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Plant With Fast Growth Heat Tolerant For Sale In District Of Columbia

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English Ivy Hedera helix
Price : CALL

* The German Commission E Monographs, a therapeutic guide to herbal medicine, approve Hedera helix for cough, bronchitis. * The leaves are alternate, 50–100 mm long, with a 15–20 mm petiole ; they are of two types, with palmately five-lobed juvenile...
  • Common Name: English Ivy
  • Family: Araliaceae
  • Botanical Name: Hedera helix
  • Genus: Hedera
District of Columbia
Honeylocust, Honey Locust Gleditsia triacanthos
Price : CALL

Seedpods - the pulp is sweet and can be eaten raw or made into sugar. * The seeds have been roasted and used as a coffee substitute. * Current research is examining the leaves as a potential source of anticancer compounds.
  • Family: Fabaceae
  • Height: 60-100 feet
  • Species: triacanthos
  • Genus: Gleditsia
District of Columbia
Box Elder, Ash-leaved Maple, Boxelder, Ashleaf Maple, Manitoba Maple ACER negundo
Price : CALL

* Compound leaves, stems green or purple with a glaucous "bloom"; grows most often along streams and ditches but does well elsewhere; female trees retain seed in winter, which some find attractive; wood rather brittle.
  • Botanical Name: ACER negundo
  • Genus: ACER
  • Species: negundo
  • Height: 30-75 feet
District of Columbia
Narrowleaf Ash Fraxinus angustifolia
Prices start at : 4.95 USD / 1 packet

* The bark is smooth and pale grey on young trees, becoming square-cracked and knobbly on old trees. * Fraxinus angustifolia ( Narrow-leafed Ash ) is a species of Fraxinus native to central and southern Europe , northwest Africa , and southwest Asia .
  • Height: 60-90 feet
  • Germination: 98%
  • Germination Test Type: cut
  • Genus: Fraxinus
  • Collection Locale: Hungary
  • Seeds Per Pound: 4,994
District of Columbia
Japanese Red Cedar, Japanese Cedar, Sugi Cryptomeria japonica     - Cryptomeria fortunei
Prices start at : 4.95 USD / 1 packet

* The wood is strongly rot resistant, easily worked, and is used for buildings, bridges, ships, lamp posts, furniture, utensils, and paper manufacture. * The leaves are very aromatic and are used as incense sticks.
  • Minimum Hardiness Zone: 6
  • Species: japonica
  • Common Name: Japanese Red Cedar, Japanese Cedar, Sugi
  • Crop Year: 2017
  • Purity: 98%
  • Genus: Cryptomeria
District of Columbia
Southern Catalpa Catalpa bignonioides     - Catalpa syringifolia
Prices start at : 4.95 USD / 1 packet

It is highly valued for posts and fencing rails, and is also used for interior finishes, cabinet work etc. The tree is fairly free from fungal diseases and has few insect enemies. They are like Catnip for Catfish!
  • Average Viable Seeds/Packet: 88
  • Family: Bignoniaceae
  • Minimum Hardiness Zone: 5
  • Genus: Catalpa
  • Collection Locale: Ukraine
  • Quantity: 16.65 lb
District of Columbia
Maackii Amur Honeysuckle, Amur Honeysuckle Lonicera maackii
Price : CALL

It has escaped from cultivation and become naturalized in New Zealand and the eastern United States ; in the forests of the latter, it has become an important invasive species . It is listed as an endangered species in Japan.
  • Genus: Lonicera
  • Common Name: Maackii Amur Honeysuckle, Amur Honeysuckle
  • Minimum Hardiness Zone: 3
  • Botanical Name: Lonicera maackii
District of Columbia
Momi Fir, Japanese Fir Abies firma
Price : CALL

* Native to central and Southern Japan * Momi Fir is sometimes used as an ornamental tree, particularly in warm temperate regions with hot, humid summers such as the southeastern United States.
  • Minimum Hardiness Zone: 6
  • Genus: Abies
  • Family: PINACEAE
  • Common Name: Momi Fir, Japanese Fir
District of Columbia
Kashmir Mallow, Lavatera, Cashmir Mallow, Tree Mallow Lavatera cachemiriana
Prices start at : 15.95 USD / 1 packet

* A strong fibre is obtained from the stems, it is used for making string, bags, paper etc. * A very easily grown plant, succeeding in any ordinary garden soil in sun or partial shade.
  • Purity: 99%
  • Crop Year: 2012
  • Germination Test Type: cut
  • Minimum Hardiness Zone: 8
  • Germination: 91%
  • Average Viable Seeds/Packet: 94
District of Columbia
American Elm Ulmus americana
Prices start at : 4.95 USD / 1 packet

