Questions about 5:1:1 and houseplants.
Jen (Pennsylvania, 7a)
5 years ago
Featured Answer
Sort by:Oldest
Comments (12)
Jen (Pennsylvania, 7a)
5 years agoRelated Discussions
A question for Al about the peat soil 5.1.1 mix
Comments (4)Thanks, Mike. I hope '09 treats you well, too. "If I decided to use the 5.1.1 soil mix of bark and peat for my Palms, would I need to add any additives such as gypsum or other if I was going to fertilze my Palms with Foiliage Pro? Does this contain all the nutrients needed to not have to fiddle with my mix?" Yes - on it's face, from a nutritive perspective it would seem that because the Foliage-Pro (FP)contains Ca and Mg, none would be necessary, but we need to take into account the low pH of the soil if we don't lime. Until the pH equalizes at around 6.2, most of the Ca in the FP will be what is called reactive. This means that most of the Ca will be used in neutralizing the acidity of the soil. AFTER the soil pH equalizes, the Ca added in fertilizers (or the excess from liming) will become residual and more readily available. That's why, even though FP contains Ca, we still need to lime if we want to guarantee enough availability to prevent a deficiency. In the gritty mix, the pH will be higher, closer to 6.0 before liming, so it's not as important; and the higher pH is why I prefer gypsum to lime in the gritty mix. Pick a fertilizer with approximately a 3:1:3 NPK ratio, or mix in 1 tbsp of potash per gallon of soil when you make it and use a 3:1:2 ratio blend (12-4-8, 24-8-16, 9-3-6 are all 3:1:2 ratios). You can also supplement the 3:1:2 ratio fertilizers with a little extra 0-0-3 ProTeKt for the added K. Recently, the move has been to use the higher potassium fertilizers for palms. A 15-5-15 blend would be ideal (which is why I suggested the potash or ProTeKt). The company "Scotts" has recently released what should be an ideal containerized palm fertilizer with micronutrients, + magnesium and calcium, if you can find it. Al...See MoreQuestion about 5-1-1 amounts
Comments (4)When you mix the ingredients together the different particle sizes (particularly the fine peat) fill in some of the spaces between the larger particles, so your total volume is less than the sum of the parts. 5-1-1 is still the recommended ratio....See MoreQuestions about Al's 5-1-1 Mix
Comments (1)'Organic' means carbon-based...so, yes, pine bark is organic. I use powdered Dolomitic Lime. You sprinkle it in with the ingredients, then mix it together. The lime phase reaction takes anywhere from 2 days to 2 weeks to complete, which is why it is often recommended to make your mix ahead of time. However, there is no danger in mixing and potting the same day. I've done it many, many times. In a large volume of 5-1-1, where moisture and temperature is moderated, I imagine that some innoculants might work....but I do not use any, and I only know one guy who does - and his results are far too variable to draw meaningful conclusions. Instead of a moisture meter, just stick a kabob skewer or other stick into the container to check for moisture. It's the easiest way. I germinate seeds directly in the 5-1-1, but I start most seeds in a Gritty Mix. Josh...See MoreQuestion for Al: watering/fertilizing 5-1-1 mix with a twist...
Comments (2)Any way to delete this post? I was able to read all the re-posts of Al's (Tapla) Container soils and water retention originals and comments and questions (lots of free time! he he) and I believe I have found the answers in there. If there is a way to delete this post. please let me know. Thanks, Robert...See MoreNil13 usda:10a sunset:21 LA,CA (Mount Wash.)
5 years agoJen (Pennsylvania, 7a)
5 years agoJen (Pennsylvania, 7a)
5 years agoJen (Pennsylvania, 7a)
5 years agoJen (Pennsylvania, 7a)
5 years agoMatt
5 years agolast modified: 5 years agoJen (Pennsylvania, 7a)
5 years agoJen (Pennsylvania, 7a)
5 years ago
Related Stories

HOUZZ TOURS13 Character-Filled Homes Between 1,000 and 1,500 Square Feet
See how homeowners have channeled their creativity into homes that are bright, inviting and one of a kind
Full Story
DECORATING GUIDES1 Chair + 2 Fabric Patterns = 1 Fabulous Look
Pair two contrasting fabrics on an upholstered chair to bring edge and an element of the unexpected to your interior decorating
Full Story
KITCHEN DESIGNSee 1 Kitchen Style With 5 Different Woods
These transitional-style kitchens show off the beauty of white oak, walnut, cherry and more
Full Story
COLORChoosing Color: 5 Fun Options for 1 Sunny Entryway
See how adding a touch of uplifting paint to an all-white entry perks up the personality of a home
Full Story
EXTERIOR COLORChoosing Color: 1 Home Has Fun With 5 Different Color Schemes
See a home’s potential for transformation with several new hues. Do you have a favorite?
Full Story
KITCHEN DESIGNKitchen of the Week: Making Over a Rental for About $1,500
Fresh paint, new hardware, added storage, rugs and unexpected touches breathe new life into a Los Angeles apartment’s kitchen
Full Story
HOMES AROUND THE WORLDHouzz Tour: 5 Rooms in 1 Compact Box
Carefully designed down to the smallest detail, this multifunctional unit in Italy perfectly balances beauty and utility
Full Story
KITCHEN DESIGNSee How 1 Kitchen Style Works With 5 Types of Wood
These contemporary kitchens show off the beauty of red oak, teak, apple wood and more
Full Story
COLORChoosing Color: 1 Bedroom Tries On 5 Different Palettes
White is all right, but check out what you can do with a bolder hue
Full Story
EXTERIOR COLOR5 Exterior Palette Options for 1 Modest Bungalow
Bold and bright, or soft and subtle: See this home get a virtual color makeover
Full StorySponsored
Northern VA's Creative Team of Landscape Designers & Horticulturists
Nil13 usda:10a sunset:21 LA,CA (Mount Wash.)