How is it December already?! Time flies when you’re having fun in the garden. Here are our top to-do’s this month: what to plant, gift ideas, Winter watering advice and more.
Check out our December Garden Guide for more tips and remember that trees, shrubs, and perennials can be planted 12 months out of the year! The only difference is the amount of water they need depending on temperatures and wind!
1. Plant These Now
There’s always the BEST time to get plants growing and here’s a few that LOVE this season as much as we do!
Strawberries…who could resist picking these sweet jewels in the Spring?
Onions…we grow short-day onion varieties here in South Texas. Lucky for us the 1015 Texas Supersweet is one of those along with tasty Texas Early White & Southern Belle Red.
Roses…. our mild winters are perfect for big, beautiful roses & the cooler temps will only make them prettier and the flower color richer. Need we say more?
Trees…shade, flowering, small, big, they all benefit from planting now. Good root development during the cooler months of winter gives them better growth in spring and a fighting chance next summer.
2. Think Gifts That Grow
With a few simple components you can create heartfelt gifts that will last and grow. Collectible houseplants, succulents in natural clay pots, colorful flowers in a hanging basket, winter bulbs like Paperwhites and Amaryllis…the possibilities are endless! Adorn your wrappings with fresh herbs from the garden for those special touches that mean so much! Need ideas? We’ve got plenty!
3. Alternative Trees for Holidays and Beyond!
If you want a Christmas-y tree to enjoy in your landscape after the holidays, Junipers, Norfolk Pines, Loblolly Pines, Magnolias and Ficus trees work beautifully. We even had a customer this season who decided on a large Queen Palm to decorate! If you bring these in for decorating, be sure they have good bright natural light. Keep watered but not too much, and as soon as the holidays are done…take them outdoors for a breath of fresh air and plant.
4. Plant, Feed, Water Winter Flowers
Winter flowers are AMAZING right now! Violas and Pansies are breathtaking and Geraniums are full of buds and blooms. All that blooming makes them hungry, so take a moment and fertilize your beauties. We love Plant Tone and or Hasta Gro. Both are organic and give you big results. Have that “one more empty pot” to fill?
5. Check Irrigation and Reduce Watering
Established lawns and landscapes (those more than 2 years old) can do with less water during winter. Even potted plants will stay moist longer this time of year. Check your irrigation systems to run less time and/or less often. Water lawns every 2 weeks if no rain. Water your landscape and potted plants when the soil feels dry. YOU WILL NEED TO WATER when we have cold fronts with low humidity and high winds and/or freezing temps.
rich Connell says
When is the optimal time for cutting back Knockout Roses?
Jesse Jenkins says
Hi Rich – all roses (except climbing roses) should be cut back the 1st 2 weeks of February (around Valentine’s Day). Climbers get pruned after the Spring bloom.
Patti says
When is it too late to plant wildflowers (blanket flower)? I have made 2 different successions this fall with no germination of a blend of native flowers. Possibly the seeds were too old. I just collected a lot of blanket flower seeds from a highly successful plant in my summer garden and am wondering if I can plant these seeds now.