With the last substantial rains being a distant memory, summer temperatures and low humidity are ideal conditions for spider mites – a scourge of the season for roses and lots of other plants. Spider mites are related to spiders and ticks. With eight legs and an oval body 1/20 of an inch-long, they look like …
We are lucky to be able to turn a faucet, flip a switch, or program a dial and get good quality water. At a cost. The price of water in Marin continues to increase, and with the tiered systems used by Marin water providers, the more you use the more it costs. More importantly, during …
Time – there never seems to be enough of it! I’m always looking for ways to better manage my time. While I love working in my garden, I’d like more time to simply enjoy it. That got me thinking about possible ways to give roses the care they need and conserve time and energy. Here …
I love April. A chickadee family has already moved into one of my birdhouses, there are daffodils, blossoming trees and birds singing everywhere. Now too, the roses have begun their season. Amazing to me that only weeks ago they looked like dead sticks and now they have the most beautiful shiny, lush green or red …
It’s a good time now to give your roses about two cups per plant of alfalfa either pellets (buy at a feed store) or meal (sold at some nurseries). Alfalfa is a great soil amendment and provides a bit of nutrition, it contains a growth hormone triacontanol which is said to be a plant growth …
Here in northern California, we prune roses from January until mid-February, putting our roses into dormancy to provide a good bloom cycle in the spring. Most of the varieties bloom on new growth. Remember the following: dead, diseased, crossing, and skimpy. Use these four words as a guide to remove canes for all hybrid teas, …
We’re deep into the winter pruning season. This is the brief period of time when roses in Marin go into semi-dormancy, and the best time to do your annual pruning. If you’re not quite done, or are just getting started, here are some things that may be of help: Learn How to Prune Roses in …
It’s that time again. Hard to believe that January has arrived and time to get the loppers and pruning shears sharpened and ready to go. After the holidays, I am ready to brave the weather in January and get started on pruning my roses. Having around 150 bushes I try to do 15 to 20 …
Spring, summer, fall and voila winter!!!! Fortunately or unfortunately, here in our lovely state, specifically Marin county, our winter is not snow, or ice but rather tons of rain. Normally, the rain starts in November and ends in March. So, compared to the rest of the country, our winter is mellow. Simply put, winterizing our …
Cooler weather, dew on leaves longer in the morning, and the first real rains of the season, can bring with it a bane of the rose garden – rust. This fungal disease with orange, powdery pustules on the undersides of leaves makes rust easy to identify. They start out yellow to light orange and deepen …