Hortensia grimpant (Hydrangea petiolaris)

Publié jeudi 17 janvier 2013 Commenter 78
Hortensia grimpant

Sommaire

Hortensia grimpant : en bref

Nom scientifique
Hydrangea petiolaris
Provenance / Origine
Amérique et Asie
Période de semi
Semis non usuel
Période de floraison
Eté
Couleur de floraison
Blanc
Température
Gamme des climats tempérés
Exposition à la lumière
Mi-ombre
Reproduction
Effectuée par les horticulteurs
Hauteur
5 m et parfois plus
Acidité du sol
Plutôt acide
Entretien
Taille des tiges surnuméraires
Type biologique
Vivace
Maladies
Flétrissement
Type de feuillage
Caduc
Insectes et animaux ravageurs
Cochenilles

Classification de la plante

Règne
Plantae
Sous-règne
Tracheobionta
Division
Magnoliophyta
Classe
Magnoliopsida
Sous-classe
Rosidae
Ordre
Rosales
Famille
Hydrangeaceae

L'Hortensia grimpant est la plante idéale pour combler la partie nord de votre jardin. Il pousse excellemment bien à l'ombre et craint peu le gél.

Un minima de soins

 

Vous avez simplement à couper les rameaux qui ne prennent pas l'orientation souhaitée, ou les palissez pour les redresser. Votre Hortensia grimpant peut être planté au pied d'un arbre, ses rameaux pourvus de minuscules racines, comme le lierre, s'agripperont à l'écorce et vous aurez un tronc fleuri. Mais la plantation au pied d'un mur orienté au nord est également très bien acceptée. Une chance, car c'est le cas de peu de plantes! Les tiges courront le long du mur, brunes et dégarnies en hiver certes, mais abondamment feuillées et pleines d'élégantes couronnes blanches les mois d'été. Elles n’ont pas besoin de support, vous n'avez donc pas à installer de fils ou de treillage. Si votre mur est en torchis, en pierre tendre, à colombages ou fissuré, oubliez par contre les grimpantes qui risqueraient de le détériorer en s'insinuant dans les interstices.

Devis Entretien de jardin
3 devis gratuits de pro en 48h, service gratuit et sans engagement
Demandez 3 devis gratuits

Vous pouvez aussi faire grimper l'Hortensia sur un vieil arbre mort, ou tenter de le conduire lui-même en arbre, en enroulant les tiges entre elles pour qu'elles grimpent les unes sur les autres. Une fois l'ensemble assez solide, vous pourrez les laisser libres de retomber en cascade au sommet du tronc qu'elles forment par leur entrelacement. Cette méthode demande de la patience, mais vous obtiendrez un beau port pleureur.

 

Associations d'ombre

En situation un peu ombragée, plantez par exemple à son pied des hellébores ou encore des fuchsias. Toutefois, évitez que de grands arbres trop proches fassent trop d'ombre à l'Hortensia s'il est planté au nord, cela lui ferait beaucoup de contraintes à affronter pour se développer. En cas d'apparition de cochenilles, le plus efficace est de couper les branches atteintes et de les brûler.

Précautions à l'achat et à la plantation

 

Choisissez un pied en conteneur, d'une hauteur de un mètre cinquante au maximum, afin d'assurer la reprise. La plante doit évidemment avoir l'air en bon état. Avant la plantation, immergez la motte un bon quart d'heure afin qu'elle soit bien réhydratée. Si votre terre est plutôt argileuse et souvent trempée d'eau, préférez le printemps pour planter. Plus au sud de la France, où le climat est plus sec, l'automne sera mieux approprié. Si vous choisissez un emplacement au pied d'un mur, ne collez pas la motte à la paroi verticale, mais éloignez-la d'une trentaine de centimètres. Ceci permettra à la grimpante de recevoir suffisamment de pluie et d'avoir assez de place pour ses racines.

