Episode of the Week

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May 15th, 2010

Casey Boyter and Lauren Woodward Stanley explore green roof design and technology. Take a tour of Casey's personal green roof. Pick the right zinnia for you with Trisha Shirey's tips.


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Plant of the Week: Mealy Blue Sage

Mealy Blue Sage

Tips of the Week

  • Fertilize the lawn. Actually your plants had enough stored energy or turf from the winter to leaf out for you, and this is a great time to go out and fertilize them for the first time. You do need to encourage the growth right now to choke out those weeds that you might have had invade us over the summer.
  • Mulch.
  • Continue planting warm-seasonal annuals (including from seed).
  • Continue planting herbs and perennials.
  • Fertilize perennial beds.
  • Spray Bt (Bacillus thurigiensis) if caterpillars are destroying your plants. Remember, Bt will also harm your butterfly larvae too, so target only specific plants.
  • Deadhead spring flowering plants.
  • Remember to water your new shrubs and trees. Give them deep soakings until it's wet at least 2-3" down.
  • More Tips

Question of the Week

Should I dig up my spring-flowering bulbs?

Featured Garden

Casey Boyter

Related Resources

Zinnias

Related Gardeners

Lauren Woodward Stanley
Casey Boyter