list of selected high grade florists' flower seeds : bulbs, plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (O.V. Zangen, 1912)

1912 R.H. Shumway's catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Shumway, 1912)

1913 planters guide and catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co. Inc, 1913)

1913 price list of selected high grade florists' flower seeds : bulbs, plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (O.V. Zangen, 1913)

1913 seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fottler, Fiske, Rawson Co, 1913)

1914 planters guide and catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co. Inc, 1914)

1914 seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fottler, Fiske, Rawson Co, 1914)

1915 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey Co, 1915)

1915 seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fottler, Fiske, Rawson Co, 1915)

1915 the Maule seed book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Maule, 1915)

1916-1917 bulbs and seeds for early winter planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris & Snow Seed Co, 1916)

1916 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1916)

1916 Thorburn's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1916)

1917 Burpee's seeds that grow : wholesale prices - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee & Co, 1917)

1917 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (De Giorgi Brothers, 1917)

1917 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1917)

1917 catalog and planters guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co. Inc, 1917)

1918 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1918)

1918 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wing Seed Co, 1918)

1918 catalog and planters guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co. Inc, 1918)

1918 seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Shumway, 1918)

1919 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1919)

1919 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wing Seed Co, 1919)

1919 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (De Giorgi Brothers, 1919)

1919 catalog and planters guide : tells you what to plant, when to plant, how to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co. Inc, 1919)

1919 seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Shumway, 1919)

1920 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (DeGiorgi Brothers, 1920)

1920 planters guide and catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co. Incorporated, 1920)

1920 seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Shumway, 1920)

1921 planters guide and catalogue of seeds, bulbs, berries, fruit trees, flowering plants, shrubs and ornamental trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co. Incorporated, 1921)

1922 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (De Giorgi Brothers Co, 1922)

1922 catalog and planters guide of seeds, plants, bulbs, berries, fruit trees, shrubs and ornamental trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co. Inc, 1922)

1922 catalog : vegetable seeds, flower seeds, field seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jacob Kaufmann Co, 1922)

1922 crop contract list to the seed trade only : high grade seeds, sweet peas, nasturtiums and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.D. Waller Seed Co, 1922)

1922 Rock's garden book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock's Flower Gardens, 1922)

1922 unrivalled flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John Bodger & Sons Co, 1922)

1923 catalog : plants, seeds, bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jacob Kaufmann Co, 1923)

1923 planters guide and catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co. Inc, 1923)

1923 Rock's garden book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock's Flower Gardens, 1923)

1923 unrivalled flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John Bodger & Sons Co, 1923)

1924 catalog and planter's guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co. Inc, 1924)

1924 catalog : seeds, bulbs, plants, pet stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jacob Kaufmann Co, 1924)

1924 Mingle's seeds for farm and garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (P.B. Mingle & Co, 1924)

1925 Butzer's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Butzer, 1925)

1925 fall planting catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co., Inc, 1925)

1926 Butzer's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Butzer, 1926)

1926 catalog and planter's guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co. Inc, 1926)

1926 Mingle's seeds for farm and garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (P.B. Mingle & Co, 1926)

1927 Butzer's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Butzer, 1927)

1927 catalog and planter's guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. C. Navlet Co. Inc, 1927)

1927 garden guide [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Lagomarsino & Sons, 1927)

1927 seeds [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Dietz & Trivett Co, 1927)

1928 annual catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Poole's Seed & Implement Co, 1928)

1928 Butzer's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Butzer, 1928)

1928 garden guide [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Lagomarsino & Sons, 1928)

1928 General catalog [of] seeds, plants, bulbs and shrubs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ralph E. Huntington, 1928)

1928 Mingle's seeds for farm and garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (P.B. Mingle Co, 1928)

1929 Barr's seed guide containing a select list of the best vegetables and the most beautiful flowers with many useful hints on culture - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barr & Sons, 1929)

1929 Butzer's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Butzer, 1929)

1930 Butzer's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Butzer, 1930)

1930 garden guide [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Lagomarsino & Sons, 1930)

1931 Butzer's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Butzer, 1931)

1931 garden guide [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Lagomarsino & Sons, 1931)

1932 Butzer's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Butzer, 1932)

1932 garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Lagomarsino & Sons, 1932)

1933 Butzer's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Butzer, 1933)

1933 garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Lagomarsino & Sons, 1933)

1934-5 catalog of perennial and annual plants, evergreens, trees, shrubs, flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Peters and Sons, 1934)

1934 Butzer's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Butzer, 1934)

1934, everything for farm, garden & lawn - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, 1934)

1934 garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Lagomarsino & Sons, 1934)

1935 spring catalog : Dee & Bee tested seeds since 1902 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Diggs & Beadles Seed Co., Inc, 1935)

1937 catalog and price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Colorado Seed Co, 1937)

1937 garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Lagomarsino & Sons, 1937)

1938 garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Lagomarsino & Sons, 1938)

1938 Seed catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Company, 1938)

1939 garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Lagomarsino & Sons, 1939)

1940 garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Lagomarsino & Sons, 1940)

1940 Mills seeds, tested and guaranteed : 53rd year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.B. Mills, 1940)

1940 seed catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Co, 1940)

The 1940 seedsmen : seeds, bulbs and plants, agricultural implements - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey Co, 1940)

1941 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Colorado Seed Co, 1941)

1941 seed catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Co, 1941)

1942 guide to American gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Lagomarsino & Sons, 1942)

1947 seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.H. Perron, 1947)

1948 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Colorado Seed Co, 1948)

1949 general catalog : vegetable and flower seeds, plants, bulbs, roses, shrubs, vines, garden requisities, pet supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Colorado Seed Co, 1949)

1950 general catalog : vegetable and flower seeds, plants, bulbs, roses, shrubs, vines, garden requisities, pet supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Colorado Seed Co, 1950)

1953 - offer 59A - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pearce Seed Company, 1953)

1953 - offer 59B - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pearce Seed Company, 1953)

1997 IUCN red list of threatened plants (1997)

20th annual catalogue of seeds & plants for 1905 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain Seed Co, 1905)

25th annual catalog, 1915-1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Company, 1939)

26th annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Company, 1896)

28th annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Company, 1898)

29th annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Company, 1899)

36th annual catalog : what to plant how to plant when to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Otto Schwill & Company, 1905)

500 wild flowers of San Antonio and vicinity - Quillin, Ellen Schulz, 1892 -1970 (The author, 1922)