Posez toutes vos questions sur cet article

Vous vous posez une question sur l'article "Hortensia grimpant (Hydrangea petiolaris)". Posez la sur qrmaison.com, notre site communautaire sur les travaux, le jardinage et la décoration

Découvrez ces autres articles
Menthe
Menthe
La menthe au jardin pour une cueillette de fraîcheur La menthe est une plante vivace aromatique... +
Agapanthe
Agapanthe
La fleur de L'amour Agapanthus praecox ou Agapanthe commune est aussi appelée fleur de l'amour.... +
absinthe
Absinthe
Usages et croyances Nous connaissons tous l’absinthe pour son usage hallucinogène... +
Céraiste, Corbeille d'argent
Céraiste, Corbeille d'argent
Une plante passe-partout La Corbeille d'argent est si arrangeante qu'elle s'accommode... +
pied-d-elephant-beaucarnea
Pied d'éléphant, Beaucarnea
Au sec et au soleil! Les plantes d'intérieures sont devenues monnaie courante dans les maisons... +
Glycine de Chine
Glycine de Chine
Une liane vigoureuse : un entretien nécessaire La Glycine de Chine est une plante... +
Réagissez à cette article
Commentaires
rapidarrest - il y a 819 jours
Due to the fact that there are so few plants, there is a driving directions chance. The stems will run the length of the wall, brown and bare in the winter, but profusely leafy and full of elegant white crowns in the summer, when the leaves are most abundant.
Répondre
Aminaraifi - il y a 693 jours
Nature is so beautiful you can see these pretty flowers, many flowers I haven't seen in my life yet. while searching for Affordable resume writing services in UAE I saw your blog and I found it interesting.
Répondre
Aminaraifi - il y a 693 jours
Nature is so beautiful you can see these pretty flowers, many flowers I haven't seen in my life yet. while searching for Affordable resume writing services in UAE I saw your blog and I found it interesting.
Répondre
Bobby Rencher - il y a 420 jours
Les fleurs d'hortensia sont vraiment une merveille de la nature, nous captivant par leur beauté exquise et leurs caractéristiques uniques. Ces jolies fleurs ne manquent jamais d'impressionner avec leurs superbes couleurs, leurs grappes luxuriantes et leurs détails complexes. sell my house fast wichita falls
Répondre
life link - il y a 393 jours
You actually make it look so easy with your performance but I find this matter to be actually something which I think I would never comprehend. It seems too complicated and extremely broad for me. I'm looking forward for your next post, I’ll try to get the hang of it! Airco
Répondre
life link - il y a 393 jours
Pretty good post. I just stumbled upon your blog and wanted to say that I have really enjoyed reading your blog posts. Any way I’ll be subscribing to your feed and I hope you post again soon. Zwembad aanleggen
Répondre
life link - il y a 393 jours
Hi there, I found your blog via Google while searching for such kinda informative post and your post looks very interesting for me Airconditioning
Répondre
life link - il y a 393 jours
Excellent Blog! I would like to thank for the efforts you have made in writing this post. I am hoping the same best work from you in the future as well. I wanted to thank you for this websites! Thanks for sharing. Great websites! Zwembad aanleg
Répondre
life link - il y a 393 jours
Nice information, valuable and excellent design, as share good stuff with good ideas and concepts, lots of great information and inspiration, both of which I need, thanks to offer such a helpful information here. Airco installatie
Répondre
life link - il y a 393 jours
This is such a great resource that you are providing and you give it away for free. Zwembad laten aanleggen
Répondre
life link - il y a 393 jours
I just found this blog and have high hopes for it to continue. Keep up the great work, its hard to find good ones. I have added to my favorites. Thank You. Airco prijs
Répondre
life link - il y a 393 jours
Hi buddies, it is great written piece entirely defined, continue the good work constantly. Zwembadaanleg
Répondre
life link - il y a 393 jours
Hi buddies, it is great written piece entirely defined, continue the good work constantly. Zwembadaanleg
Répondre
life link - il y a 393 jours
Nice information, valuable and excellent design, as share good stuff with good ideas and concepts, lots of great information and inspiration, both of which I need, thanks to offer such a helpful information here. Airco plaatsen
Répondre
life link - il y a 393 jours
This is such a great resource that you are providing and you give it away for free. Aanleggen zwembad
Répondre
life link - il y a 393 jours
I feel very grateful that I read this. It is very helpful and very informative and I really learned a lot from it. Airco laten plaatsen
