Pictured is a white pine sapling that has an injured tip due to the white pine weevil. The white pine…
Pictured is the stem of a white pine tree attacked by the white pine blister-rust fungus, Cronartium…
Illustrated is the base of a young white pine tree attacked by Armillaria mellea. The mushroom Armillaria…
Fomes igniarius is a shelf fungus that causes the white heart-rot of deciduous trees. Pictured is the…
The common name of Arbutus menziesii is madrona. The tree occasionally grows one hundred feet tall.…
The Arbutus arizonica tree grows between forty and fifty feet tall. The trunk has light gray or nearly…
Bear berry is the common name of Arctostaphylos uva-ursi. The flowers are small, white and tinged with…
Arctotis grandis forms a bushy clump between two and two and a half feet tall. The flowers are white…
The common name of Armeria vulgarism is common thrift. The flowers are white, pink, or red. The leaves…
The common name of Artemisia vulgaris is mugwort. The leaves are white and cottony beneath but green…
Artemisia lactiflora is a white flowered form of mugwort. It is a beautiful plant with fragrant foliage.
Jerusalem artichoke is the tuber of a sunflower. The flower produces white, edible tubers. It can be…
Arum italicum is larger than the maculatum variety. The leaves are triangular and light veined. The…
Asparagus asparagoides is also known as smilax of florists. The stems are slender and branched. The…
The variegata variety of Aspidistra lurida has an alternation of green and white stripes making no two…
The comet type of China aster has very flat rays. The flowers are rose, white, or blue.
The stem of Astilbe astilboides grows two to three feet tall. The leaves are oval and oblong. The flowers…
Astragalus hypoglottis grows between three and twenty four inches tall. The flowers are violet-purple.…
Aucuba japonica is a stout shrub that grows four to fifteen feet tall. The berries are scarlet, rarely…
The flowers of Barringtonia speciosa are large and showy. The petals are white with a purple tinted…
The large white lima bean, the common name of phaseolus lunatus, as a long season. It is normally a…
The numbers represent different plants in this oriental pattern bedding. (1) white geranium, (2) Calendula…
The number represent different plants in this French pattern bedding. (1) sulphur queen, (2) blue perfection,…
The numbers represent different plants in the French border pattern bedding. (1) marquerite, (2) coleus,…
The numbers represent the different plants in the Tudor rose pattern bedding. (1) scarlet begonia, (2)…
Pictured is an English border pattern from the eighteenth century. The numbers represent different plants.…
Pictured is an Italian pattern of bedding, the numbers representing different plants. (1) orange king,…
The bassano beet has flesh that is mixed white and light red. It is an old-time, early variety.
Begonia dregei grows one to three feet tall. The leaves are thin, small, deeply serrated, and green.…
Begonia scharffiana grows one to three feet tall. The leaves are large, thick, fleshy, hairy, olive…
The flowers are Begonia sanguinea are small and white. The leaves are four to six inches long, thick,…
Begonia madame de lesseps is a showy, strong, erect grower. The flowers are large and white. The leaves…
Begonia argenteo-guttata flowers grow in clusters. The flowers are white tinged with pink. The leaves…
Begonia lucerna is a hybrid. The leaves are heavily spotted with white. The flowers grow in long clusters…
The common names of Benincasa hispida are wax gourd, white gourd of India, zit-kwa, Chinese preserving…
The common name of Blighia sapida is akee tree. The leaflets grow in three or four pairs. The flowers…
The common name of bombax is silk cotton tree. The malabaricum variety has flowers that are six to seven…
Illustrated are two bouquet themes. The left is a flower theme, the right a foliage theme. The white…
Illustrated is harmony in vase and bouquet. The white circles represent flowers, the black represent…
Illustrated is harmony in vase and bouquet. The white circles represent flowers, the black circles represent…
The belleymeii variety of caladium picturatum has greenish and violet slender stalks. The blade is white…
Calanthe veitchii flowers in the winter. The flowers are rose colored but there is also a white variety.…
Calathea veitchiana has a strong, loose, spreading habit and grows one to four feet tall. The flowers…
Calluna vulgaris has small, rosy pink flowers. The flowers are sometimes white. The plant grows between…
The flowers of calochortus gunnisonii are light blue or almost white. The flowers are delicate yellowish…
The camassia quamash species varies greatly. Some forms are low and slender, others grow two to three…
The common name of campanula medium is Canterbury bells. The flowers are violet-blue, varying to several…
Illustrated is a narrow flowered form of campanula persicifolia. The plant grows two to three feet tall.…
The common name of campanula pyramidalis is chimney campanula. The plant grows four to five feet tall.…
The common name of campanula trachelium is throatwort. The plant grows two to three feet tall. The flowers…
The common name of cardamine pratensis is cuckoo flower. The plant is slender and grows twelve to twenty…
The fruit of cardiospermum is an inflated seed vessel. It has a white heart shaped spot.
Picotee carnations are pure white or yellow. Each petal is bordered with a band of color at the margin.
The flowers of cattleya mendelii are seven to eight inches across. The sepals and petals are white,…
The flowers of cattleya trianae are two to six inches across. The color of the flowers vary from delicate…
The flowers of cattleya citrina are yellow except for the white border of the front lobe of the lip.…
Centaurea cyanus has many common names including blue bottle, bluet, bachelor's button, cornflower,…
The common name of centaurea moschata is sweet sultan. The stem is two feet tall and branching below.…