You should opt for dwarf or bush varieties of sweet peas, which are specifically bred for container gardening. These varieties exhibit a compact growth habit, making them suitable for hanging baskets.
Elevating your container plants with grow tables also provides even greater pest protection, so your veggies can grow undisturbed and at just the right height for easy peas-y harvesting (pun intended) ...
If you have a balcony space or an outdoor garden where you grow some plants ... to retain moisture and protect from cold snaps. Sweet peas are a favourite in the winter, with scented, butterfly ...