Bookmark us Subscribe Already a member? -> Sign in

Home | Register | Forums | Blogs             

does anyone have a site
in Houseplants
last post: Droopy

More flowers said ka-boom
in Member's Gallery
last post: Droopy

Most used herb?
in Herb Gardening
last post: PepperDude

more flowers from my July gardens
in Member's Gallery
last post: Droopy

Cougar
in Wildlife in the Garden
last post: Netty


does soil types changes how well plants grow?







angelsweettweetylover
Just Arrived
Just Arrived

Joined: 07 Jan 2008

Posts: 4
Posted: Mon Jan 07, 2008 11:42 pm   Post subject: does soil types changes how well plants grow?


Hello my name is Silvia and I'm 13yrs turning 14. This is my first time on GardenStew, so please kinda help me get around on this site... Also in school this is my first year in Honor Earth Science although im not sure why... Anyway, my class has a Science Fair Progect, and i chosen to see if soil types changes how well plants grow. I have a research paper that is due thursday and all i have is my title... i really dont know much about plants so can someone please help me... I really nees to pass this or i would fail this class... well i think from the way she grades... I'm doing a APA format.
Please and Thank You Stew Face 2 Laughing Surprised

Back to top
Profile | PM
Question about Gardening Other? Register for free to ask in our forums.

bsewnsew
Knows Their Stuff
Knows Their Stuff

Joined: 03 Feb 2007
Location: Rural Western Pennsylvania
Posts: 1191
Posted: Tue Jan 08, 2008 12:13 am   Post subject: soil types...........


Yes .....
Soil types do effect how a plant grows......
For instance,some plants like sandy soil, some like humus soil, some like well drained soil.......

Why not type in GOOGLE search......How different soils effects plant growth..
Bet it will give you great ideas.

barb

Back to top
Profile | PM

Sjoerd
Highly Skillful
Highly Skillful

Joined: 11 Apr 2006
Location: West - Friesland
Posts: 1604
PlantStew: 40
Posted: Tue Jan 08, 2008 12:24 am   Post subject:


Have a look here.
http://www.volkstuindersvereniginghoornenomstreken.nl/Page18.html

Good luck.


_________________
Sjoerd http://www.volkstuindersvereniginghoornenomstreken.nl/Page11.html
Back to top
Profile | PM | Website

angelsweettweetylover
Just Arrived
Just Arrived

Joined: 07 Jan 2008

Posts: 4
Posted: Tue Jan 08, 2008 1:20 am   Post subject:


thank you..i will go check out the site and search on google

Back to top
Profile | PM

CritterPainter
Knows Their Stuff
Knows Their Stuff

Joined: 27 Aug 2006
Location: Washington State
Posts: 1173
Posted: Tue Jan 08, 2008 3:18 am   Post subject:


And get yourself a ph test kit from the garden center- you can get them pretty cheap. The ph is critical- for example, where I am in Washington, the soil is almost universally somewhat acid due to the abundance of evergreens- rhododendrons and many other acid lovers flourish here. In areas with more alkiline soil a completely different sort of native plant does well.
In clay-rich soil you will find plants that love to have their "feet" wet- those plants wither in sandy soil. And the stuff that gardeners dream about is a sandy loam with lots of organic matter broken down in it.
You've taken on a very rich and multifaceted topic, far too much to cover by Thursday, but best of luck trying!
O, and if you want a highly visual example of how Ph affects plants, do an image search on hydrangeas- the same species in acid soil will be one color, another in alkiline (blue vs. pink!)


_________________
Mary
Back to top
Profile | PM | Blog | My Latest Blog Entry:Bike conversion pics

angelsweettweetylover
Just Arrived
Just Arrived

Joined: 07 Jan 2008

Posts: 4
Posted: Wed Jan 09, 2008 3:57 am   Post subject:


thanks im trying but i just dont know what to put

Back to top
Profile | PM

sunshine
Just Arrived
Just Arrived

Joined: 13 Nov 2007
Location: Southern Africa
Posts: 14
Posted: Fri Jan 11, 2008 2:18 pm   Post subject: Soil types


Its a fascinating topic and plants have evolved to suit their natural surroundings of their original homes. You have different types of soil in nature - sandy, clayey, chalky and so on. Also the pH (thats how acidic or sour the soil is) varies; ranier parts of the world tend to have acidic soil and deserts chalky ones. Chalk is mostly calcium carbonate and makes soil less acid. However it dissolves in rain water slowly and leeches out - so rainier parts have less chalk in the soil and hence are acidic.

So here we go:
Roses - mostly from China need moderately acidic soil

Azaleas from the Himalayas; very rainy, need very acidic soil; so do Gardenias and camellias (the plant we get Tea from and the camellia flowers)

Hibiscus is native of the Pacific islands; so is the Plumeria (frangipani)- need a rich, fertile and acidic soil like what they get in Hawaai and thereabouts

Brassicas - thats cabbages, broccoli & those sorts, need the chalky soils of the mediterranean

Papyrus - the egyptians made paper from this plant that they found growing along the banks of the Nile -needs boggy soil with lots of standing water.

All the daisies of south africa - Diamorphotheca, Gazanias, etc need the dry, sunny, sandy soil with good drainage and slightly chalky conditions that they get in their homeland; so do the so called 'geraniums' (actually these are Zonal Pelargoniums)

Cactii grow in deserts and need pure sand with pebbles and limestone or dolomite chips.

Orchids and bromelliads grow on trees and many need no soil at all - dendrobiums, phalenopsis and several others grow in a mix of moss and chips of bark. And forest cactii and forest orchids like vandas need a woodsy soil with lots of leafy mould and twigs and organic stuff dumped into the soil that is constantly moist but never very wet.

You could look up a good gardening book and get to know hundreds of plants and the kind of soil they need and where they come from and compile it in your essay.

Happy reading

Back to top
Profile | PM



You're looking at one of the many forums on GardenStew.com.
Register for free to join in the discussion.





back to top of page




Forum powered by phpBB © 2001, 2005 phpBB Group


     Sponsored Links