Clivia mirabilis (Amaryllidaceae: Haemantheae) a new
... between cracks in the sandstone talus of the rock scree, either as solitary individuals or in small groups. Occasionally some clumps occur in full sun but these tend to have shorter leaves and often show signs of water stress (dried leaf tips). However, the remaining leaves show no signs of sunburn, ...
... between cracks in the sandstone talus of the rock scree, either as solitary individuals or in small groups. Occasionally some clumps occur in full sun but these tend to have shorter leaves and often show signs of water stress (dried leaf tips). However, the remaining leaves show no signs of sunburn, ...
2017 availabilty - Nasketucket Gardens
... Full sun to Part sun Deciduous, upright multi-stemmed shrub with long panicles of light lavendar-pink flowers from mid-summer through early fall. This crape myrtle variety is one of several mildew resistant hybrids. It features dark green foliage which turns orange-red in the fall and a dark cinnamo ...
... Full sun to Part sun Deciduous, upright multi-stemmed shrub with long panicles of light lavendar-pink flowers from mid-summer through early fall. This crape myrtle variety is one of several mildew resistant hybrids. It features dark green foliage which turns orange-red in the fall and a dark cinnamo ...
Paraplu Hydrangea - Green Acre Farm and Nursery
... the branches from early summer to early fall. The flowers are excellent for cutting. It has dark green foliage throughout the season. The glossy pointy leaves do not develop any appreciable fall color. The fruit is not ornamentally significant. Landscape Attributes: Paraplu Hydrangea is a multi-stem ...
... the branches from early summer to early fall. The flowers are excellent for cutting. It has dark green foliage throughout the season. The glossy pointy leaves do not develop any appreciable fall color. The fruit is not ornamentally significant. Landscape Attributes: Paraplu Hydrangea is a multi-stem ...
A survey of toxic plants on the market in the district of Bamako, Mali
... Mali, with the aim to evaluate the knowledge of traditional healers and herbalists on the toxicity of the plant used. A survey was carried out on the market places in the Bamako district and 106 healers and herbalists were interviewed. A survey of the scientific literature was conducted to verify or ...
... Mali, with the aim to evaluate the knowledge of traditional healers and herbalists on the toxicity of the plant used. A survey was carried out on the market places in the Bamako district and 106 healers and herbalists were interviewed. A survey of the scientific literature was conducted to verify or ...
IDENTIFYING THE NATIVE AZALEAS
... colored filaments and styles. They all flower after the leaves have fully expanded and have a sweet-musky fragrance. When all of the characters are compared over the entire range of Rhododendron viscosum it is apparent that R. coryi, R. oblongifolium. and R. serrulatum represent random local variant ...
... colored filaments and styles. They all flower after the leaves have fully expanded and have a sweet-musky fragrance. When all of the characters are compared over the entire range of Rhododendron viscosum it is apparent that R. coryi, R. oblongifolium. and R. serrulatum represent random local variant ...
national unit specification: general information
... morphology, growth and development, physiology and reproduction. Emphasis is placed on the role of plant biology in relation to arboricultural, horticultural and silvicultural practice. The Outcomes that you will acquire on completion of the Unit are as follows: Outcome 1 will give you a basic under ...
... morphology, growth and development, physiology and reproduction. Emphasis is placed on the role of plant biology in relation to arboricultural, horticultural and silvicultural practice. The Outcomes that you will acquire on completion of the Unit are as follows: Outcome 1 will give you a basic under ...
Leafy Greenhood Pterostylis cucullata
... was estimated to be approximately 8100 mature plants in 2007. The majority of plants are found within Belair National Park. Annual monitoring indicates that the number of flowering plants is declining. ...
... was estimated to be approximately 8100 mature plants in 2007. The majority of plants are found within Belair National Park. Annual monitoring indicates that the number of flowering plants is declining. ...
Honey Bee Plants to Plant
... Basswood or American linden Tilia Americana. Medium-sized to large deciduous tree reaching a height of 60 to 120. Aromatic yellow flowers are very attractive to bees and produce some of the best honey in the world. Grows best in rich loam soil. Bradford Pear Pyrus calleryana. Blooms in April, likes ...
... Basswood or American linden Tilia Americana. Medium-sized to large deciduous tree reaching a height of 60 to 120. Aromatic yellow flowers are very attractive to bees and produce some of the best honey in the world. Grows best in rich loam soil. Bradford Pear Pyrus calleryana. Blooms in April, likes ...
