Berkeley Horticultural Nursery Gardening Suggestions Roses Bulbs New Arrivals Posters About Us Index
  Gardening Suggestions
March/April 2006
Soil Health
Ground Covers
Wisteria
Noteworthy
Dr. Chlorophyll
Archives
   
Planting Illustration

The process of providing nutrients to your plants has traditionally been called “fertilizing”, yet since that activity (probably) has nothing to do with reproduction, a better term might be “feeding”. On the other hand when a nursery customer asks about soil additives and fertilizers, I know exactly what they’re referring to…I think.

Soil health cannot be summed up by the simple formula of N-P-K found on packages at your garden center. Additionally considering acidity (pH) and micronutrient levels still gives an incomplete picture of how healthy a soil is. Toss in organic matter and microorganisms (the million or so possibilities) and then we’re getting somewhere. But such complexity can limit the marketability of viable options to home gardeners.

There exists a wide range of desires when it comes to people’s expectations for the plants in their garden. Some want an abundance of lush growth and/or maximum number of flowers. Others take a more practical approach, hoping for tough, healthy plants that can tolerate a bit of neglect. Either way, your garden should please you.

For years, the mainstay at most garden centers has been synthetic, processed fertilizers. While contributing to a quick and dramatic response by the plant, they do little for disease resistance and sustained growth, they rapidly leach out into groundwater, they can cause a decline in soil microorganisms, they require either invasive mining or energy-intensive chemical processing, and they pad the wallets of petrochemical giants.

Perhaps a better alternative is to use organic or naturally-derived plant foods. These will remain in the soil longer, gradually breaking down while releasing nutrients and increasing the population of beneficial soil microorganisms. By far, your best bet is to produce your own compost, and use it religiously. Then, if you’re feeling you need to ‘kick it up a notch’ come in and see what we have in organic, slow release, soil building plant foods.

Our Favorite Plant Foods:

Dr. Earth Organic
Some of the best; containing beneficial soil microbes.

E.B. Stone Organics
All-natural blends and single sources.

FoxFarm
‘Peace of Mind’ Organics Specialty blends, dry & liquid formulas.

Illustration

– Paul

GARDENING SUGGESTIONS | ROSES | BULBS | NEW ARRIVALS | POSTERS | ABOUT US | INDEX

© 2006, BERKELEY HORTICULTURAL NURSERY