* The American elm occurs naturally in an assortment of habitats, most notably rich bottomlands, floodplains, stream banks, and swampy ground, * The American Elm is the state tree of both Massachusetts and North Dakota
  • Quantity: 20.74 lb
  • Seeds Per Pound: 98,530
  • Collection Locale: South Dakota
  • Crop Year: 2018
  • Purity: 94%
  • Germination: 71%
District of Columbia
Tree Of Heaven Ailanthus altissima     - Ailanthus glandulosa
Price : CALL

* The bark is smooth and light grey, often becoming somewhat rougher with light tan fissures as the tree ages. * In flower from Jul to August, and the seeds ripen from Sep to November.
  • Family: Simaroubaceae
  • Botanical Name: Ailanthus altissima clean seed
  • Minimum Hardiness Zone: 5
  • Height: 40-50 feet
District of Columbia
Chinese Wingnut Pterocarya stenoptera
Price : CALL

The major difference lies in the shape of the wings on the fruit: reminiscent of the wings of the common fly, they are connected to the two sides of the walnut shaped fruit, which is about the size of a garbanza .
  • Botanical Name: Pterocarya stenoptera
  • Minimum Hardiness Zone: 7
  • Height: 70 feet
  • Common Name: Chinese Wingnut
District of Columbia
Bride\'s Feathers, Goatsbeard Aruncus vulgaris     - Aruncus dioicus
Prices start at : 4.95 USD / 1 packet

* In Italy the young shoots are eaten, usually boiled briefly in herb infused water, and then cooked with eggs and cheese. * Aruncus, from the Greek aryngos (goat's beard), refers to the showy, finger-like flower clusters, which form feathery masses of...
  • Common Name: Bride's Feathers, Goatsbeard
  • Species: vulgaris
  • Botanical Name: Aruncus vulgaris
  • Quantity: 0.12 lb
  • Genus: Aruncus
  • Average Viable Seeds/Packet: 136
District of Columbia
Hearts of Gold Melon, Hearts of Gold Cantaloupe Cucumis melo   Hearts of Gold
Prices start at : 1.95 USD / 1 packet

* It is very productive and a vigorous grower. * It matures in 90 days from seed and produces 3-4 lb. Well rounded, heavily netted medium ribbed fruit. * It is recommended to be grown in full sun.
  • Germination: 90%
  • Species: melo
  • Quantity: 1.65 lb
  • Germination Test Type: Actual
  • Minimum Hardiness Zone: annual
  • Genus: Cucumis
District of Columbia
Honduras Pine, Caribbean Pine Pinus caribaea  hondurensis
Prices start at : 6.95 USD / 1 packet

In zones not subject to periodic fires, the succession continues and a tropical forest thrives. * The Caribbean Pine ( Pinus caribaea hondurensis) is a hard pine native to Central America.
  • Crop Year: 2016
  • Common Name: Honduras Pine, Caribbean Pine
  • Purity: 99%
  • Germination: 63%
  • Species: caribaea
  • Average Viable Seeds/Packet: 20
District of Columbia
Slash Pine Pinus elliottii
Prices start at : 5.95 USD / 1 packet

* Deep green needles, 5"+; 6" cones; a source of pulp, timber, rosin, and turpentine; native to the southeast U.S. * Slash Pine is named after the "slashes" – swampy ground overgrown with trees and bushes – that constitute its habitat.
  • Average Viable Seeds/Packet: 35
  • Family: Pinaceae
  • Crop Year: 2016
  • Quantity: 1.12 lb
  • Purity: 99%
  • Height: 100 feet
District of Columbia
Tuliptree, Tulip Poplar, Yellow Poplar, Whitewood, American Tulip Tree, Tulip Magnolia  Liriodendron tulipifera
Prices start at : 4.95 USD / 1 packet

* Liriodendron Tulipifera is a deciduous Tree growing to 30 m (98ft) by 12 m (39ft) at a medium rate. * A valuable timber, it weighs 26lb per cubic foot and is much used for interior finishes, furniture, construction and plywood.
  • Family: Magnoliaceae
  • Seeds Per Pound: 15,427
  • Common Name: Tuliptree, Tulip Poplar, Yellow Poplar, Whitewood, American Tulip Tree, Tulip Magnolia
  • Genus: Liriodendron
  • Height: 170 feet
  • Average Viable Seeds/Packet: 22
District of Columbia
Abele, Silver Poplar, Silverleaf Poplar, White Poplar Populus canescens     - Populus alba  canescens
Prices start at : 6.95 USD / 1 packet

It grows in moist sites, often by watersides, in regions with hot summers and cold to mild winters. It is native from Spain and Morocco through central Europe (north to Germany and Poland ) to central Asia .
  • Germination: 30%
  • Species: canescens
  • Seeds Per Pound: 998,000
  • Height: 50-70 feet
  • Crop Year: 2017
  • Genus: Populus
District of Columbia
White Spear Bunches Onion, Japanese Bunching Onion, Welsh Onion, Spring Onion, Scallion Allium fistulosum   White Spear Bunches
Price : CALL