Three-dimensional analysis of plant structure using high
... be examined in greater detail and in much less time than can be with serial sectioning. Moreover, the non-invasive nature of the method allows not only the study of longitudinal and transverse sections, but also views from any arbitrary angle and perspective, using the same specimen. Apart from bein ...
... be examined in greater detail and in much less time than can be with serial sectioning. Moreover, the non-invasive nature of the method allows not only the study of longitudinal and transverse sections, but also views from any arbitrary angle and perspective, using the same specimen. Apart from bein ...
PDF
... year. These were produced from axils of leaves that had opened in early spring. On June 26 the average number of l'lmners on de florated plants of this let ·was !5.4. On the same date the average number of rtnmers on plants set April 7, 1925, was 1 per plant. Goff (9) states that the runners begin ...
... year. These were produced from axils of leaves that had opened in early spring. On June 26 the average number of l'lmners on de florated plants of this let ·was !5.4. On the same date the average number of rtnmers on plants set April 7, 1925, was 1 per plant. Goff (9) states that the runners begin ...
New Invaders Watch List - New Invaders Watch Program
... once then dies. • Plants remain as rosettes for 3–5 years. Flowering stem grows 6–18 feet tall and is reddish purple-blotched (lower right); stem produces hairs with conspicuous swollen bases. • Leaves large, to 1–5 feet wide, divided into three parts, each deeply cut with toothed edges and pointe ...
... once then dies. • Plants remain as rosettes for 3–5 years. Flowering stem grows 6–18 feet tall and is reddish purple-blotched (lower right); stem produces hairs with conspicuous swollen bases. • Leaves large, to 1–5 feet wide, divided into three parts, each deeply cut with toothed edges and pointe ...
Plants of the Butterfly Garden (part 1)
... A host plant for some Sphinx (Sphingidae) moths. Members of this family are commonly called "hummingbird," "sphinx," or "hawk" moths, and some can be mistaken for hummingbirds. A native plant. ...
... A host plant for some Sphinx (Sphingidae) moths. Members of this family are commonly called "hummingbird," "sphinx," or "hawk" moths, and some can be mistaken for hummingbirds. A native plant. ...
Lecture 7 (Word doc)
... Fruit: Schizocarp with 5 one-seeded segments around persistent column. Read about these and their evolutionary innovations in Judd! Pretty amazing dispersal mechanisms Outliers: Gestalt: Palmate leaves, lobed to dissected; flower parts in 5s, one style with 5 stigmas. Fruits elongate with beak.Hair ...
... Fruit: Schizocarp with 5 one-seeded segments around persistent column. Read about these and their evolutionary innovations in Judd! Pretty amazing dispersal mechanisms Outliers: Gestalt: Palmate leaves, lobed to dissected; flower parts in 5s, one style with 5 stigmas. Fruits elongate with beak.Hair ...
paper - Oxford Academic - Oxford University Press
... in broccoli and cauliflower. Since injury only occurred in plants that had already been induced to produce reproductive meristems, the sensitivity is not in any of the genes associated with floral induction and vernalization. At the other end of the developmental sequence, the injury does not affect ...
... in broccoli and cauliflower. Since injury only occurred in plants that had already been induced to produce reproductive meristems, the sensitivity is not in any of the genes associated with floral induction and vernalization. At the other end of the developmental sequence, the injury does not affect ...
Breeding Triploid Plants: A Review
... et al. 2009). The effectiveness of these compounds depends strongly on the concentration applied, the duration of treatment, the type of explant, and the penetration of the compound (Allum et al. 2007). Colchicine has been used effectively in concentrations ranging from 0.25 mM (Chen et al. 2006) to ...
... et al. 2009). The effectiveness of these compounds depends strongly on the concentration applied, the duration of treatment, the type of explant, and the penetration of the compound (Allum et al. 2007). Colchicine has been used effectively in concentrations ranging from 0.25 mM (Chen et al. 2006) to ...
Plants of the Butterfly Garden (part 2)
... A full sun, clumping perennial with lance-shaped, crinkled, and toothed, glossy green leaves. ...
... A full sun, clumping perennial with lance-shaped, crinkled, and toothed, glossy green leaves. ...
