September is the perfect time to give your Texas garden a little boost, and propagation is a fun way to do it. I love trying out new plants this time of year—it’s like starting a fresh chapter in the garden.
These 13 plants are especially easy to propagate now and will fill your garden with life in no time. Grab some cuttings, get your hands a little dirty, and watch your garden grow!
1. Rosemary
Taking cuttings from established rosemary plants creates free herbs for your kitchen garden. The warm Texas soil in September provides just enough heat to encourage root development without the stress of summer extremes.
Look for semi-woody stems about 4-6 inches long and remove lower leaves before planting. Many gardeners across the Lone Star state find water propagation works well too!
2. Mint
Mint practically propagates itself in garden beds throughout Texas. Simply snip a healthy stem, remove lower leaves, and place in water until roots develop – usually within days.
The cooling September weather makes it an excellent time to start new mint plants. Gardeners in the Lone Star State often keep mint in containers to prevent it from taking over their entire garden!
3. Basil
Fresh basil cuttings root quickly in water during September’s moderate temperatures. Cut stems just below a leaf node, remove lower leaves, and place in a sunny window with fresh water.
Once roots reach about an inch long, they’re ready for soil. Texas gardeners love propagating basil now for indoor herb gardens that continue producing through winter months!
4. Succulents
Succulent leaves and cuttings establish wonderfully in September’s moderate Texas climate. Gently twist off healthy leaves or take stem cuttings, then let them callus over for a few days before placing on well-draining soil.
Mist occasionally but avoid overwatering. Many Texas gardeners find this month perfect for propagating these drought-tolerant beauties that thrive in our hot summers!
5. Coleus
The vibrant foliage of coleus makes propagation especially rewarding this month. Snip 4-inch stem cuttings just below a node, remove lower leaves, and place in water near a bright window.
Roots typically appear within a week in September’s ideal conditions. Texas gardeners love propagating these colorful plants now to brighten indoor spaces during winter months!
6. Lavender
September’s cooler nights create perfect conditions for lavender propagation in Texas gardens. Take 3-4 inch cuttings from non-flowering stems, strip lower leaves, and dip in rooting hormone before planting in sandy soil.
Cover with a clear plastic bag to create a mini greenhouse effect. Many Lone Star gardeners find these cuttings establish well before winter arrives!
7. Sage
Woody herbs like sage root beautifully in September’s mild Texas temperatures. Select semi-woody stems, cut 4-5 inches below growth tips, and remove leaves from the bottom half before planting in moist potting mix.
Keep soil consistently damp but not waterlogged. Gardeners across the Lone Star State find these cuttings establish strong root systems before winter dormancy begins!
8. Geraniums
September offers ideal conditions for propagating geraniums before winter arrives. Take 4-inch stem cuttings, remove lower leaves and flowers, then plant directly in moist potting soil.
Place in bright, indirect light for best results. Texas gardeners often propagate these colorful plants now to enjoy fresh blooms indoors during the Lone Star State’s winter months!
9. Begonias
Leaf cuttings from begonias root readily in September’s moderate temperatures. Select healthy leaves, cut into triangular sections with a vein in each, and place cut-side down in moist potting mix.
Keep soil consistently moist but not soggy. Many Texas gardeners find these easy-to-propagate plants perfect for creating free gifts for fellow plant lovers across the Lone Star State!
10. Pothos
Pothos vines propagate effortlessly in water during September. Cut sections with at least one node, place in water, and watch roots develop within days in Texas’ still-warm temperatures.
Change water weekly to prevent algae growth. Gardeners throughout the Lone Star State appreciate how these easy-to-grow houseplants brighten indoor spaces as outdoor gardens begin their seasonal transition!
11. Hibiscus
September’s moderate temperatures create perfect conditions for hibiscus cuttings to root before winter. Select 6-inch stems, remove lower leaves, dip in rooting hormone, and plant in moist potting mix.
Cover with clear plastic to maintain humidity. Texas gardeners particularly love propagating these tropical beauties now to ensure colorful blooms next season throughout the Lone Star State!
12. Roses
September offers the perfect opportunity to propagate roses from cuttings in Texas gardens. Select healthy stems with faded flowers, cut 6-8 inches long, remove lower leaves, and plant in moist, well-draining soil.
Create a mini greenhouse with a clear plastic bottle. Many Lone Star gardeners find these cuttings establish strong roots before winter dormancy sets in!
13. Hydrangeas
Late-season hydrangea cuttings root beautifully in September’s cooler Texas temperatures. Select 5-6 inch sections from non-flowering stems, remove lower leaves, dip in rooting hormone, and plant in moist potting mix.
Keep soil consistently damp and provide bright, indirect light. Gardeners across the Lone Star State find these cuttings establish well before winter arrives!