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Grow Me Instead - Alberta Invasive Species Council
Grow Me Instead - Alberta Invasive Species Council

... An extremely popular perennial that bursts into colour in late spring and early summer and has contrasting deep green leaves. Easy care, it grows well in a sunny or partshaded border, also at the edge of moist woodland. Flowers will last a few days when cut. Zone: 3 ...
Vernal Witchhazel
Vernal Witchhazel

... ornamentally significant. The smooth gray bark is not particularly outstanding. ...
Plant Field Guide
Plant Field Guide

... Look for straw colored spikes of densely packed flowers. Male flowers will have pollen and the female flowers will show graceful waving stigmas to catch the pollen. ADAPTATION TO SALT: All the salt marsh grasses are salt excreters using special pores to push out droplets of salty water. Look on the ...
Yulan Magnolia
Yulan Magnolia

... coppery-bronze in fall. The fruits are red pods displayed from early to late fall. The furrowed gray bark is not particularly outstanding. Landscape Attributes: Yulan Magnolia is a deciduous tree with a distinctive and refined pyramidal form. Its relatively coarse texture can be used to stand it apa ...
Week 9
Week 9

... Sansevieria trifasciata / Snake Plant • Houseplant • Also called “Motherin-Law’s Tongue” • Easy to care for • Tall upright growth habit ...
L - jan.ucc.nau.edu
L - jan.ucc.nau.edu

... Inflorescence/flowers: Inflorescences are loose terminal pyramidal panicles 5-15 cm long (2, 11). Male and female flowers are in separate groups on different trees in many flowered, elongated, dense clusters. Flowers have 5 sepals and 5 white to yellowish green pedals, with the male flowers having 5 ...
Creeping Bellflower - Wisconsin Master Gardener
Creeping Bellflower - Wisconsin Master Gardener

... Slugs do like this plant, and feeding in spring can damage plants significantly in some circumstances, but usually not enough to eliminate an infestation. It is not preferred by deer. Creeping bellflower is very difficult to eradicate. It is nearly impossible to control it by digging or pulling the ...
Angiosperms and the Flower
Angiosperms and the Flower

... Most of the approximately 25,000 species of the daisy or sunflower family, one of the two largest families or angiosperms, have tiny flowers aggregated into a larger unit, a composite head, which superficially resembles a large single flower. Examine the sunflower heads on demonstration. The several ...
Biology Activity Book - Great Lakes Bioenergy Research Center
Biology Activity Book - Great Lakes Bioenergy Research Center

... 1. Cut off any new flower buds that were not pollinated on previous days Day 37 1. Stop watering plants. Let them dry out for a full week Day 44 1. Harvest the seeds from the F1 plants (these will be the F2 seeds) 2. Place the F2 seeds in a manila envelope and label them 3. Remove plants from the fi ...
Chapter 31 Plant Structure, Reproduction, and
Chapter 31 Plant Structure, Reproduction, and

... Copyright © 2009 Pearson Education, Inc. ...
Great Annuals For Shade
Great Annuals For Shade

... Torenia Torenia has cute, cheery, tubular flowers and is sometimes referred to as wishbone flower because its joined pair of stamens appears similar to a wishbone. This plant will perform best in shade or part-shade and in cooler areas. If properly sited, it will flower profusely from early/mid-summ ...
Chapter 31
Chapter 31

... Copyright © 2009 Pearson Education, Inc. ...
Purple Sensation Ornamental Onion
Purple Sensation Ornamental Onion

... with the flowers, with a spread of 12 inches. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 5 years. As this plant tends to go dormant in summer, it is best interplanted with late-season bloomers to hide the dying foliage. This perennial should only ...
aka Policeman`s Helmet, Poor Man`s Orchid, Touch-Me
aka Policeman`s Helmet, Poor Man`s Orchid, Touch-Me

... intolerant of drought conditions. ...
Lithops - CSSA Archives
Lithops - CSSA Archives

... Each Lithops has one pair of leaves with a fissure in between where a solitary flower is produced. In habitat the tops of the leaves are either at ground level often wedged between stones or slightly buried, especially during a dry period. The tops of the leaves appear to be either flat or somewhat ...
Inyokern/Brown Roads  - Bristlecone Chapter of the California
Inyokern/Brown Roads - Bristlecone Chapter of the California

... this sprawling plant has large, spade-shaped, 6" long dark green leaves, and large white solitary flowers. The petals of the 6-8" long tubular flower are fused and unfurl as the flower opens at dusk, remains open all night and is pollinated by various night-flying insects and bats, then withers in t ...
Botany Ch6 Stems PPT
Botany Ch6 Stems PPT

... Tissue Patterns in Stems • Herbaceous Dicotyledonous Stems • Monocotyledonous Stems • Woody Dicotyledonous Stems ...
Chromosome, Cell Division: Mitosis
Chromosome, Cell Division: Mitosis

... species, the gametes are alike. However, in many species the two gametes are different. In this case, one is called a male gamete, or sperm. The other is called a female gamete, or egg. Usually a male parent reproduces the sperm and female parent produces the egg. However, some species can produce b ...
Respiratory potential and Se compounds in pea (Pisum sativum L
Respiratory potential and Se compounds in pea (Pisum sativum L

... xal) plants were grown outdoors in Ljubljana, Slovenia (320 m above sea level, 468359 N, 148559 E), on a Se-poor soil. When flowering began, plants were foliarly sprayed once (OT) or twice (TT) (second treatment 2 weeks after the first) with an aqueous solution containing 10 mg Se lÿ1 in the form of ...
Fuchsia
Fuchsia

... In general, fuchsias prefer cool daytime temperatures (60 to 70 °F) and a nighttime temperature of 10 degrees lower. The cool night temperatures are especially important during early spring growth when new growth is pinched and flower buds are developing. Flowering ceases when the average daily temp ...
24-28 - aensi
24-28 - aensi

... are among the many countries that have low or high from such a source, type, number and diversity of plant species based on geographical conditions of each region is different. [Medicinal plants] to a wide range of plant growth forms of plants, shrubs and trees are defined as disease treatment or pr ...
Invasive Plant Handout
Invasive Plant Handout

... Description: Canada thistle spreads rapidly through roots sprouting new shoots and wind carried seed. Canada thistle is a 2 - 5 foot tall (0.6-1.5 meters) perennial with a grooved stem that branches at the top. Stems are hairy and become more hairy as the plant matures. The leaves are smooth, and ch ...
Halo Blush Hollyhock
Halo Blush Hollyhock

... should be underplanted with lower-growing perennials. The flower stalks can be weak and so it may require staking in exposed sites or excessively rich soils. It grows at a fast rate, and tends to be biennial, meaning that it puts on vegetative growth the first year, flowers the second, and then dies ...
herbs to grow from seed
herbs to grow from seed

... SESAME (Sesamum orientale) This herb has whitish colored leaves and pretty pink flowers. Needs warmth for germination and should not be planted into the garden until -the soil and air are very warm; about 70 degrees. This would be in late May in our location. Germination will take place in 3 to 7 da ...
TOPIC COMPARATIVE ANATOMICAL, KARYOTYPIC AND
TOPIC COMPARATIVE ANATOMICAL, KARYOTYPIC AND

... odour of heated spadix.The insects visits the plant and force their way into the floral chamber through constricted areas of the spathe (Maia and Schlindwein, 2006). Insects are not generally troublesome on caladiums. Occasionally aphids and thrips may become a problem. The most serious insects on c ...
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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.
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