Répondre
life link - il y a 393 jours
I would like to say that this blog really convinced me to do it! Thanks, very good post. Aanleg zwembad
Répondre
life link - il y a 393 jours
I would like to say that this blog really convinced me to do it! Thanks, very good post. Aanleg zwembad
Répondre
life link - il y a 393 jours
I just found this blog and have high hopes for it to continue. Keep up the great work, its hard to find good ones. I have added to my favorites. Thank You. Airco plaatsing
Répondre
life link - il y a 393 jours
The blog and data is excellent and informative as well Aanleg zwembaden
Répondre
life link - il y a 393 jours
Thanks for the nice blog. It was very useful for me. I'm happy I found this blog. Thank you for sharing with us,I too always learn something new from your post. Airco Antwerpen
Répondre
life link - il y a 393 jours
Thanks for the nice blog. It was very useful for me. I'm happy I found this blog. Thank you for sharing with us,I too always learn something new from your post. Airco Antwerpen
Répondre
life link - il y a 393 jours
You have done a amazing job with you website Polypropyleen zwembad
Répondre
life link - il y a 393 jours
I am really enjoying reading your well written articles. It looks like you spend a lot of effort and time on your blog. I have bookmarked it and I am looking forward to reading new articles. Keep up the good work. Airco installateur Antwerpen
Répondre
life link - il y a 393 jours
Great post I would like to thank you for the efforts you have made in writing this interesting and knowledgeable article. Polypropyleen zwembaden
Répondre
life link - il y a 393 jours
Nice information, valuable and excellent design, as share good stuff with good ideas and concepts, lots of great information and inspiration, both of which I need, thanks to offer such a helpful information here. Airco installateurs Antwerpen
Répondre
life link - il y a 393 jours
I really appreciate the kind of topics you post here. Thanks for sharing us a great information that is actually helpful. Good day! Polypropyleen zwembad op maat
Répondre
life link - il y a 393 jours
this blog was really great, never seen a great blog like this before. i think im gonna share this to my friends.. Airconditioning Antwerpen
Répondre
life link - il y a 393 jours
This website and I conceive this internet site is really informative ! Keep on putting up! Zwembad plaatsen
Répondre
life link - il y a 393 jours
This website and I conceive this internet site is really informative ! Keep on putting up! Zwembad plaatsen
Répondre
life link - il y a 393 jours
This website and I conceive this internet site is really informative ! Keep on putting up! Zwembad plaatsen
Répondre
life link - il y a 393 jours
I’m excited to uncover this page. I need to to thank you for ones time for this particularly fantastic read !! I definitely really liked every part of it and i also have you saved to fav to look at new information in your site. Airco Limburg
Répondre
life link - il y a 393 jours
I’m excited to uncover this page. I need to to thank you for ones time for this particularly fantastic read !! I definitely really liked every part of it and i also have you saved to fav to look at new information in your site. Airco Limburg
Répondre
life link - il y a 393 jours
I recently came across your article and have been reading along. I want to express my admiration of your writing skill and ability to make readers read from the beginning to the end. I would like to read newer posts and to share my thoughts with you. Zwembad plaatsen tuin
Répondre
life link - il y a 393 jours
I recently came across your article and have been reading along. I want to express my admiration of your writing skill and ability to make readers read from the beginning to the end. I would like to read newer posts and to share my thoughts with you. Zwembad plaatsen tuin
Répondre
life link - il y a 393 jours
I really enjoyed reading this post, big fan. Keep up the good work andplease tell me when can you publish more articles or where can I read more on the subject? Airconditioning Limburg
Répondre
life link - il y a 393 jours
I really enjoyed reading this post, big fan. Keep up the good work andplease tell me when can you publish more articles or where can I read more on the subject? Airconditioning Limburg
Répondre
life link - il y a 393 jours
Thank you very much for sharing such a useful article. Will definitely saved and revisit your site Zwembad plaatsen prijs
Répondre
life link - il y a 393 jours
Pretty good post. I just stumbled upon your blog and wanted to say that I have really enjoyed reading your blog posts. Any way I’ll be subscribing to your feed and I hope you post again soon. Airco installateur Limburg
