Native Plants
Q. Who is Mr. Smarty Plants?
A: There are those who suspect Wildflower Center volunteers are the culpable and capable culprits. Yet, others think staff members play some, albeit small, role. You can torture us with your plant questions, but we will never reveal the Green Guru's secret identity.
Did you know you can access the Native Plant Information Network with your web-enabled smartphone?
Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.
rate this answer
Thursday - January 17, 2008
From: Bulverde, TX
Region: Southwest
Topic: Pruning, Seasonal Tasks, Herbs/Forbs
Title: Trimming native salvias in January
Answered by: Barbara Medford
QUESTION:
I have heard you can trim Hot Lips, Raspberry and other salvias back severely in January, to about six inches from the ground. Is this correct?ANSWER:
You are correct. Most native perennials that are not evergreen will profit from having a good trim back in mid-winter. It's a good idea to leave about six inches, so when new growth starts coming up from the roots, you won't think it's an early emerging weed and yank it out. It's also a good idea to keep litter, dead leaves, etc. cleaned away from the bases of your perennials to cut down on the possibility of harmful insect, disease or mildew being harbored in there. And, if you're feeling really industrious, you could always put some nice bark mulch or good compost on the ground around the perennials. Most of the fluids and vitality of the plant have gone down into the root to winter over, with the ground itself helping to keep it warm. Luckily for us, the ground does not freeze in Texas, and with the wintertime care, you will have earlier starts with healthy plants ready to begin blooming.
Some of the red sages, from which the named varieties are probably derived, are Salvia coccinea (blood sage), Salvia greggii (autumn sage), and Salvia roemeriana (cedar sage). Other salvias in blues are Salvia azurea (azure blue sage), and Salvia farinacea (mealycup sage). All these are not only native to North America but are found in Texas, and are excellent choices for your garden.
More Seasonal Tasks Questions
Protection for plants against a Spring freeze from Easley SC
April 15, 2014 - Is there anything we can do to protect our beautiful spring gardens from the freeze tonight? (April 15, 2014)
view the full question and answer
Bluebonnet Planting in January in Lockhart
January 23, 2014 - My husband has yet again failed for the second year straight to put out the bluebonnet seeds in our backyard back in October. Is it too late now that it's mid January for me to get them in the groun...
view the full question and answer
Seasonal tasks for Big Red Sage and Tall Aster in Marble Falls TX
January 09, 2012 - I transplanted some Big Red Sage and Tall Aster into my raised bed garden in early summer this year. They've sent up lots of rosettes. Do I need to protect them from freezing in winter? Do I need to ...
view the full question and answer
Late planting plum tree from Lago Vista, TX
May 01, 2014 - I have two plum trees in plastic containers that I purchased in March. For a lot of reasons, we didn't get them planted. I have kept them alive by watering consistently, but I am now wondering what...
view the full question and answer
Transplant time for Virginia Beach, VA
July 08, 2009 - I have a friend who is not a gardener but lives on a piece of property that has a gorgeous back yard with lots of plants, shrubs and trees that are becoming overgrown. I have her permission to dig up...
view the full question and answer
Support the Wildflower Center by Donating Online or Becoming a Member today. |