: The plant produces weak, erect stems (up to 1.5 metres tall) that often use twining branchlets to "cling" to surrounding vegetation for support.
Unlike common garden snapdragons, this species has adapted specifically to the rugged West Coast landscape. antirrhinum coulterianum
: Research shows that adding "charate" (charred wood) or its extracts significantly improves seed germination. : The plant produces weak, erect stems (up to 1
: While the stems are mostly smooth, the flower cluster at the top is often notably woolly. : The plant produces weak