Répondre
life link - il y a 393 jours
Excellent Blog! I would like to thank for the efforts you have made in writing this post. I am hoping the same best work from you in the future as well. I wanted to thank you for this websites! Thanks for sharing. Great websites! Buitenzwembad
Répondre
king seo - il y a 393 jours
This is such a great resource that you are providing and you give it away for free. Airco installateurs Limburg
Répondre
life link - il y a 393 jours
Hi buddies, it is great written piece entirely defined, continue the good work constantly. Buitenzwembaden
Répondre
life link - il y a 393 jours
Superbly written article, if only all bloggers offered the same content as you, the internet would be a far better place.. Airco kopen
Répondre
life link - il y a 393 jours
Superbly written article, if only all bloggers offered the same content as you, the internet would be a far better place.. Airco kopen
Répondre
Bobby Rencher - il y a 387 jours
L'hortensia est populaire en raison de sa gamme de couleurs étonnante et diversifiée, de ses grappes de fleurs volumineuses et de sa capacité à prospérer dans divers climats, ce qui en fait un choix apprécié pour les jardins, les paysages et les compositions florales. credit repair austin
Répondre
lindamartn15 - il y a 322 jours
It’s difficult to find educated people for this topic, but you sound like you know what you’re talking about! Thanks electricians parrish
Répondre
lindamartn15 - il y a 309 jours
Many thanks conducive towards the great data. Purely nondiscriminatory went upwards. credit repair el mirage az
Répondre
luciham20 - il y a 306 jours
There are positively a couple extra fine points to obtain hooked on consideration, nevertheless thankfulness for sharing this info. credit repair lewiston
Répondre
L. Martin - il y a 295 jours
As I enjoy visiting websites that recognize the significance of providing an important good powerful resource for free. It's possible that older what exactly close shows up close to procedure credit repair huntersville nc
Répondre
OKBet - il y a 283 jours
There's no doubt i would fully rate it after i read what is the idea about this article. You did a nice job.OKBet manila
Répondre
L. Martin - il y a 282 jours
Hello there! This post couldn’t be written any better! electricians parrish
Répondre
L. Martin - il y a 278 jours
I love this blog, it has great stuff, and I'm going to save it for future updates. electricians palmetto
Répondre
moontextile99 - il y a 260 jours
I really loved reading your blog. It was very well authored and easy to undertand. Unlike additional blogs I have read which are really not tht good. I also found your posts very interesting. In fact after reading. I had to go show it to my friend and he ejoyed it as well!
Répondre
moontextile99 - il y a 260 jours
I really loved reading your blog. It was very well authored and easy to undertand. Unlike additional blogs I have read which are really not tht good. I also found your posts very interesting. In fact after reading. I had to go show it to my friend and he ejoyed it as well! https://www.faisalabadfabricstore.com/party-wear-suit-designs/ https://www.faisalabadfabricstore.com/mens-short-kurta-designs-pakistani/ https://www.faisalabadfabricstore.com/men-shalwar-kameez-designs/ https://www.yoursongslyrics.com
Répondre
moontextile99 - il y a 260 jours
I really loved reading your blog. It was very well authored and easy to undertand. Unlike additional blogs I have read which are really not tht good. I also found your posts very interesting. In fact after reading. I had to go show it to my friend and he ejoyed it as well! https://www.faisalabadfabricstore.com/party-wear-suit-designs/ https://www.faisalabadfabricstore.com/mens-short-kurta-designs-pakistani/ https://www.faisalabadfabricstore.com/men-shalwar-kameez-designs/ https://www.yoursongslyrics.com
Répondre
Yue - il y a 203 jours
Flowers are a plant that is very attractive to women Fun Games, but it is not easy to look out for the most wonderful flowers.
Répondre
seo service london - il y a 201 jours
Interesting topic for a blog. I have been searching the Internet for fun and came upon your website. Fabulous post. Thanks a ton for sharing your knowledge! It is great to see that some people still put in an effort into managing their websites. I'll be sure to check back again real soon. This particular tools are extremely important to me whenever I require because they help me get the practical analysis of my project completed seo service london
Répondre
seo service london - il y a 201 jours
Interesting topic for a blog. I havompleted seo service london
Répondre
seo service london - il y a 198 jours
