Best Plants for Zone 5
- Echinacea.
- Bee balm.
- Phlox.
- Daylily.
- Delphinium.
- Rudbeckia.
- Filipendula.
- Sedum.
Furthermore, when should I start seeds in Zone 5b?
- Apples.
- Pears.
- Peaches.
- Plums.
- Persimmons.
- Cherries.
- Pawpaws.
- Apricots.
Just so, is lemon balm a perennial in Zone 5?
How to Grow Lemon Balm. Depending on the type of soil you want to build and amount of sunlight, this spreading perennial herb can reach heights of 1 to 3 feet with an equal spread. Like mint, lemon balm is quite hardy and can be overwintered as far north as hardiness zones 4 and 5.