Catalpa Bignoniaceae Σπόροι
  • Catalpa Bignoniaceae Σπόροι
  • Catalpa Bignoniaceae Σπόροι
  • Catalpa Bignoniaceae Σπόροι
  • Catalpa Bignoniaceae Σπόροι
  • Catalpa Bignoniaceae Σπόροι

Κατάλπη Σπόροι (Catalpa Bignoniaceae)

1,75 €

Κατάλπη Σπόροι (Catalpa Bignoniaceae)

Τιμή για το πακέτο των 20 σπόρων.

Catalpa, commonly called catalpa or catawba, is a genus of flowering plants in the family Bignoniaceae, native to warm temperate regions of North America, the Caribbean, and East

Σπόροι σε πακέτο :
Ποσότητα
Χωρίς απόθεμα


Total Rating Total Rating:

0 1 2 3 4
0/5 - 0 reviews

View ratings
0 1 2 3 4 0
0 1 2 3 0 0
0 1 2 0 1 0
0 1 0 1 2 0
0 0 1 2 3 0

  Add Review View Reviews View Reviews

Αυτό το προϊόν έχει πωληθεί

8
φορές

Κατάλπη Σπόροι (Catalpa Bignoniaceae)

Τιμή για το πακέτο των 20 σπόρων.

Catalpa, commonly called catalpa or catawba, is a genus of flowering plants in the family Bignoniaceae, native to warm temperate regions of North America, the Caribbean, and East Asia.  Mostly deciduous trees, they typically grow to 12–18 metres (39–59 ft) tall and 6–12 metres (20–39 ft) wide. A 10-year-old sapling will stand about 6 metres (20 ft) tall. They can be recognized by their large, heart-shaped to three-lobed leaves, showy white or yellow flowers in broad panicles, and in the autumn by their 20–50 centimetres (7.9–20 in) long fruits, which resemble a slender bean pod, containing numerous small flat seeds, each seed having two thin wings to aid in wind dispersal. Because of the leaves, they are sometimes confused with the tung tree (Vernicia fordii) in the southern U.S., or the invasive Paulownia tomentosa imported from China. Due to their large leaf size, catalpas provide very dark shade and are a popular habitat for many birds, providing them good shelter from rain and wind. These trees have very little limb droppage, but drop large, dark brown bean pods during late summer. The wood of catalpas is quite soft. Species The two North American species, Catalpa bignonioides and Catalpa speciosa, have been widely planted outside their natural ranges as ornamental trees for their showy flowers and attractive shape, or growing habit. Northern and southern catalpas are very similar in appearance, but the northern species has slightly larger leaves, flowers, and bean pods. Flowering starts after 275 growing degree days. Catalpa ovata from China, with pale yellow flowers, is also planted outside its natural range for ornamental purposes. Etymology The name derives from the Catawba Native American name catawba for these trees (the tribal totem), with the spelling catalpa being due to a transcription error on the part of the describing botanist (Scopoli) making the first formal scientific description of the genus. The rules of botanical naming state that the spelling used in the formal scientific description has to be retained for the scientific name. The name in vernacular use has very largely (though not completely) followed Scopoli's erroneous transcription, with catawba still in use in some areas of the United States, most particularly within the trees' native range.
The bean-like seed pod is the origin of the alternative vernacular names Indian bean tree and cigar tree for Catalpa bignonioides and Catalpa speciosa, respectively.
Food source The tree is the sole source of food for the catalpa sphinx moth (Ceratomia catalpae), the leaves being eaten by the caterpillars. When caterpillars are numerous, infested trees may be completely defoliated. Defoliated catalpas produce new leaves readily, but with multiple generations occurring, new foliage may be consumed by subsequent broods. Severe defoliation over several consecutive years can cause death of trees. Because the caterpillars are an excellent live bait for fishing, some dedicated anglers plant catalpa mini-orchards for their own private source of "catawba-worms", particularly in the southern states.

Sowing Instructions

Propagation:

Seeds

Pretreat:

soak in water for 24  hours

Stratification:

3-6 weeks in moist sowing mix at 2-5 ° C refrigerator

Sowing Time:

all year round > spring preferred

Sowing Depth:

Cover lightly with substrate

Sowing Mix:

Coir or sowing mix + sand or perlite

Germination temperature:

20-23°C

Location:

bright + keep constantly moist not wet

Germination Time:

until it germinates 

Watering:

Water regularly during the growing season

 


Copyright © 2012 Seeds Gallery - Saatgut Galerie - Galerija semena. All Rights Reserved.

T 17

Χαρακτηριστικά

Επίλεκτος σπόρους?
Χειροποίητοι σπόροι
Βιολογικό Σπόροι ?
Βιολογικοί σπόροι
Αιωνόβιος ?
Πολυετής: Ναι
Ανθεκτικά στο κρύο και τον παγετό ?
Ανθεκτικό στο κρύο: στους −30 ° C

USDA Hardiness zone

Αριθμός σπόρων στη συσκευασία και γραμμάρια;

Σημειώστε ότι όπου ο αριθμός των σπόρων αναφέρεται σε γραμμάρια, ενδέχεται να υπάρχουν περισσότεροι ή λιγότεροι σπόροι στη συσκευασία, επειδή οι σπόροι δεν έχουν το ίδιο μέγεθος και βάρος.

Εάν αναφέρεται σε γραμμάρια, ο αριθμός των σπόρων χάνει σημασία και είναι μόνο εκεί για να δείξει τον κατά προσέγγιση αριθμό σπόρων στη συσκευασία.

Για παράδειγμα "Τιμή για συσκευασία 50 (1g) σπόρων." οπότε δεν αγοράζετε τον αριθμό των σπόρων αλλά το βάρος.

Reviews Reviews (0)

Based on 0 reviews - 0 1 2 3 4 0/5

Cookies are Necessary and help make a website usable by enabling basic functions like page navigation and access to secure areas of the website. The website cannot function properly without these cookies.

Necessary cookies
Necessary cookies help make a website usable by enabling basic functions like page navigation and access to secure areas of the website. The website cannot function properly without these cookies.
Cookie name Provider Purpose Expiry
seeds-gallery.shop www.seeds-gallery.shop This cookie helps keep user sessions open while they are visiting a website, and help them make orders and many more operations such as: cookie add date, selected language, used currency, last product category visited, last seen products, client identification, name, first name, encrypted password, email linked to the account, shopping cart identification. 480 hours
Statistic cookies
Statistic cookies help website owners to understand how visitors interact with websites by collecting and reporting information anonymously.
Cookie name Provider Purpose Expiry
collect Google It is used to send data to Google Analytics about the visitor's device and its behavior. Track the visitor across devices and marketing channels. Session
r/collect Google It is used to send data to Google Analytics about the visitor's device and its behavior. Track the visitor across devices and marketing channels. Session
_ga Google Registers a unique ID that is used to generate statistical data on how the visitor uses the website. 2 years
_gat Google Used by Google Analytics to throttle request rate 1 day
_gd# Google This is a Google Analytics Session cookie used to generate statistical data on how you use the website which is removed when you quit your browser. Session
_gid Google Registers a unique ID that is used to generate statistical data on how the visitor uses the website. 1 day
Content not available