for sharing with us your blo seo service london
Répondre
kevin - il y a 197 jours
Thank you for sharing this useful information. I am very happy after reading this blog port because it is written in a good manner and on a good topic. pinterest downloader
Répondre
kevin - il y a 197 jours
Thank you for sharing this useful information. I am very happy after reading this blog port because it is written in a good manner and on a good topic. pinterest downloader
Répondre
kevin - il y a 197 jours
Thank you for sharing this useful information. I am very happy after reading this blog port because it is written in a good manner and on a good topic. pinterest downloader
Répondre
오피왕 - il y a 196 jours
"This is such a great resource that you are providing and you give it away for free " 오피왕
Répondre
오피왕 - il y a 196 jours
"This is such a great resource that you are providing and you give it away for free " 오피왕
Répondre
오피왕 - il y a 196 jours
for free " 오피왕
Répondre
allegiantsky - il y a 192 jours
Are worried about how a minor can travel on an airline, so Allegiant offers. Allegiant Unaccompanied Minor Policy: For a child to travel alone, why are you waiting? Just dial a number and reserve a Seat For Your child.
Répondre
allegiantsky - il y a 192 jours
Are worried about how a minor can travel on an airline, so Allegiant offers. Allegiant Unaccompanied Minor Policy: For a child to travel alone, why are you waiting? Just dial a number and reserve a Seat For Your child.
Répondre
allegiantsky - il y a 191 jours
Suppose you want to know how Allegiant Cancellation Policy works for travelers looking for affordable cancellation refunds. In that case, you've come to the right place where you are aware that airline rules and policies can change over time.
Répondre
allegiantsky - il y a 191 jours
Suppose you want to know how Allegiant Cancellation Policy works for travelers looking for affordable cancellation refunds. In that case, you've come to the right place where you are aware that airline rules and policies can change over time.
Répondre
allegiantsky - il y a 191 jours
Suppose you want to know how Allegiant Cancellation Policy works for travelers looking for affordable cancellation refunds. In that case, you've come to the right place where you are aware that airline rules and policies can change over time.
Répondre
allegiantsky - il y a 191 jours
Suppose you want to know how Allegiant Cancellation Policy works for travelers looking for affordable cancellation refunds. In that case, you've come to the right place where you are aware that airline rules and policies can change over time.
Répondre
allegiantsky - il y a 191 jours
Suppose you want to know how [url=https://www.allegiantsky.com/blog/allegiant-air-cancellation-policy/]Allegiant Cancellation Policy[/url] works for travelers looking for affordable cancellation refunds. In that case, you've come to the right place where you are aware that airline rules and policies can change over time.
Répondre
ufabet1688 - il y a 170 jours
I am continually scanning on the web for storys that can oblige me. There is clearly a various to comprehend about this. I feel you made couple of salubrious focuses in Attributes in addition. Confine occupied, amazing vocation! ยูฟ่า168
Répondre
moontextile99 - il y a 133 jours
This is one of the best website I have seen in a long time thank you so much, thank you for let me share this website to all my friends. webdesigners , webdesigners
Répondre
moontextile99 - il y a 133 jours
This is one of the best website I have seen in a long time thank you so much, thank you for let me share this website to all my friends. webdesigners , webdesigners
Répondre
BETFLIXSUPERVIP - il y a 130 jours
I always used to read article in news papers but now as I am a user of internet so from now I am using net for articles, thanks to web. betflikvip
Répondre
one cargo - il y a 28 jours
THE ONE CARGO บริการรับสั่งซื้อและ นำเข้าสินค้าจากจีน ทุกประเภท บริการด้วยใจ ตอบไวทุกเวลา ให้คำปรึกษาทุกขั้นตอน ไม่ว่าคุณต้องการอะไร ที่นี่!! เราเนรมิตให้ชีวิตคุณง่ายขึ้น
Répondre
Encyclopédie des plantes
Rose d'Inde Hortensia Jacinthe Amaryllis Datura Freesia Glaïeul commun Jacinthe d'eau Gerbera Géranium vivace sanguin, Herbe à Becquet Cactus orchidée Arbre de Jade Absinthe Actinidia : l'arbre à kiwi Agave Ail Crocus Sativus Myosotis Chardon bleu des Alpes Edelweiss Gentiane de Koch, Gentiane des Alpes Fumeterre Serpentaire commune Agapanthe Agérate du Mexique
Derniers Articles
Des questions sur vos travaux de jardinage?

Vous avez une question sur vos travaux de jardinage ? sur l'entretien d'une plante ? Posez-les sur qrmaison.com. La communauté vous répond rapidement avec précision.

Posez votre question