How Do I Care for Creeping Charlie (Pilea nummulariifolia)?
“I recently purchased this Creeping Charlie for indoors, and again, received not so great information (let it dry fully before adding water, etc.). It was fine one morning (there had been some brown leaves, which I was told was because I was overwatering it), but when I got home, it looked like this (image below). Water brought […]
How do I care for my Hoya carnosa?
“I have a plant that I only recently found out was a Hoya carnosa (according to an online forum). Long story short, I got it from a job clearing out a house. I thought it was a plastic plant, and left it for weeks. Finally, it started to die, and my lightning-fast mind realized it was real. I […]
Best Soils For My House Plants
“I recently purchased a few house plants and would like to know what soil is best for them that you sell. What are the best soils for my house plants?” Question from Amanda of Leduc, Alberta, Canada
Answer: Here are our potting soil recommendations for each plant.
Aloe (Aloe spp.): Black Gold Cactus Mix – ideal for all succulents and cacti
Bird’s Nest Fern […]
How Do You Fertilize Grapevines?
“What is the best fertilizer for a grapevine?” Question from Deb at Lynbrook, New York
Answer: The truth is that grapes don’t require too much fertilizer if the soil is right. In fact, excess fertilization of vines encourages stem and foliar growth and discourages flowering and fruiting. Just picture an established vineyard in Europe. The grapes are old, stunted, and often growing […]
What is the Best Time of Day to Water a Garden?
“What time of the day is best to water your garden?” Question from Joy of Delta, Ohio
Answer: Timing is everything when it comes to good irrigation. In areas with regular rain and higher humidity, the best summer watering time is in the cool early morning when soil-water retention is highest. Early moisture prepares plants for […]
Best Black Gold Soil for Raised Beds
“I have several raised garden beds (6’x3′ and 2’x2′) both 18+ inches deep for vegetables. I am debating between the “natural and organic potting mix”, “organic flower and vegetable soil”, and “natural and organic raised beds and potting mix”. Is there a clear choice here or would I be good with any?” Question from Lars of Chicago, Illinois
Answer: All […]
How Long Does Compost Feed Plants?
“How long does compost feed plants? And if you have compost in the ground, do the plants still need fertilizer? I use plant-based food scraps, grass clippings, and shredded paper for trench composting. It breaks down very quickly here in the Sonoran Desert.” Question from Jacqueline of Casa Grande, Arizona
Answer: The value of compost to plants depends on how long […]
Why Aren’t My Roses Growing?
“Why aren’t my roses growing? My rose bushes do not grow, and I fertilize them once a month, but they don’t grow. Soil is clay-like. They are semi-shade, I have a lot of big trees. They do flower. What else can I do?” Question from April of Dresden, Tennesee
Answer: There are three key factors that are likely keeping your roses from […]
What Makes a Good Raised Bed Site?
“How does one determine the best location for a raised bed in one’s yard?” Question from Joanne of Cary, North Carolina
Answer: What Makes a Good Raised Bed Site? There are several criteria for siting a raised bed. Here are the top five to consider.
Sun: Choose a location with at least eight hours of sunlight. Twelve is even better.
Topography: The […]
While we have made every effort to ensure the information on this website is reliable, Sun Gro Horticulture is not responsible for any errors or omissions, or for the results obtained from the use of this information. All information in this site is provided “as is”, with no guarantee of completeness, accuracy, timeliness or of the results obtained from the use of this information.