* Many Welsh onions can multiply by forming perennial evergreen clumps. * Can be overwintered if mulched to zone 4. * These scallions are perfect for adding mild flavor to salads of all kinds.
  • Common Name: White Spear Bunches Onion, Japanese Bunching Onion, Welsh Onion, Spring Onion, Scallion
  • Height: 10-12 inches
  • Minimum Hardiness Zone: 4
  • Species: fistulosum
  • Genus: Allium
District of Columbia
Kashmir Mallow, Lavatera, Cashmir Mallow, Tree Mallow Lavatera cachemiriana
Prices start at : 15.95 USD / 1 packet

* A strong fibre is obtained from the stems, it is used for making string, bags, paper etc. * A very easily grown plant, succeeding in any ordinary garden soil in sun or partial shade.
  • Quantity: 0.03 lb
  • Purity: 99%
  • Germination Test Type: cut
  • Genus: Lavatera
  • Seeds Per Pound: 94,432
  • Average Viable Seeds/Packet: 94
District of Columbia
Callery Pear Pyrus calleryana    China
Price : CALL

The leaves are oval, 4 to 7 cm (1.6 to 2.8 in) long, glossy dark green above, slightly paler below. It is a deciduous tree growing to 15 to 20 m (49 to 66 ft) tall, with a conic to rounded crown.
  • Height: 50-60 feet
  • Genus: Pyrus
  • Common Name: Callery Pear
  • Species: calleryana
  • Botanical Name: Pyrus calleryana China
District of Columbia
Sickle Keeled Lupine, Sicklekeel Lupine Lupinus albicaulis   Hederma
Price : CALL

Each palmate leaf is made up of 5 to 10 leaflets each up to 7 centimeters long. In Oregon , where the plant is native, it has been cultivated for several uses, including reforestation and revegetation of roadsides and other disturbed habitat.
  • Height: 2-5 feet
  • Family: Fabaceae
  • Minimum Hardiness Zone: 3
  • Species: albicaulis
  • Botanical Name: Lupinus albicaulis Hederma
District of Columbia
Abele, Silver Poplar, Silverleaf Poplar, White Poplar Populus canescens     - Populus alba  canescens
Prices start at : 6.95 USD / 1 packet

It grows in moist sites, often by watersides, in regions with hot summers and cold to mild winters. It is native from Spain and Morocco through central Europe (north to Germany and Poland ) to central Asia .
  • Height: 50-70 feet
  • Minimum Hardiness Zone: 5
  • Germination Test Type: estimate
  • Average Viable Seeds/Packet: 182
  • Purity: 55%
  • Crop Year: 2017
District of Columbia
Milkflower Cotoneaster, Parney Cotoneaster Cotoneaster coriaceus     - Cotoneaster lacteus
Prices start at : 4.95 USD / 1 packet

They are very attractive to bees whilst the fruit is a good winter food source for many species of birds. * Shrubs evergreen, 1–3 m tall. Petiole 4–8 mm, initially densely yellow tomentose, subglabrous when old; stipules linear-lanceolate, 4–5 mm,...
  • Germination Test Type: cut
  • Botanical Name: Cotoneaster coriaceus clean seed
  • Family: Rosaceae
  • Minimum Hardiness Zone: 6
  • Germination: 63%
  • Collection Locale: Italy
District of Columbia
Chilean Mesquite, Algarrobo Prosopis chilensis
Prices start at : 4.95 USD / 1 packet

It has a highly developed root system so it is very time consuming when you want to remove from land for cultivation . * In Chile, it is a very common species in the natural grasslands of the northern metropolitan region.
  • Germination Test Type: cut
  • Minimum Hardiness Zone: 9
  • Germination: 98%
  • Botanical Name: Prosopis chilensis
  • Collection Locale: India
  • Genus: Prosopis
District of Columbia
Catalpa Paulownia, Paulownia Tree Paulownia catalpifolia     - Paulownia catalpafolia
Price : CALL

Once the trees are harvested, they regenerate from their existing root systems, earning them the name of the "Phoenix tree." * Paulownia has the ability to reclaim ecologically stressed and degenerate patches of land relatively quickly.
  • Height: 30-50ft
  • Common Name: Catalpa Paulownia, Paulownia Tree
  • Genus: Paulownia
  • Family: BIGNONIACEAE
District of Columbia
Trumpet Creeper, Trumpet Vine, Cow Itch Vine Campsis radicans
Prices start at : 3.95 USD / 1 packet

* The Trumpet vine or Trumpet creeper ( Campsis radicans ), also known as "Cow itch vine" and (in horticulture ) as " hummingbird vine ", is a large and vigorous woody vine of the family Bignoniaceae , notable for its showy trumpet-shaped flowers .
  • Crop Year: 2010
  • Germination Test Type: cut
  • Species: radicans
  • Quantity: 1.61 lb
  • Common Name: Trumpet Creeper, Trumpet Vine, Cow Itch Vine
  • Minimum Hardiness Zone: 4
District of Columbia