PDF - Asian Online Journal Publishing Group
... is now planted as a fruit tree in West Africa. The seeds are distributed by man, and animals, (mainly monkey and birds) and are cultivated throughout the tropics. A small tree of about 6- 8m high, bark is grayish brown, hard or very rough and resistant to termites. The fruits are up to 4 inches long ...
... is now planted as a fruit tree in West Africa. The seeds are distributed by man, and animals, (mainly monkey and birds) and are cultivated throughout the tropics. A small tree of about 6- 8m high, bark is grayish brown, hard or very rough and resistant to termites. The fruits are up to 4 inches long ...
The Pink Hibiscus Mealybug
... damage caused by viruses. Heavily infested plants have shortened internodes leading to rosette-ing or a ...
... damage caused by viruses. Heavily infested plants have shortened internodes leading to rosette-ing or a ...
to view and print the tri-fold brochure on Old Standard Hostas
... H. ‘Undulata Albomarginata’ Medium size mound (18” x 44” wide) of limpish green leaves with white edges and a slightly curved tip. Underside is shiny, top of leaf is smooth. Pale lavender flowers about an inch apart on flower scapes that may also have leafy growths are usually produced in July. Few ...
... H. ‘Undulata Albomarginata’ Medium size mound (18” x 44” wide) of limpish green leaves with white edges and a slightly curved tip. Underside is shiny, top of leaf is smooth. Pale lavender flowers about an inch apart on flower scapes that may also have leafy growths are usually produced in July. Few ...
MYRTLE BEECH SASSAFRAS LEATHERWOOD SATINWOOD
... Fruit: Pods are curved, with shiney black seeds on a long, coiled funicle. Description: Tree (to 50m) in the blackwood swamps of the north west, but shorter in the understorey of wet eucalypt forest, & a shrub in drier habitats; a valuable timber with a long history of use in cabinetry & fine furnit ...
... Fruit: Pods are curved, with shiney black seeds on a long, coiled funicle. Description: Tree (to 50m) in the blackwood swamps of the north west, but shorter in the understorey of wet eucalypt forest, & a shrub in drier habitats; a valuable timber with a long history of use in cabinetry & fine furnit ...
Mineral nutrition of jojoba explants in vitro under sodium chloride
... understand the biochemical functions and molecular mechanisms of salinity tolerance in plants, so that this property can be introduced in the future in species of interest through genetic engineering, if possible (Rout and Shaw, 2001). In the present study, the relative response of jojoba explants t ...
... understand the biochemical functions and molecular mechanisms of salinity tolerance in plants, so that this property can be introduced in the future in species of interest through genetic engineering, if possible (Rout and Shaw, 2001). In the present study, the relative response of jojoba explants t ...
Key to Identification of Invasive Knotweeds in British Columbia
... base. Not surprisingly, the leaves of Bohemian knotweed, being a hybrid between giant and Japanese knotweed, are intermediate in size and shape (Zika and Jacobson 2003). Himalayan knotweed leaves are narrower and more elongate than the other species. Flowering occurs during late August to mid Octob ...
... base. Not surprisingly, the leaves of Bohemian knotweed, being a hybrid between giant and Japanese knotweed, are intermediate in size and shape (Zika and Jacobson 2003). Himalayan knotweed leaves are narrower and more elongate than the other species. Flowering occurs during late August to mid Octob ...
SOUTHERN ONTARIO ORCHID SOCIETY NEWS October 2009
... edges. D. ineaqualis (Colombia) has white flowers with a shallow red-flushed tube , a pink lip and red swept-back caudae. D. lotax has a white flat flower with a deep red blotch contrasting beautifully with the white lip and straight, vertically held, red tails. D. olmosii (Panama) has gold flowers ...
... edges. D. ineaqualis (Colombia) has white flowers with a shallow red-flushed tube , a pink lip and red swept-back caudae. D. lotax has a white flat flower with a deep red blotch contrasting beautifully with the white lip and straight, vertically held, red tails. D. olmosii (Panama) has gold flowers ...
Plant reproduction
Plant reproduction is the production of new individuals or offspring in plants, which can be accomplished by sexual or asexual reproduction. Sexual reproduction produces offspring by the fusion of gametes, resulting in offspring genetically different from the parent or parents. Asexual reproduction produces new individuals without the fusion of gametes, genetically identical to the parent plants and each other, except when mutations occur. In seed plants, the offspring can be packaged in a protective seed, which is used as an agent of dispersal.